Agenda packet — Patterson City Council, January 20, 2026 (part 3 of 3)

ORDINANCE NO. 886
AN ORDINANCE OF THE CITY OF PATTERSON AMENDING SECTIONS 10.40.030, CERTAIN STREETS – THIRTY-FIVE MILES PER HOUR, AND 10.40.040, CERTAIN STREETS – TWENTY-FIVE MILES PER HOUR, OF CHAPTER 10.40, SPEED LIMITS, OF TITLE 10, VEHICLES AND TRAFFIC, OF THE PATTERSON

MUNICIPAL CODE
WHEREAS, Vehicle Code section 40802 requires periodic preparation of an engineering and traffic survey (“E&TS”) to justify speed limits on designated streets if the speed limits are enforced by way of radar; and
WHEREAS, the E&TS requirement under Vehicle Code section 40802 does not apply to a local street or road, school zone, senior zone, or a business activity district; and WHEREAS, on February 18, 2025, the City Council adopted Ordinance No. 881 amending Chapter 10.40, Speed Limits, of the Patterson Municipal Code to reflect the recommended speed limit changes in the E&TS completed by TJKM in December 2024; and WHEREAS, Ordinance No. 881 amended section 10.40.030 to designate a prima facie speed limit of thirty-five (35) miles per hour on the listed streets on the basis of an engineering and traffic survey;
WHEREAS, one (1) street listed in section 10.40.030 was not included in the 2024 E&TS; and
WHEREAS, Ordinance No. 881 amended section 10.40.040 to designate a prima facie speed limit of twenty-five (25) miles per hour on the listed streets on the basis of an engineering and traffic survey; and
WHEREAS, five (5) streets listed in section 10.40.040 were not included in the 2024 E&TS; and
WHEREAS, the streets that were not included in the 2024 E&TS but were inadvertently included in sections 10.40.030 and 10.40.040 do not require an E&TS for enforcement by radar because they are local streets or roads, school zones, senior zones, or business activity districts under Vehicle Code section 40802; and
WHEREAS, sections 10.40.030 and 10.40.040 of the Patterson Municipal Code should be amended to remove streets that were not included in the 2024 E&TS.

NOW, THEREFORE, THE CITY COUNCIL OF THE CITY OF PATTERSON DOES ORDAIN AS FOLLOWS:

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SECTION 1. Section 10.40.030, Certain streets—Thirty-five miles per hour, of Chapter 10.40, Speed Limits, of Title 10, Vehicles and Traffic, of the City’s Municipal Code, shall be repealed in its entirety and replaced with a new Section 10.40.030, which shall read as follows:

10.40.030 Certain streets—Thirty-five miles per hour.

The city council has determined, upon the basis of an engineering and traffic survey, that the prima facie speed limit of thirty-five miles per hour on the following streets is found to be the most appropriate to facilitate the orderly movement of traffic and is reasonable and safe. By virtue of the authority granted to it by Section 22357 of the Vehicle Code, the city council determines and declares a prima facie speed limit of thirty-five miles per hour for the following streets:

A. Ward Avenue from Sperry Avenue to Calvinson Parkway; B. Las Palmas Avenue from Plaza Circle to eastern city limits; C. Park Center Drive from Keystone Pacific Parkway to Sperry Avenue; D. Baldwin Road from northern city limits to Sperry Avenue; E. Sperry Avenue from Ward Avenue to 2nd Street (Highway 33); F. Sycamore Avenue from Olive Avenue to southern city limits.

The speed limits on these streets shall be effective thirty days after the final passage of the ordinance from which they are derived and when appropriate signs thereof are erected upon said streets.

SECTION 2. Section 10.40.040, Certain streets—Twenty-five miles per hour, of Chapter 10.40, Speed Limits, of Title 10, Vehicles and Traffic, of the City’s Municipal Code, shall be repealed in its entirety and replaced with a new Section 10.40.040, which shall read as follows:

10.40.040 Certain streets—Twenty-five miles per hour.

The City Council has determined, upon the basis of an engineering and traffic survey, that the prima facie speed limit of thirty miles per hour on the following streets is found to be the most appropriate to facilitate the orderly movement of traffic and is reasonable and safe. By virtue of the authority granted to it by Section 22357 of the Vehicle Code, the City Council determines and declares a prima facie speed limit of twenty-five miles per hour for the following streets:

A. First Street from Walnut Avenue to Las Palmas Avenue; B. First Street from Las Palmas Avenue to Sperry Avenue; C. M Street/Walnut Avenue from 5th Street to Hartley Street;

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D. 9th Street from Ward Avenue to Sperry Avenue;
E. American Eagle Avenue from Peregrine Drive to Sweet Briar Drive; F. Calvinson Parkway from Baldwin Road to Ward Avenue;
G. American Eagle Avenue from Ward Avenue to Peregrine Drive; H. Heartland Ranch Avenue from Ward Avenue to Shearwater Drive; I. Walnut Avenue from Sycamore Avenue to Saffron Way;
J. Hartley Street from Las Palmas Avenue to Walnut Avenue; K. Las Palmas Avenue from Ward Avenue (S) to 9th Street; L. Las Palmas Avenue from 9th Street to El Circulo Avenue.

The speed limits on these streets shall be effective thirty (30) days after the final passage of the ordinance from which they are derived and when appropriate signs thereof are erected upon said streets.

SECTION 3. If any section, subsection, subdivision, paragraph, sentence, clause or phrase of this ordinance, or any part thereof, is for any reason held to be unconstitutional or invalid for any reason, such decision shall not affect the validity of the remaining portion of this ordinance or any part thereof. The city council hereby declares that it would have passed each section, subsection, subdivision, paragraph, sentence, clause or phrase thereof, irrespective of the fact that any one or more section, subsection, subdivision, paragraph, sentence, clause or phrase be declared unconstitutional or invalid.

SECTION 4. This Ordinance shall become effective thirty (30) days from and after its final passage and adoption, and publication of the Ordinance shall occur in a newspaper of general circulation at least fifteen (15) days prior to its effective date, or a summary of the Ordinance published in a newspaper of general circulation at least five (5) days prior to adoption and again at least fifteen (15) days prior to its effective date.

This Ordinance was introduced at a regular meeting of the City Council of the City of Patterson held on the 20th day of January 2026, by __________________, who moved its introduction, which motion was duly seconded by ___________________. Said Ordinance was given a second reading at a regular meeting of the City Council held on the ___, day of __________, 2026, and after such reading, ________________ moved its adoption, seconded by , and said Ordinance was thereupon adopted by the following roll call vote:

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AYES:

NOES:

EXCUSED:

APPROVED:
_________________________
Michael Clauzel
Mayor of the City of Patterson
ATTEST:
__________________________________
Aracely Alegre
City Clerk of the City of Patterson

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EXHIBIT A
2024 Engineering and Traffic Survey (“E&TS”) Report

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December 2024
2024 Engineering & Traffic Survey
City of Patterson, CA

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Engineering and Traffic Survey
December 17, 2024
City of Patterson, California

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TABLE OF CONTENTS

1.0 Introduction .................................................................................................................................................1

1.1 Relevant California Vehicle Code Sections .................................................................................................................7

2.0 Data Collection and Analysis ...................................................................................................................11

2.1 Radar Speed Surveys and Analysis ..............................................................................................................................11

2.2 Average Daily Traffic (ADT) Volumes..........................................................................................................................12

2.3 Field Observations..............................................................................................................................................................13

2.4 Traffic Collision Data..........................................................................................................................................................19

3.0 Speed Limit Recommendations...............................................................................................................26 TABLES
Table 1: Survey Segments.................................................................................................................................................................3 Table 2: Safety Corridor Definition Requirements...................................................................................................................9 Table 3: Land Uses and Facilities that Generate High Concentrations of Bicyclists and/or Pedestrians...........9 Table 4: Procedure of Rounding and Speed Limit Reductions on Local Agency Roadways............................... 10 Table 5: Speed Survey Summary................................................................................................................................................. 14 Table 6: Average Daily Traffic Volumes .................................................................................................................................... 16 Table 7: Collision History Summary (Jan. 2018 – Dec. 2022)............................................................................................ 20 Table 8: Collision History Comparison with Statewide Averages................................................................................... 23 Table 9: Recommended Speed Limits Summary .................................................................................................................. 29

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FIGURES
Figure 1: Types of Speed Limits......................................................................................................................................................1 Figure 2: Survey Locations ................................................................................................................................................................5 Figure 3: Existing Speed Limits........................................................................................................................................................6 Figure 4: Average Daily Traffic Volumes................................................................................................................................... 18 Figure 5: Collision Analysis ............................................................................................................................................................ 25 Figure 6: Illustration of Examples of Applicability of Rounding and Speed Limit Reductions on Local Agency Roadways ................................................................................................................................................................................... 28 Figure 7: Recommended Speed Limit Changes .................................................................................................................... 31 Figure 8: Recommended Speed Limits ..................................................................................................................................... 32

APPENDICES
Appendix A: Recommended Speed Limit Certifications and Supporting Data (Speed Survey Collection Forms and Average Daily Traffic Volumes)
Appendix B: Collision Data

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ENGINEERING AND TRAFFIC SURVEY | CITY OF PATTERSON 1

1.0 INTRODUCTION
The purpose of this survey is to evaluate the posted speed limits for 28 segments within the City of Patterson and recommend speed limit changes, if any, in accordance with the State of California regulations and guidelines. CVC Section 40802 requires that Engineering and Traffic Survey (E&TS) for speed limits should be conducted at least once every seven or 14 years based on established criteria. State and local agencies re-evaluate non-statutory speed limits on their street segments that have undergone a significant change in roadway characteristics or surrounding land uses since the speed limits were last reviewed.

The California State Legislature sets in place the regulations for California speed limits and the California Vehicle Code (CVC) places these regulations into language used primarily for enforcement purposes.

Various jurisdictions have responsibility for roadways throughout California, including the responsibility to set speed limits on these roadways according to the standards and procedures established by Caltrans. The guidelines from the California Manual for Setting Speed Limits published by Caltrans (Rev. February, 2020) are used in this study. These guidelines help in establishing speed limits that are uniform throughout the state and avoid influence from political pressure or emotional perceptions.

Speed limits are established primarily for protecting the public from the behavior of reckless, unreliable, or dangerous drivers. Speed limits are generally established at or near the 85th percentile speed. The 85th percentile speed, also referred to as the critical speed, is defined as the speed at or below which 85 percent of traffic is moving in free flow conditions. Speed limits established on this basis conform to the consensus of those who drive on the roadways as to what speed is reasonable and safe under normal driving conditions. Figure 1 illustrates the various speed limit signs for different zones and roadways.

Figure 1: Types of Speed Limits
Many factors influence drivers and their perception of the safe speed at which to operate a vehicle. These factors should be considered as a whole because it is not practical to consider each individually. The design and physical characteristics of the roadway place limitations on the safe operating speed of vehicles. These characteristics include, but are not limited to:
• Roadway geometrics, shoulder condition, grade, alignment, and sight distance; • Roadside development, zoning, and environment;
Source: FHWA

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ENGINEERING AND TRAFFIC SURVEY | CITY OF PATTERSON 2
• Parking practices;
• Bicycle and pedestrian activity;
• Driveway density;
• Signalized or stop-controlled intersections; and
• Rural, residential or developed areas.

The study follows the goals and visions set in the 2023 City of Patterson General Plan. The City of Patterson aims to guide the City's transportation system and address issues related to safety, mobility and access.

Some of the goals outlined in the Transportation Circulation Element include:
• To create and maintain a roadway network that will ensure the safe and efficient movement of people and goods throughout the city;
• To promote increased efficiency in automobile use;
• To consider air quality and noise impacts along with traffic flow efficiency when making decision about improvements to existing roadways or the construction of new roadways; and • To promote intergovernmental communication and cooperation concerning transportation – related issues.

The recommendations made in this study comply with the vision and goals identified in the General Plan.

This report presents the results of the E&TS conducted from March 2024 to May 2024 for 28 street segments throughout the City of Patterson, and incorporates input from radar speed surveys, average daily traffic counts, segment collision analyses, and analyses of roadway characteristics. The 28 survey segments included in the study are listed in Table 1;are shown in Figure 2; and are categorized below by roadway types:
• 24 segments are designated as ‘Collectors’
• Four segments are designated as ‘Arterials’
The existing speed limits for the survey segments are illustrated in Figure 3.

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Table 1: Survey Segments
No. Street Survey Limits Roadway
Classification
Roadway
Type
No. of
Lanes
Width
(feet)
Length
(miles)
Existing
Speed
Limit
(mph)
1 Rogers
Rd.

Zacharias Rd. to
Rogers Ct. Collector Undivided 2 36 1.67 35
2 Rogers
Rd.

Rogers Ct. to Sperry
Ave. (SR 130) Collector Undivided 4 68 0.34 25
3 Keystone
Pacific
Pkwy.

Rogers Rd. to
Baldwin Rd. Collector Undivided 2 50 1.05 25
4 Park
Center Dr.

Keystone Pacific
Pkwy. to Sperry Ave.
(SR 130)
Collector Undivided 2 50 0.80 40
5 Baldwin
Rd.

Northern City Limits
to Sperry Ave. (SR
130)
Collector Divided 2 50 1.12 35
6 Sperry
Ave. (SR
130)
Rogers Rd. to
Baldwin Rd. Arterial Divided 2 104 0.90 45
7 Baldwin
Rd.

Sperry Ave. (SR 130)
to Southern City
Limits
Collector Divided 2 50 0.46 25
8 American
Eagle Ave.

Peregrine Dr. to
Sweet Briar Dr. Collector Undivided 2 40 1.16 25
9 Sperry
Ave. (SR
130)
Baldwin Rd. to Ward
Ave. Arterial Divided 4 64 1.01 40
10 Calvinson
Pkwy.

Baldwin Rd. to Ward
Ave. Collector Undivided 2 32 1.06 25
11 Ward Ave. SR 33 to American
Eagle Ave./M St. Collector Undivided 2 30 0.94 25
12 American
Eagle Ave.

Ward Ave. to
Peregrine Dr. Collector Undivided 2 40 0.36 25
13 Ward Ave.

American Eagle
Ave./M St. to Sperry
Ave. (SR 130)
Collector Undivided 2 30 0.78 25
14 Heartland
Ranch
Ave.

Ward Ave. to
Shearwater Dr. Collector Undivided 2 38 0.39 25
15 Ward Ave. Sperry Ave. (SR 130)
to Calvinson Pkwy. Collector Undivided 2 22 0.40 35
16 Sperry
Ave. (SR
130)
Ward Ave. to 2nd St.
(SR 33) Arterial Undivided 2 62 0.98 35
17 Ward Ave. Calvinson Pkwy. to
Southern City Limits Collector Undivided 2 24 0.42 40
18 Olive Ave. SR 33 to Sycamore
Ave. Collector Undivided 2 20 1.02 NP

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ENGINEERING AND TRAFFIC SURVEY | CITY OF PATTERSON 4
No. Street Survey Limits Roadway
Classification
Roadway
Type
No. of
Lanes
Width
(feet)
Length
(miles)
Existing
Speed
Limit
(mph)
19 Sycamore
Ave.

Olive Ave. to
Southern City Limits Collector Undivided 2 50 1.00 35
20 Walnut
Ave.

Sycamore Ave. to
Saffron Wy. Collector Undivided 2 38 0.38 25
21 M
St./Walnut
Ave.
5th St. to Hartley St. Collector Undivided 2 50 0.71 25 22 Hartley St. Las Palmas Ave. to
Walnut Ave. Collector Undivided 2 38 0.50 NP
23 Las
Palmas
Ave.

Plaza Cir. to Eastern
City Limits Arterial Undivided 2 48 0.66 35
24 Las
Palmas
Ave.

Ward Ave. (S) to 9th
St. Collector Undivided 2 46 0.87 25
25 Las
Palmas
Ave.
9th St. to El Circulo
Ave. Collector Undivided 2 46 0.34 NP
26 9th St. Ward Ave. to Sperry
Ave. (SR 130) Collector Undivided 2 46 0.66 25
27 1st St. Walnut Ave. to Las
Palmas Ave. Collector Undivided 2 34 0.50 25
28 1st St. Las Palmas Ave. to
Sperry Ave. (SR 130) Collector Undivided 2 34 0.66 25

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HEARTLAND RANCHAVE
1 2
3 4
6 5
7 8
9 10
11 12
13 14
15 17
16 18 19
20 22
23 33
33 130 130
Study Segments
1 Rogers Rd - Zacharias Rd to Rogers Court
2 Rogers Rd - Rogers Court to Sperry Ave (SR 130)
3 Keystone Pacific Pkwy - Rogers Rd to Baldwin Rd
4 Park Center Dr - Keystone Pacific Pkwy to Sperry Ave (SR 130) 5 Baldwin Rd - Northern City Limits to Sperry Ave (SR 130) 6 Sperry Ave (SR 130) - Rogers Rd to Baldwin Rd
7 Baldwin Rd - Sperry Ave (SR 130) to Southern City Limits 8 American Eagle Ave - Peregrine Dr to Sweet Briar Dr
9 Sperry Ave (SR 130) - Baldwin Rd to Ward Ave
10 Calvinson Plwy - Baldwin Rd to Ward Ave
11 Ward Ave - 2nd St (SR 33) to American Eagle Ave/ M St 12 American Eagle Ave - Ward Ave to Peregrine Dr ROGERS RD ROGERS RD

KEYSTONE PACIFIC PKWY

PARK CENTER DR

SPERRY AVE

BALDWIN RD

SPERRY AVE

WARD AVE
9TH ST

WARD AVE
M ST N 5TH ST

OLIVE AVE

SYCAMORE AVE

LAS PALMAS AVE

HARTLEY ST
Figure 2: Survey Locations

0.25 Miles
0 0.50 1
33 WALNUT AVE
33 SHEARWATER DR

ZACHARIAS RD

EUCALYPTUS AVE

CALVINSON PKWY

SALADO AVE

AMERICAN E

AGLE AVE

PEREGRINE DR
N 1ST ST
N 2ND ST
N 2ND ST
N 2ND ST
13 Ward Ave - American Eagle Ave/M St to Sperry Ave
14 Heartland Ranch Ave - Ward Ave to Shearwater Dr
15 Ward Ave - Sperry Ave (SR 130) to Calvinson Pkwy
16 Sperry Ave (SR 130) - Ward Ave to 2nd St (SR 33)
17 Ward Ave - Calvinson Pkwy to Southern City Limits
18 Olive Ave - 2nd St (SR 33) to Sycamore Ave
19 Sycamore Ave - Olive Ave to Southern City Limits
20 Walnut Ave - Sycamore Ave to Saffron Wy
21 M St/ Walnut Ave - 5th St to Hartley St
22 Hartley St - Las Palmas Ave to Walnut Ave
23 Las Palmas Ave - Plaza Circle to Eastern City Limits 24 Las Palmas Ave - Ward Ave (S) to 9th St
25 Las Palmas Ave - 9th St to El Circulo Ave
26 9th St - Ward Ave to Sperry Ave (SR 130)
27 1st St - Walnut Ave to Las Palmas Ave
28 1st St - Las Palmas Ave to Sperry Ave (SR 130)
21 24
25 26
27 28

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HEARTLAND RANCHAVE
1 2
3 4
6 5
7 9
10 11
12 13
14 15
17 16
18 19
20 22
23 33
33 130 130
Study Segments
1 Rogers Rd - Zacharias Rd to Rogers Court
2 Rogers Rd - Rogers Court to Sperry Ave (SR 130)
3 Keystone Pacific Pkwy - Rogers Rd to Baldwin Rd
4 Park Center Dr - Keystone Pacific Pkwy to Sperry Ave (SR 130) 5 Baldwin Rd - Northern City Limits to Sperry Ave (SR 130) 6 Sperry Ave (SR 130) - Rogers Rd to Baldwin Rd
7 Baldwin Rd - Sperry Ave (SR 130) to Southern City Limits 8 American Eagle Ave - Peregrine Dr to Sweet Briar Dr
9 Sperry Ave (SR 130) - Baldwin Rd to Ward Ave
10 Calvinson Plwy - Baldwin Rd to Ward Ave
11 Ward Ave - 2nd St (SR 33) to American Eagle Ave/ M St 12 American Eagle Ave - Ward Ave to Peregrine Dr ROGERS RD ROGERS RD

KEYSTONE PACIFIC PKWY

PARK CENTER DR

SPERRY AVE

BALDWIN RD

SPERRY AVE

WARD AVE
9TH ST

WARD AVE
M ST N 5TH ST

OLIVE AVE

SYCAMORE AVE

LAS PALMAS AVE

HARTLEY ST
Figure 3: Existing Speed Limits

0.25 Miles
0 0.50 1
33 WALNUT AVE
33 SHEARWATER DR

ZACHARIAS RD

EUCALYPTUS AVE

CALVINSON PKWY

SALADO AVE

AMERICAN E

AGLE AVE

1.1 Relevant California Vehicle Code Sections
Applicable California Vehicle Code (CVC) Code sections for conducting an E&TS are summarized below:

CVC SECTION 235 – BUSINESS DISTRICT: An area in which at least 50 percent of the properties are used for business for a minimum distance of 400 feet on one side or 300 feet on both sides of a highway.

CVC SECTION 515 – RESIDENCE DISTRICT: An area outside of the Business District along a highway that has a minimum of 13 separate dwelling units on one side, or 16 on both sides within a distance of a quarter mile.

CVC SECTION 627 – ENGINEERING AND TRAFFIC SURVEY: A survey of highway and traffic conditions in accordance with methods determined by the California Department of Transportation (Caltrans) for use by state and local authorities, which shall include consideration of prevailing speeds as determined by traffic engineering measurements, collision records, and highway, traffic, and roadside conditions not readily apparent to the driver. Local authorities may also consider residential district density (as defined in Section 515) and pedestrian and bicyclist safety.

CVC SECTION 22349 – MAXIMUM SPEED LIMITS: Provides that no person shall drive a vehicle upon a highway at a speed greater than 65 mph. An exception to this, as stated in CVC Section 22356, is that Caltrans may increase the speed and these increases can only be made after consultation with the California Highway Patrol (CHP) and based on an engineering and traffic survey. Even if the maximum speed is raised, certain vehicles are still not permitted to be driven over 55 mph. These are listed below:
• Motor trucks having three or more axles or any truck towing another vehicle • Passenger vehicles towing other vehicles
• School buses transporting school pupils
• Farm labor vehicles transporting passengers
• Vehicles transporting explosives
CVC SECTION 22350 – BASIC SPEED LAW: Provides that no person shall drive a vehicle upon a highway at a speed greater than is reasonable or prudent having due regard for weather, visibility, the traffic on, and the surface and width of, the highway, and in no event at a speed which endangers the safety of persons or property. In other words, a driver violates the basic speed law if he or she is driving at unsafe speeds, even if that speed is lower than the posted regulatory speed limit sign.

CVC SECTION 22351 – SPEED LAW VIOLATIONS: States that the speed of any vehicle upon a highway not in excess of the limits specified in CVC Section 22352 or established as authorized in the CVC is lawful unless clearly proved to be in violation of the Basic Speed Law. This same section also states that the speed of any vehicle upon a highway in excess of the prima facie speed limits in CVC Section 22352 or established as authorized in the CVC is unlawful unless the defendant establishes by competent evidence that the speed in excess of said limits did not constitute a violation of the Basic Speed Law at the time, place and under the conditions then existing.

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CVC SECTION 22352 – PRIMA FACIE SPEED LIMITS: Establishes prima facie speed limits for local roads and streets. The term “prima facie”, as used in the CVC, is a speed limit that applies when no other specific speed limit is posted. It is a Latin term meaning “at first face” or “at first appearance”. It is also defined as “first view” and “before investigation”. Prima facie evidence is evidence sufficient to establish fact, or to raise presumption of fact, unless rebutted. These speed limits shall be applicable unless changed as authorized in the CVC and, if so changed, only when signs have been erected giving notice thereof. It sets two speed limits covering six classes of location.

A speed limit of 15 mph applies at railroad crossings, at uncontrolled highway intersections with obstructed view, and on alleys. A speed limit of 25 mph applies on any highway other than State highways in any business or residence district, unless a different limit is established by procedures described in the CVC. The 25 mph limit also applies in school zones.

CVC SECTION 22357 (INCREASE OF LOCAL SPEED LIMITS TO 65 MPH) AND CVC SECTION 22358 (DECREASE OF LOCAL SPEED LIMITS): Authorizes local authorities to establish prima facie speed limits on streets and roads under their jurisdiction, on the basis of an engineering and traffic survey.

CVC SECTION 22358.3 (DECREASE ON NARROW STREETS) AND CVC SECTION 22358.4 (DECREASE OF LOCAL LIMITS NEAR SCHOOLS OR SENIOR CENTERS): Authorizes local agencies to reduce prima facie speed limits to 20 or 15 mph on narrow streets (with roadway width less than 25 feet), school zones, or senior centers on the basis of engineering and traffic surveys.

CVC SECTION 22358.5 – DOWNWARD SPEED ZONING: Physical conditions such as width, curvature, grade, and surface conditions, or any other condition readily apparent to a driver, in the absence of other factors, would not require special downward speed zoning.

CVC SECTION 22358.6 – ROUNDING OF SPEED LIMITS: Authorizes local agencies to round speed limits to the nearest five miles per hour of the 85th percentile speed of the free-flowing traffic. In cases where the 85th percentile speed results in rounding up to the nearest five-mile per hour increment, the local authority may round the speed limit down to the lower five-mile per hour increment. Local authorities may additionally lower the speed limit as provided by CVC Section 22358.7 and CVC Section 22358.8.

CVC SECTION 22358.7 – 5 MPH SPEED LIMIT REDUCTION: Authorizes local agencies to reduce the speed limit by an additional 5 mph if the portion of highway has been designated as a “safety corridor,” as defined in the California Manual on Uniform Traffic Control Devices (CA MUTCD; Table 2), or if the portion of highway is adjacent to any land or facility that generates high concentrations of bicyclists or pedestrians (Table 3), especially those from vulnerable groups such as children, senior, persons with disabilities, and the unhoused.

The procedure of rounding speed limits according to CVC Section 22358.6 and CVC Section 22358.7 is tabulated in Table 4.

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Table 2: Safety Corridor Definition Requirements
Category Factors
Crash Weighting Factors to Develop One
Serious/Fatal Injury Safety Corridor
Crash weighting can be developed using fatal and serious injury crash data and other factors to prioritize safety corridors. Suggested weighting factors are as follows:
• Crash severity: Fatal Crashes, Serious Injury Crashes • Mode: Pedestrian-bicycle related crashes,
vehicle/other
• Disadvantaged Community Status: MPO/RTPA or
locally defined disadvantaged community status
based on most current version of CalEnviroScreen
• Vulnerable Populations: Seniors (age 65 and older)
and Youth (under age 15) based on the American
Community Survey
• School proximity (within 0.25 miles) based on the
California School Campus Database
Crash Density
Each roadway segment block can be converted into ~ 0.25 mile overlapping "corridor" segments to create a consistent unit of measurement and assess the concentration of linear patterns of injuries within a define[d] distance. The highest scoring (i.e. most fatal and serious injury crashes per mile) "corridor" segments within a street needs to be identified and an appropriate threshold set to determine safety corridor eligibility.

Maintenance
The jurisdiction can establish a review and re-evaluation frequency for safety corridors. However, such frequency need not exceed seven years.

Source: 2014 CA MUTCD, Revision 7, Table 2B-105(CA)
Table 3: Land Uses and Facilities that Generate High Concentrations of Bicyclists and/or Pedestrians Category Generator
Land Use
Employment centers
Presence of retail
Parks, multi-use trails, and recreational destinations
Schools/universities
Senior Centers
Cultural areas, entertainment space areas, or areas of community significance
Religious facilities
Health/medical facilities
Transit Factors Transit stops
Transit Oriented Developments/Transit Priority Areas
Presence of Pedestrian/Bicyclist Infrastructure
Sidewalk presence
Crosswalk presence
Bikeway presence
Nearby signalized intersections on four-way intersections Presence of micromobility devices such as bicycles or scooters

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Category Generator
Demographic Factors
Presence of vulnerable groups including children, seniors, persons with disabilities, users of personal assistive mobility devices, and the unhoused
MPO/RTPA or locally defined disadvantaged community status Presence of students (all levels)
Local Data Need identified in a safety analysis such as a road safety audit or formalized planning document such as a local road safety plan Source: 2014 CA MUTCD, Revision 7, Table 2B-106(CA)
Table 4: Procedure of Rounding and Speed Limit Reductions on Local Agency Roadways 85th-Percentile
Speed (mph)
Rounding to
nearest 5 mph
increment
(CVC 22358.6(a))
If rounding to
nearest is up, may
round down
(CVC 22358.6(c))
If rounding to
nearest is down,
may additionally
lower by 5 mph
(CVC 22358.6(b))
If safety corridor or
adjacent to high
concentration of
bicyclists & pedestrians,
may additionally lower
by 5 mph
(CVC 22358.7)

47.5-50.0 50 45 No 40

45.1-47.4 45 No 40 35

42.5-45.0 45 40 No 35

40.1-42.4 40 No 35 30
Source: 2014 CA MUTCD, Revision 7, Table 2B-104(CA)
CVC SECTION 22358.8 – RETAINMENT OF LOCAL SPEED LIMIT: Authorizes local agencies to retain an existing speed limit on a portion of highway if it was established in a previous E&TS with a speed limit certification sheet and if a registered traffic engineer has determined that no additional general purpose lanes have been added to the portion of highway since completion of the previous E&TS.

CVC SECTION 40802 (A)(2) – PRIMA FACIE SPEED LIMITS: Provides that prima facie speed limits established under CVC Sections 22352(b)(1), 22354, 22357, 22358, and 22358.3 may not be enforced by radar unless the speed limit has been justified by an engineering and traffic survey within the last five years.

This CVC section does not apply to a local street, road or school zone.

CVC SECTION 40802 (B) – PRIMA FACIE SPEED LIMITS: For purposes of this section, a local street or road is one that is functionally classified as "local" on the "California Road System Maps," that are approved by the Federal Highway Administration and maintained by the Department of Transportation. When a street or road does not appear on the "California Road System Maps," it may be defined as a "local street or road" if it primarily provides access to abutting residential property and meets the following three conditions:
• Roadway width of not more than 40 feet;
• Not more than one-half of a mile of uninterrupted length. Interruptions shall include official traffic control signals as defined in CVC Section 445; and
• Not more than one traffic lane in each direction.

7.1 Packet Pg. 370
ENGINEERING AND TRAFFIC SURVEY | CITY OF PATTERSON 11

2.0 DATA COLLECTION AND ANALYSIS
The basic purpose of this study is to evaluate selected arterial, collector, and local streets within the City of Patterson limits and to recommend appropriate speed limit revisions consistent with current laws and practices of California. The TJKM team, in coordination with the City of Patterson staff, coordinated the E&TS. The data collection procedure and speed survey analysis methodology is briefly discussed below.

2.1 Radar Speed Surveys and Analysis
The speed surveys involve the use of radar guns to collect sample speeds on selected street segments. A key aspect for conducting the surveys is to ensure that street segments with unique characteristics are individually surveyed. The most crucial component of a speed zone survey is the selection of locations for the data collection task. The prevailing speed at the data collection point was selected to be representative of the entire speed zone area.

The project team worked with the City of Patterson staff and finalized the 28 street segments to be analyzed in this E&TS. Radar speed surveys were conducted in spring 2024 on days with fair weather, clear visibility, and dry pavement conditions. The survey locations were selected where the prevailing speeds were representative of the entire street segment and were not too close to any traffic control device. The selected locations were situated beyond the influence of stops, dips, curves, parked vehicles, and any other condition that may affect the normal rate of travel. An effort was made to ensure that the presence of radar survey equipment did not affect the speed of the traffic being surveyed.

The radar speed surveys were conducted for all study segments, using calibrated radar equipment by certified technicians. Most samples sizes for a particular segment include around 100 vehicles. In the case of low volume roadways, surveys were conducted for a minimum of a 90 minute period.

A Speed Survey Form was used to collect and summarize the following attributes:
• Street surveyed
• Precise location
• Street direction
• Date/day of the survey
• Start time & end time of survey
• Number of vehicles surveyed
• 85th percentile speed, 50th percentile speed, 10 mile pace • Percent and number of vehicles observed within the 10 mph pace speed • Percent and number of vehicles observed below pace
• Percent and number of vehicles observed above pace
• Range of speeds observed and standard deviation
A description of some of the attributes is provided below:

7.1 Packet Pg. 371
ENGINEERING AND TRAFFIC SURVEY | CITY OF PATTERSON 12
50TH PERCENTILE SPEED (MEDIAN SPEED): The speed above and below which 50 percent of the sample speeds were observed. This value indicates the speed that a driver may choose to drive without the influence of any speed limits, speed signs, or enforcement.
85TH PERCENTILE SPEED (CRITICAL SPEED): The speed at or below which 85 percent of the sample speeds were observed. The 85th percentile speed of a spot speed survey is the primary indicator of the appropriate speed limit for a section of the roadway.
10 MPH PACE SPEED: The 10 mph increment (range) of speeds containing the greatest number of vehicles.

In most cases, the 85th percentile speed and the recommended speed lie within the range, frequently in the middle to upper range of the interval. The percent of vehicles that fall within the pace speed is an indicator of the bunching of vehicular speeds. The number of observed vehicles within the 10 mph pace is often between 40 and 80 percent of the entire sample.

AVERAGE SPEED: The average speed is simply the cumulative speed divided by the number of observed vehicles.

SPEED RANGE: The range of speed is simply the difference in speeds of the fastest and slowest vehicles observed. A large range of speeds (in excess of 30 mph, for example) indicates less favorable conditions than a smaller range. The greater the range, the more inconsistency in travel speeds with a greater likelihood of traffic collisions. In general, uniform speeds result in a smooth progression of traffic.

The radar speed survey data was compiled and analyzed to determine the 50th percentile speed, the 85th percentile speed, the average speed, the speed range, the 10 mph pace speed, and the percent of vehicles observed within the 10 mph pace.

Table 5 presents the speed survey summary with existing speed limits, median speed, critical speed, 10 mile pace speed, and the percent of vehicles observed within pace. The completed speed survey forms for all 28 study segments are included in Appendix A.

2.2 Average Daily Traffic (ADT) Volumes
The TJKM team collected average daily traffic (ADT) counts for all study segments by conducting tube counts along the segments. These counts were used to determine the collision rates for each segment, which in turn was used as a factor in determining the appropriate speed limit for each segment. Table 6 summarizes the roadway classification and ADT volumes for each study segment. The existing ADT volumes for the survey segments are illustrated in Figure 4. The ADT counts are available in Appendix A.

7.1 Packet Pg. 372
ENGINEERING AND TRAFFIC SURVEY | CITY OF PATTERSON 13

2.3 Field Observations
A final field check was conducted by driving each study segment while “floating” with prevailing traffic to determine the speed of traffic that is reasonable from the engineer’s viewpoint. The traffic engineer evaluates the appropriateness of the 85th percentile speed and adds the perspective of human judgment to set the appropriate speed limit. Factors such as roadside development, the number and location of driveways, parked vehicles; emergency shoulder areas, schools and playgrounds, areas frequented by pedestrians, horizontal and vertical alignment of the roadway, intersection spacing, visibility and control, landscaping, street fixtures, and other less tangible factors, all contribute to finalizing the recommended speed limits.

7.1 Packet Pg. 373
ENGINEERING AND TRAFFIC SURVEY | CITY OF PATTERSON 14
Table 5: Speed Survey Summary
No. Street Survey Limits
Existing
Speed
Limit
(mph)
No.

Speed
Data
Collected
Median
(mph)
85th
Percentile
(mph)
10-
Mile
Pace
(mph)
Percent
w/in
Pace
1 Rogers Rd. Zacharias Rd. to
Rogers Ct. 35 104 35 38 30-39 88%
2 Rogers Rd. Rogers Ct. to Sperry
Ave. (SR 130) 25 102 36 40 32-41 86%
3 Keystone
Pacific Pkwy.

Rogers Rd. to Baldwin
Rd. 25 100 35 39 30-39 92%
4 Park Center Dr.

Keystone Pacific Pkwy.
to Sperry Ave. (SR
130)
40 104 41 43 36-45 95%
5 Baldwin Rd.

Northern City Limits
to Sperry Ave. (SR
130)
35 102 34 36 28-37 85%
6 Sperry Ave. (SR
130)
Rogers Rd. to Baldwin
Rd. 45 104 46 50 40-49 79%
7 Baldwin Rd.

Sperry Ave. (SR 130)
to Southern City
Limits
25 108 26 29 21-30 96%
8 American
Eagle Ave.

Peregrine Dr. to Sweet
Briar Dr. 25 102 24 27 20-29 98%
9 Sperry Ave. (SR
130)
Baldwin Rd. to Ward
Ave. 40 103 33 36 28-37 87%
10 Calvinson
Pkwy.

Baldwin Rd. to Ward
Ave. 25 112 26 29 21-30 90%
11 Ward Ave. SR 33 to American
Eagle Ave./M St. 25 100 26 28 22-31 99%
12 American
Eagle Ave.

Ward Ave. to
Peregrine Dr. 25 104 25 29 20-29 88%
13 Ward Ave.

American Eagle
Ave./M St. to Sperry
Ave. (SR 130)
25 104 25 26 18-27 97%
14 Heartland
Ranch Ave.

Ward Ave. to
Shearwater Dr. 25 100 24 26 19-28 100%
15 Ward Ave. Sperry Ave. (SR 130)
to Calvinson Pkwy. 35 108 34 35 28-37 98%
16 Sperry Ave. (SR
130)
Ward Ave. to 2nd St.
(SR 33) 35 102 35 38 30-39 81%
17 Ward Ave. Calvinson Pkwy. to
Southern City Limits 40 101 44 47 39-48 83%
18 Olive Ave. SR 33 to Sycamore
Ave. NP 89 25 29 21-30 92%
19 Sycamore Ave. Olive Ave. to Southern
City Limits 35 102 16 18 12-21 99%

7.1 Packet Pg. 374
ENGINEERING AND TRAFFIC SURVEY | CITY OF PATTERSON 15
No. Street Survey Limits
Existing
Speed
Limit
(mph)
No.

Speed
Data
Collected
Median
(mph)
85th
Percentile
(mph)
10-
Mile
Pace
(mph)
Percent
w/in
Pace
20 Walnut Ave. Sycamore Ave. to
Saffron Wy. 25 101 24 27 19-28 97%
21 M St./Walnut
Ave. 5th St. to Hartley St. 25 103 28 31 23-32 95%
22 Hartley St. Las Palmas Ave. to
Walnut Ave. NP 92 25 28 21-30 96%
23 Las Palmas
Ave.

Plaza Cir. to Eastern
City Limits 35 102 25 27 20-29 96%
24 Las Palmas
Ave.

Ward Ave. (S) to 9th
St. 25 102 24 27 19-28 99%
25 Las Palmas
Ave.
9th St. to El Circulo
Ave. NP 101 25 28 21-30 88%
26 9th St. Ward Ave. to Sperry
Ave. (SR 130) 25 94 24 26 18-27 100%
27 1st St. Walnut Ave. to Las
Palmas Ave. 25 94 25 27 19-28 98%
28 1st St. Las Palmas Ave. to
Sperry Ave. (SR 130) 25 101 25 27 19-28 100%

7.1 Packet Pg. 375
ENGINEERING AND TRAFFIC SURVEY | CITY OF PATTERSON 16
Table 6: Average Daily Traffic Volumes
No. Street Survey Limits Direction Roadway
Classification
No.
of
Lanes
Average Daily Traffic Volumes
NB/EB SB/WB Two Way
Total
1 Rogers
Rd.

Zacharias Rd. to
Rogers Ct. N/S Collector 2 1,213 1,189 2,402
2 Rogers
Rd.

Rogers Ct. to
Sperry Ave. (SR
130)
N/S Collector 4 1,824 1,807 3,631
3 Keystone
Pacific
Pkwy.

Rogers Rd. to
Baldwin Rd. E/W Collector 2 1,406 1,347 2,753
4 Park
Center Dr.

Keystone Pacific
Pkwy. to Sperry
Ave. (SR 130)
N/S Collector 2 1,003 758 1,761
5 Baldwin
Rd.

Northern City
Limits to Sperry
Ave. (SR 130)
N/S Collector 2 1,960 2,075 4,035
6 Sperry
Ave. (SR
130)
Rogers Rd. to
Baldwin Rd. E/W Arterial 2 7,091 7,213 14,304
7 Baldwin
Rd.

Sperry Ave. (SR
130) to Southern
City Limits
N/S Collector 2 1,430 1,346 2,776
8 American
Eagle Ave.

Peregrine Dr. to
Sweet Briar Dr. N/S Collector 2 1,391 1,611 3,002
9 Sperry
Ave. (SR
130)
Baldwin Rd. to
Ward Ave. E/W Arterial 4 7,537 7,588 15,125
10 Calvinson
Pkwy.

Baldwin Rd. to
Ward Ave. E/W Collector 2 819 838 1,657
11 Ward Ave.

SR 33 to
American Eagle
Ave./M St.

N/S Collector 2 1,684 1,828 3,512
12 American
Eagle Ave.

Ward Ave. to
Peregrine Dr. NE/SW Collector 2 1,917 2,131 4,048
13 Ward Ave.

American Eagle
Ave./M St. to
Sperry Ave. (SR
130)
N/S Collector 2 3,364 3,277 6,641
14 Heartland
Ranch
Ave.

Ward Ave. to
Shearwater Dr. NE/SW Collector 2 932 881 1,813
15 Ward Ave.

Sperry Ave. (SR
130) to Calvinson
Pkwy.

N/S Collector 2 2,158 2,260 4,418
16 Sperry
Ave. (SR
130)
Ward Ave. to 2nd
St. (SR 33) E/W Arterial 2 6,114 6,304 12,418

7.1 Packet Pg. 376
ENGINEERING AND TRAFFIC SURVEY | CITY OF PATTERSON 17
No. Street Survey Limits Direction Roadway
Classification
No.
of
Lanes
Average Daily Traffic Volumes
NB/EB SB/WB Two Way
Total
17 Ward Ave.

Calvinson Pkwy.
to Southern City
Limits
N/S Collector 2 1,561 1,851 3,412
18 Olive Ave. SR 33 to
Sycamore Ave. NE/SW Collector 2 288 274 562
19 Sycamore
Ave.

Olive Ave. to
Southern City
Limits
NW/SE Collector 2 574 636 1,210
20 Walnut
Ave.

Sycamore Ave. to
Saffron Wy. NE/SW Collector 2 1,055 1,001 2,056
21 M
St./Walnut
Ave.
5th St. to Hartley
St. NE/SW Collector 2 3,265 3,381 6,646
22 Hartley St. Las Palmas Ave.
to Walnut Ave. NW/SE Collector 2 1,223 1,096 2,319
23 Las
Palmas
Ave.

Plaza Cir. to
Eastern City
Limits
NE/SW Arterial 2 6,425 7,197 13,622
24 Las
Palmas
Ave.

Ward Ave. (S) to
9th St. NE/SW Collector 2 3,804 4,433 8,237
25 Las
Palmas
Ave.
9th St. to El
Circulo Ave. NE/SW Collector 2 3,280 3,555 6,835
26 9th St.

Ward Ave. to
Sperry Ave. (SR
130)
NW/SE Collector 2 636 533 1,169
27 1st St. Walnut Ave. to
Las Palmas Ave. NW/SE Collector 2 1,084 854 1,938
28 1st St.

Las Palmas Ave.
to Sperry Ave.
(SR 130)
NW/SE Collector 2 1,282 970 2,252

7.1 Packet Pg. 377

KEYSTONE PACIFIC PKWY

PARK CENTER DR

SPERRY AVE

BALDWIN RD

SPERRY AVE

WARD AVE
9TH ST

WARD AVE
M ST N 5TH ST

OLIVE AVE

SYCAMORE AVE

LAS PALMAS AVE

HARTLEY ST
Figure 4: Average Daily Traffic Count

0.25 Miles
0 0.50 1
33 WALNUT AVE
33 SHEARWATER DR

ZACHARIAS RD

EUCALYPTUS AVE

CALVINSON PKWY

SALADO AVE

AMERICAN E

AGLE AVE

7.1 Packet Pg. 378
ENGINEERING AND TRAFFIC SURVEY | CITY OF PATTERSON 19

2.4 Traffic Collision Data
Collisions reported at study segments were obtained from the Statewide Integrated Traffic Records System (SWITRS) database for a period of five years from January 2019 to December 2023. Collision rates are a significant factor in determining the appropriate speed limits.

Table 7 summarizes the type and the total number of collisions for all study segments. Table 8 and Figure 5 summarize the collision rates for the study segments in comparison with the statewide averages.

Additional collision data is available in Appendix B of this report.

Definitions for Collision Types: The types of collisions and their definitions are defined by CHP and are listed below:

Head-On: Two motor vehicles, approaching from opposite directions, make direct contact. For example, the front of one vehicle collides with the front of another, or prior to impact, one vehicle skids sideways, causing the side of the skidding vehicle to collide with the front of the other.

Sideswipe: One motor vehicle strikes the side of another with a glancing blow. For example, two vehicles are proceeding in the same direction or from opposite directions, and the side of one vehicle strikes the side of the other.

Rear End: Two motor vehicles, traveling in the same direction, make direct contact. For example, the front of one vehicle strikes the rear of another vehicle, or Vehicle #1 approaches Vehicle #2 from the rear and skids sideways during a braking action, causing the side of Vehicle #1 to strike the rear of Vehicle #2.

Broadside: One motor vehicle strikes another vehicle at an angle greater than that of a sideswipe.

Hit Object: A motor vehicle strikes a fixed object or other object.

Overturned: A motor vehicle overturns and no prior collision or hitting an object caused the overturning.

This would include a motorcyclist losing control, causing the vehicle to lie down on its side.

Auto/Ped: A vehicle strikes a pedestrian.

Other: A collision not covered in the preceding elements. This entry shall be explained in the narrative, such as a vehicle involved with - a bicycle, train, or animal; an automobile fire; passengers falling or jumping from a vehicle; a vehicle backing; a bicycle involved with a pedestrian or another bicycle, etc.

7.1 Packet Pg. 379
ENGINEERING AND TRAFFIC SURVEY | CITY OF PATTERSON 20
Table 7: Collision History Summary (Jan. 2018 – Dec. 2022) No. Street Survey Limits
Total No.
of
Collisions
Collision Type Collision Severity
HeadOn Sideswipe Rear
End Broadside Hit Object Overturned Auto/Ped Other Fatal Severe Injury Other
Visible
Injury
Injury:

Complaint
of Pain
Property
Damage
Only
1 Rogers
Rd.

Zacharias Rd. to
Rogers Ct. 8 1 2 0 1 2 2 0 0 0 0 0 2 6
2 Rogers
Rd.

Rogers Ct. to
Sperry Ave. (SR
130)
11 0 5 0 4 1 0 0 1 0 0 0 2 9
3 Keystone
Pacific
Pkwy.

Rogers Rd. to
Baldwin Rd. 5 1 0 1 0 2 0 0 1 0 0 0 1 4
4 Park
Center Dr.

Keystone
Pacific Pkwy. to
Sperry Ave. (SR
130)
1 0 0 1 0 0 0 0 0 0 0 0 0 1
5 Baldwin
Rd.

Northern City
Limits to Sperry
Ave. (SR 130)
4 0 0 0 1 3 0 0 0 0 0 1 1 2
6 Sperry
Ave. (SR
130)
Rogers Rd. to
Baldwin Rd. 23 5 9 6 0 2 0 0 1 0 0 1 6 16
7 Baldwin
Rd.

Sperry Ave. (SR
130) to
Southern City
Limits
3 0 0 1 1 0 0 0 1 0 0 0 0 3
8 American
Eagle Ave.

Peregrine Dr. to
Sweet Briar Dr. 14 0 4 3 2 3 0 2 0 0 1 1 1 11
9 Sperry
Ave. (SR
130)
Baldwin Rd. to
Ward Ave. 45 4 4 12 10 10 0 3 2 1 2 2 4 36
10 Calvinson
Pkwy.

Baldwin Rd. to
Ward Ave. 8 1 0 2 1 4 0 0 0 0 1 1 1 5
11 Ward Ave.

SR 33 to
American Eagle
Ave./M St.
13 1 1 1 4 1 3 1 1 0 0 2 5 6

7.1 Packet Pg. 380
ENGINEERING AND TRAFFIC SURVEY | CITY OF PATTERSON 21
No. Street Survey Limits
Total No.
of
Collisions
Collision Type Collision Severity
HeadOn Sideswipe Rear
End Broadside Hit Object Overturned Auto/Ped Other Fatal Severe Injury Other
Visible
Injury
Injury:

Complaint
of Pain
Property
Damage
Only
12 American
Eagle Ave.

Ward Ave. to
Peregrine Dr. 4 0 0 0 2 0 0 2 0 0 0 1 2 1
13 Ward Ave.

American Eagle
Ave./M St. to
Sperry Ave. (SR
130)
19 1 2 5 8 2 1 0 0 0 1 0 5 13
14 Heartland
Ranch
Ave.

Ward Ave. to
Shearwater Dr. 8 1 0 1 4 0 0 1 1 0 0 1 3 4
15 Ward Ave.

Sperry Ave. (SR
130) to
Calvinson Pkwy.
2 0 0 1 1 0 0 0 0 0 0 1 0 1
16 Sperry
Ave. (SR
130)
Ward Ave. to
2nd St. (SR 33) 53 7 8 19 16 2 0 1 0 1 0 8 12 32
17 Ward Ave.

Calvinson Pkwy.
to Southern
City Limits
2 0 0 1 0 1 0 0 0 0 0 1 0 1
18 Olive Ave. SR 33 to
Sycamore Ave. 4 0 0 1 2 1 0 0 0 0 1 2 0 1
19 Sycamore
Ave.

Olive Ave. to
Southern City
Limits
5 0 0 0 2 3 0 0 0 0 0 0 1 4
20 Walnut
Ave.

Sycamore Ave.
to Saffron Wy. 1 0 0 1 0 0 0 0 0 0 0 0 0 1
21 M
St./Walnut
Ave.
5th St. to
Hartley St. 14 3 1 5 0 3 1 1 0 0 1 1 2 10
22 Hartley St. Las Palmas Ave.
to Walnut Ave. 2 0 0 1 0 1 0 0 0 0 0 0 0 2
23 Las
Palmas
Ave.

Plaza Cir. to
Eastern City
Limits
57 9 3 19 18 5 0 1 2 0 3 6 15 33

7.1 Packet Pg. 381
ENGINEERING AND TRAFFIC SURVEY | CITY OF PATTERSON 22
No. Street Survey Limits
Total No.
of
Collisions
Collision Type Collision Severity
HeadOn Sideswipe Rear
End Broadside Hit Object Overturned Auto/Ped Other Fatal Severe Injury Other
Visible
Injury
Injury:

Complaint
of Pain
Property
Damage
Only
24 Las
Palmas
Ave.

Ward Ave. (S) to
9th St. 13 6 1 3 2 1 0 0 0 0 0 1 1 11
25 Las
Palmas
Ave.
9th St. to El
Circulo Ave. 12 0 3 2 5 2 0 0 0 0 0 3 3 6
26 9th St.

Ward Ave. to
Sperry Ave. (SR
130)
7 0 1 1 2 3 0 0 0 0 0 0 1 6
27 1st St. Walnut Ave. to
Las Palmas Ave. 11 0 5 2 1 2 0 0 1 0 0 1 1 9
28 1st St.

Las Palmas Ave.
to Sperry Ave.
(SR 130)
4 0 1 1 0 1 0 0 1 0 1 0 0 3

7.1 Packet Pg. 382
ENGINEERING AND TRAFFIC SURVEY | CITY OF PATTERSON 23
Table 8: Collision History Comparison with Statewide Averages No. Street Survey Limits
No. of Collisions
(Jan 1, 2019 - Dec
31, 2023)
Collision
Rate
State Avg.

Collision
Rate (2021)
Less than
State
Average?
1 Rogers Rd. Zacharias Rd. to
Rogers Ct. 8 1.09 1.11 Yes
2 Rogers Rd.

Rogers Ct. to
Sperry Ave. (SR
130)
11 4.91 1.39 No
3 Keystone Pacific
Pkwy.

Rogers Rd. to
Baldwin Rd. 5 0.95 1.11 Yes
4 Park Center Dr.

Keystone Pacific
Pkwy. to Sperry
Ave. (SR 130)
1 0.39 1.11 Yes
5 Baldwin Rd.

Northern City
Limits to Sperry
Ave. (SR 130)
4 0.48 1.11 Yes
6 Sperry Ave. (SR
130)
Rogers Rd. to
Baldwin Rd. 23 0.98 1.11 Yes
7 Baldwin Rd.

Sperry Ave. (SR
130) to Southern
City Limits
3 1.29 1.11 No
8 American Eagle
Ave.

Peregrine Dr. to
Sweet Briar Dr. 14 2.21 1.11 No
9 Sperry Ave. (SR
130)
Baldwin Rd. to
Ward Ave. 45 1.62 1.04 No
10 Calvinson Pkwy. Baldwin Rd. to
Ward Ave. 8 2.50 1.11 No
11 Ward Ave. SR 33 to American
Eagle Ave./M St. 13 2.17 1.11 No
12 American Eagle
Ave.

Ward Ave. to
Peregrine Dr. 4 1.49 1.11 No
13 Ward Ave.

American Eagle
Ave./M St. to
Sperry Ave. (SR
130)
19 2.00 1.11 No
14 Heartland Ranch
Ave.

Ward Ave. to
Shearwater Dr. 8 6.23 1.11 No
15 Ward Ave.

Sperry Ave. (SR
130) to Calvinson
Pkwy.
2 0.63 1.11 Yes
16 Sperry Ave. (SR
130)
Ward Ave. to 2nd
St. (SR 33) 53 2.39 1.11 No
17 Ward Ave.

Calvinson Pkwy.
to Southern City
Limits
2 0.77 1.11 Yes
18 Olive Ave. SR 33 to
Sycamore Ave. 4 3.81 1.11 No

7.1 Packet Pg. 383
ENGINEERING AND TRAFFIC SURVEY | CITY OF PATTERSON 24
No. Street Survey Limits
No. of Collisions
(Jan 1, 2019 - Dec
31, 2023)
Collision
Rate
State Avg.

Collision
Rate (2021)
Less than
State
Average?
19 Sycamore Ave.

Olive Ave. to
Southern City
Limits
5 2.27 1.11 No
20 Walnut Ave. Sycamore Ave. to
Saffron Wy. 1 0.71 1.11 Yes
21 M St./Walnut Ave. 5th St. to Hartley
St. 14 1.61 1.11 No
22 Hartley St. Las Palmas Ave. to
Walnut Ave. 2 0.94 1.11 Yes
23 Las Palmas Ave. Plaza Cir. to
Eastern City Limits 57 3.47 1.11 No
24 Las Palmas Ave. Ward Ave. (S) to
9th St. 13 0.99 1.11 Yes
25 Las Palmas Ave. 9th St. to El
Circulo Ave. 12 2.86 1.11 No
26 9th St.

Ward Ave. to
Sperry Ave. (SR
130)
7 4.94 1.11 No
27 1st St. Walnut Ave. to Las
Palmas Ave. 11 6.21 1.11 No
28 1st St.

Las Palmas Ave. to
Sperry Ave. (SR
130)
4 1.48 1.11 No

7.1 Packet Pg. 384

HEARTLAND RANCHAVE
1 2
3 4
6 5
7 8
9 10
11 12
13 14
15 17
16 18 19
20 22
23 33
33 130 130
Study Segments ROGERS RD ROGERS RD

KEYSTONE PACIFIC PKWY

PARK CENTER DR

SPERRY AVE

BALDWIN RD

SPERRY AVE

WARD AVE
9TH ST

WARD AVE
M ST N 5TH ST

OLIVE AVE

SYCAMORE AVE

LAS PALMAS AVE

HARTLEY ST
Figure 5: Collision Analysis

0.25 Miles
0 0.50 1
33 WALNUT AVE
33 SHEARWATER DR

ZACHARIAS RD

EUCALYPTUS AVE

CALVINSON PKWY

SALADO AVE

AMERICAN E

AGLE AVE

PEREGRINE DR
N 1ST ST
N 2ND ST
N 2ND ST
N 2ND ST
1 Rogers Rd - Zacharias Rd to Rogers Court
2 Rogers Rd - Rogers Court to Sperry Ave (SR 130)
3 Keystone Pacific Pkwy - Rogers Rd to Baldwin Rd
4 Park Center Dr - Keystone Pacific Pkwy to Sperry Ave (SR 130) 5 Baldwin Rd - Northern City Limits to Sperry Ave (SR 130) 6 Sperry Ave (SR 130) - Rogers Rd to Baldwin Rd
7 Baldwin Rd - Sperry Ave (SR 130) to Southern City Limits 8 American Eagle Ave - Peregrine Dr to Sweet Briar Dr
9 Sperry Ave (SR 130) - Baldwin Rd to Ward Ave
10 Calvinson Plwy - Baldwin Rd to Ward Ave
11 Ward Ave - 2nd St (SR 33) to American Eagle Ave/ M St 12 American Eagle Ave - Ward Ave to Peregrine Dr
13 Ward Ave - American Eagle Ave/M St to Sperry Ave
14 Heartland Ranch Ave - Ward Ave to Shearwater Dr
15 Ward Ave - Sperry Ave (SR 130) to Calvinson Pkwy
16 Sperry Ave (SR 130) - Ward Ave to 2nd St (SR 33)
17 Ward Ave - Calvinson Pkwy to Southern City Limits
18 Olive Ave - 2nd St (SR 33) to Sycamore Ave
19 Sycamore Ave - Olive Ave to Southern City Limits
20 Walnut Ave - Sycamore Ave to Saffron Wy
21 M St/ Walnut Ave - 5th St to Hartley St
22 Hartley St - Las Palmas Ave to Walnut Ave
23 Las Palmas Ave - Plaza Circle to Eastern City Limits 24 Las Palmas Ave - Ward Ave (S) to 9th St
25 Las Palmas Ave - 9th St to El Circulo Ave
26 9th St - Ward Ave to Sperry Ave (SR 130)
27 1st St - Walnut Ave to Las Palmas Ave
28 1st St - Las Palmas Ave to Sperry Ave (SR 130)
21 24
25 26
27 28
LEGEND
Roads
XX Segment ID
Collision Rates
Above Statewide Average
Below Statewide Average
City of Patterson

7.1 Packet Pg. 385
ENGINEERING AND TRAFFIC SURVEY | CITY OF PATTERSON 26

3.0 SPEED LIMIT RECOMMENDATIONS
The setting of speed limits requires a rational and defensible procedure to maintain the confidence of the public and legal systems. Speed limit determinations rely on the premise that a reasonable speed limit is one that conforms to the actual behavior of the majority of drivers; one will be able to select a speed limit that is both reasonable and effective by measuring drivers' speeds.

The speed zoning section of the CA MUTCD was changed in 2004 to require rounding the 85th percentile to the nearest 5 mph increment rather than to the lower 5 mph increment in order to better conform to the standards established in the Federal Highway Administration’s (FHWA’s) Manual on Uniform Traffic Control Devices (MUTCD).

This specific guideline revision resulted in raising certain street speed limits and had become a challenge to state and local jurisdictions.

In 2007, the California Traffic Control Devices Committee (CTCDC) ruled to approve a language change in the CA MUTCD to clarify how local speed limits should be set. Caltrans ultimately issued a Traffic Operations Policy Directive (No. 09-04), effective July 1, 2009, which clearly defined these changes and incorporated new requirements into the CA MUTCD. The changes are summarized below:
• Posted speed limits will be set "rounded to the nearest" 5 mph increment of the 85th percentile speed. • Jurisdictions can lower this speed by an additional 5 mph based on and justified by conditions and factors cited in the California Vehicle Code.

Studies of the effects of establishing, raising, and lowering speed limits include federal studies such as FHWA-RD92-084 and FHWA-RD-98-154. These studies demonstrate that the most effective attribute in establishing the speed limit is to determine the 85th percentile speed and to set the posted speed close to that value. The empirical data in these studies demonstrates that setting the speed limit too high or too low can increase collisions. Speed limits that are set near the 85th percentile speed of free flowing traffic are safer and produce less variance in vehicle speeds. Because of this, the 85th percentile is used to establish the upper limit of operating speeds that are considered reasonable and prudent. In addition, setting the speed limit arbitrarily low often makes violators of a disproportionate number of drivers, does not facilitate the orderly movement of traffic, and requires constant enforcement to maintain compliance.

The 2014 Edition of the CA MUTCD requires as a standard that a speed limit shall be established at the nearest 5 mph increment of the 85th percentile speed, except that the posted speed may be reduced by 5 mph from the nearest 5 mph increment of the 85th percentile speed in compliance with CVC Sections 627 and CVC 22358.5.

According to CVC 21400, for cases in which the nearest 5 mph increment of the 85th percentile speed would require rounding up, the speed limit may be rounded down to the nearest 5 mph increment below the 85th percentile speed if no further reduction is used. The following examples are provided to explain the application of these speed limit criteria:
• If the 85th percentile speed in a speed survey for a location was 37 mph, then the speed limit would be established at 35 mph since it is the closest 5 mph increment to the 37 mph speed. The 35 mph established

7.1 Packet Pg. 386
ENGINEERING AND TRAFFIC SURVEY | CITY OF PATTERSON 27
speed limit can be reduced by additional 5 mph to 30 mph if the conditions and justification for using this lower speed limit are documented in the E&TS and approved by a registered Civil or Traffic Engineer; and • If the 85th percentile speed in a speed survey for a location was 33 mph, then the speed limit would be established at 35 mph since it is the closest 5 mph increment to the 33 mph speed. The 35 mph established speed limit can be reduced by 5 mph to 30 mph if the conditions and justification for using this lower speed limit are documented in the E&TS and are approved by a registered Civil or Traffic Engineer.

Section 2B.13 of the 2014 CA MUTCD further states that justification for reducing speed limits can be based on residential density, pedestrian/bicyclist safety and other factors not readily apparent to drivers but essential to meet the traffic safety needs of the community. The following factors may be considered to adjust and determine the final speed limits:
• Road characteristics, shoulder condition, grade, alignment, and sight distance • 10 mph pace speed (a 10 mile range in which the highest number of data is recorded) • Roadside development and environment
• Parking practices and bicycle/pedestrian activity
• Reported crash experience for at least a 12-month period On October 8, 2021, the procedure for establishing local speed limits was changed once again with Assembly Bill No. 43 (AB 43) being signed into law (and later clarified by Assembly Bill 1938 in 2022). Whereas the previous procedure required no further action be taken after rounding down to the nearest 5 mph increment below the 85th percentile speed, AB 43 allows a local authority to use an additional 5 mph reduction if a portion of highway has been designated as a “safety corridor” as is defined by Caltrans in the CA MUTCD or if a portion of highway is adjacent to any land or facility that generates high concentrations of bicyclists or pedestrians, particularly those from vulnerable groups such as children, seniors, persons with disabilities, and the unhoused. The procedure is shown in Figure 6.

The existing speed limit may also be retained if it was established in a previous E&TS and if a registered traffic engineer has determined that no additional general purpose lanes have been added to the portion of highway since completion of the previous E&TS.

7.1 Packet Pg. 387
ENGINEERING AND TRAFFIC SURVEY | CITY OF PATTERSON 28
Figure 6: Illustration of Examples of Applicability of Rounding and Speed Limit Reductions on Local Agency Roadways
Source: 2014 CA MUTCD, Revision 7, Table 2B-104(CA)
The guidelines from the California Manual for Setting Speed Limits published by Caltrans (Rev. January 2024) were followed in this study. The speed limit recommendations are proposed for 17 street segments in the study based on the above discussed guidelines and speed data analysis. The speed limit for each study segment was recommended after determining the average speed, the 85th percentile speed, the pace speed, and considering other significant factors such as existing land use, roadway design characteristics and collision rates. Appendix A presents the recommended speed limit certifications of the traffic survey analyses, which include prevailing speed data, collision history, traffic factors, and roadway conditions. The recommended speed limit for each street segment is also shown with a comment on the rationale for the recommendation. Figure 7 illustrates the segments where speed limit changes are recommended. Figure 8 illustrates the recommended speed limits at the respective study segments. Table 9 tabulates the recommended speed limits. 30 35
40 45
50 55
85th-Percentile
"Critical Speed"
(mph)
Rounding to nearest
5 mph increment
(CVC 22358.6(a))
If rounding to
nearest is up, may
round down (CVC
22358.6(c))
If rounding to
nearest is down,
may additionally
lower by 5 mph
(CVC 22358.6(b))
If safety corridor or
adjacent to high
concentration of
bicyclists &
pedestrians, may
additionally lower
by 5 mph (CVC
22358.7)
Speed Limit
Condition of Rounding

47.5-50.0 mph 45.1-47.4 mph
Round down
initially
Round up
initially

7.1 Packet Pg. 388
ENGINEERING AND TRAFFIC SURVEY | CITY OF PATTERSON 29
Table 9: Recommended Speed Limits Summary
No. Street Survey Limits
Existing
Speed
(mph)
85th
Percentile
Speed
(mph)
Recommended
Speed
(mph)
Changes to Existing
Speed Limit
(mph)
1 Rogers Rd. Zacharias Rd. to
Rogers Ct. 35 38 40 +5
2 Rogers Rd.

Rogers Ct. to
Sperry Ave. (SR
130)
25 40 30 +5
3 Keystone Pacific
Pkwy.

Rogers Rd. to
Baldwin Rd. 25 39 30 +5
4 Park Center Dr.

Keystone Pacific
Pkwy. to Sperry
Ave. (SR 130)
40 43 35 -5
5 Baldwin Rd.

Northern City
Limits to Sperry
Ave. (SR 130)
35 36 35 0
6 Sperry Ave. (SR
130)
Rogers Rd. to
Baldwin Rd. 45 50 40 -5
7 Baldwin Rd.

Sperry Ave. (SR
130) to Southern
City Limits
25 29 30 +5
8 American Eagle
Ave.

Peregrine Dr. to
Sweet Briar Dr. 25 27 25 0
9 Sperry Ave. (SR
130)
Baldwin Rd. to
Ward Ave. 40 36 40 0
10 Calvinson Pkwy. Baldwin Rd. to
Ward Ave. 25 29 25 0
11 Ward Ave.

SR 33 to
American Eagle
Ave./M St.
25 28 30 +5
12 American Eagle
Ave.

Ward Ave. to
Peregrine Dr. 25 29 25 0
13 Ward Ave.

American Eagle
Ave./M St. to
Sperry Ave. (SR
130)
25 26 30 +5
14 Heartland
Ranch Ave.

Ward Ave. to
Shearwater Dr. 25 26 25 0

7.1 Packet Pg. 389
ENGINEERING AND TRAFFIC SURVEY | CITY OF PATTERSON 30
No. Street Survey Limits
Existing
Speed
(mph)
85th
Percentile
Speed
(mph)
Recommended
Speed
(mph)
Changes to Existing
Speed Limit
(mph)
15 Ward Ave.

Sperry Ave. (SR
130) to Calvinson
Pkwy.
35 35 35 0
16 Sperry Ave. (SR
130)
Ward Ave. to 2nd
St. (SR 33) 35 38 35 0
17 Ward Ave.

Calvinson Pkwy.
to Southern City
Limits
40 47 40 0
18 Olive Ave. SR 33 to
Sycamore Ave. NP 29 30 N/A
19 Sycamore Ave.

Olive Ave. to
Southern City
Limits
35 18 35 0
20 Walnut Ave. Sycamore Ave. to
Saffron Wy. 25 27 25 0
21 M St./Walnut
Ave.
5th St. to Hartley
St. 25 31 25 0
22 Hartley St. Las Palmas Ave.
to Walnut Ave. NP 28 25 N/A
23 Las Palmas Ave.

Plaza Cir. to
Eastern City
Limits
35 27 35 0
24 Las Palmas Ave. Ward Ave. (S) to
9th St. 25 27 25 0
25 Las Palmas Ave. 9th St. to El
Circulo Ave. NP 28 25 N/A
26 9th St.

Ward Ave. to
Sperry Ave. (SR
130)
25 26 25 0
27 1st St. Walnut Ave. to
Las Palmas Ave. 25 27 25 0
28 1st St.

Las Palmas Ave.
to Sperry Ave.
(SR 130)
25 27 25 0

7.1 Packet Pg. 390

HEARTLAND RANCHAVE
1 2
3 4
6 7
11 13
18 22
33 33
130 130
Study Segments
1 Rogers Rd - Zacharias Rd to Rogers Court
2 Rogers Rd - Rogers Court to Sperry Ave (SR 130)
3 Keystone Pacific Pkwy - Rogers Rd to Baldwin Rd
4 Park Center Dr - Keystone Pacific Pkwy to Sperry Ave (SR 130) 5 Baldwin Rd - Northern City Limits to Sperry Ave (SR 130) 6 Sperry Ave (SR 130) - Rogers Rd to Baldwin Rd
7 Baldwin Rd - Sperry Ave (SR 130) to Southern City Limits 8 American Eagle Ave - Peregrine Dr to Sweet Briar Dr
9 Sperry Ave (SR 130) - Baldwin Rd to Ward Ave
10 Calvinson Plwy - Baldwin Rd to Ward Ave
11 Ward Ave - 2nd St (SR 33) to American Eagle Ave/ M St 12 American Eagle Ave - Ward Ave to Peregrine Dr ROGERS RD ROGERS RD

KEYSTONE PACIFIC PKWY

PARK CENTER DR

SPERRY AVE

BALDWIN RD

SPERRY AVE

WARD AVE
9TH ST

WARD AVE
M ST N 5TH ST

OLIVE AVE

SYCAMORE AVE

LAS PALMAS AVE

HARTLEY ST
Figure 7: Recommended Speed Limit Changes

0.25 Miles
0 0.50 1
33 WALNUT AVE
33 SHEARWATER DR

ZACHARIAS RD

EUCALYPTUS AVE

CALVINSON PKWY

SALADO AVE

AMERICAN E

AGLE AVE

7.1 Packet Pg. 391

KEYSTONE PACIFIC PKWY

PARK CENTER DR

SPERRY AVE

BALDWIN RD

SPERRY AVE

WARD AVE
9TH ST

WARD AVE
M ST N 5TH ST

OLIVE AVE

SYCAMORE AVE

LAS PALMAS AVE

HARTLEY ST
Figure 8: Recommended Speed Limits

0.25 Miles
0 0.50 1
33 WALNUT AVE
33 SHEARWATER DR

ZACHARIAS RD

EUCALYPTUS AVE

CALVINSON PKWY

SALADO AVE

AMERICAN E

AGLE AVE

7.1 Packet Pg. 393
Segment #1
Street: Rogers Rd.

Limits: Zacharias Rd. to Rogers Ct.

Direction: N/S
Date/Location of Survey 5/14/2024
Posted Speed Limit (mph) 35
# Speed Data Collected 104
85th Percentile (mph) 38
10 mph Pace 30-39
Percent in Pace 88%
Average Daily Traffic (ADT) 2,402
Length of Segment (mi.) 1.67
Street Classification Collector
Date Range Covered Jan 1, 2019 - Dec 31, 2023
Total Accidents 8
Accident Rate (Acc/MVM) 1.09
Statewide Average Accident Rate 1.11
Adjacent Land Use
Roadway Geometrics
Comments
Approved and Authorized for release by the City of Patterson:

Signed:

Title:

Date: Date:

Nayan Amin, TE
Existing Speed Limit: 35
Signed:

Title:

Industrial (warehouse) and open space (agriculture, vacant) land uses present along segment.

An undivided 2-lane collector. Double yellow line serves as median. Concrete sidewalks intermittently present on one, both, or no sides. No bike facilities present. Side street stop control. SB left-turn lane and NB right-turn lane pockets present on approaches to Keystone Pacific Parkway. Marked crosswalks present at north leg of intersection with Keystone Pacific Parkway and at commercial driveway. No on-street parking present. No school zone is present. No horizontal curves present. Slight vertical curves. Roadway slopes positively in southerly direction. Low driveway density on both sides. §22358.6(a) - Round the speed limit to the nearest 5-mph increment from the 85th percentile speed: 38 --> 40
Yes
Recommended Speed Limit: 40
D. Roadway Conditions
Speed Limit Change?
C. Collision History
President, TJKM Transportation Consultants
Factors
A. Prevailing Speed Data
B. Traffic Factors
This survey conforms to Section 627 and 40802 of the California Vehicle Code and Section 2B.13 of the California MUTCD and recommends a speed limit appropriate to facilitate the safe and orderly movement of traffic.

7.1 Packet Pg. 394
Spot Speed Study
Prepared by: National Data & Surveying Services
Northbound & Southbound
DATE: Location:

TIME: Posted Speed: 35 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28 1
29 3
30 9
31 7
32 8
33 11
34 3
35 13
36 17
37 10
38 8
39 5
40 2
41 2
42 5
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
65 66
67 68
69 >=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 104 28 - 42 35 mph 38 mph 30 - 39 91 88% 3% / 4 9% / 9

SPEED PARAMETERS
#1 - Rogers Rd Bet Zacharias Rd & Rogers Ct
City of Patterson
Northbound & Southbound Spot Speeds
11:05-13:05
5/14/2024
Project #: 24-090065-001
0 5 10 15 20
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 395
Spot Speed Study
Prepared by: National Data & Surveying Services
Northbound & Southbound
DATE: Location:

TIME: Posted Speed: 35 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30 6
31 4
32 3
33 5
34 2
35 11
36 5
37 3
38 4
39 2
40 1
41 2
42 5
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
65 66
67 68
69 >=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 53 30 - 42 35 mph 40 mph 30 - 39 45 85% 0% / 0 16% / 8

SPEED PARAMETERS
#1 - Rogers Rd Bet Zacharias Rd & Rogers Ct
City of Patterson
Northbound Spot Speeds
11:05-13:05
5/14/2024
Project #: 24-090065-001
0 2 4 6 8 10 12
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 396
Spot Speed Study
Prepared by: National Data & Surveying Services
Northbound & Southbound
DATE: Location:

TIME: Posted Speed: 35 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28 1
29 3
30 3
31 3
32 5
33 6
34 1
35 2
36 12
37 7
38 4
39 3
40 1
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
65 66
67 68
69 >=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 51 28 - 40 36 mph 38 mph 29 - 38 46 90% 1% / 1 8% / 4

SPEED PARAMETERS
#1 - Rogers Rd Bet Zacharias Rd & Rogers Ct
City of Patterson
Southbound Spot Speeds
11:05-13:05
5/14/2024
Project #: 24-090065-001
0 2 4 6 8 10 12 14
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 397
Day: Thursday City: Patterson
Date: Project #: CA24_090064_001
NB SB EB WB Total
1,213 1,189 0 0 2,402

TIME NB SB EB WB TOTAL TIME NB SB EB WB TOTAL NB SB EB WB TOTAL 0:00 30 3 12:00 16 12 28 00:00 01:00 10 6 16
0:15 32 5 12:15 27 11 38 01:00 02:00 45 9
0:30 23 5 12:30 22 13 35 02:00 03:00 6 16 22
0:45 21 3 12:45 16 11 27 03:00 04:00 12 46 58
1:00 12 3 13:00 19 11 30 04:00 05:00 24 104 128
1:15 12 3 13:15 28 16 44 05:00 06:00 36 63 99
1:30 11 2 13:30 49 10 59 06:00 07:00 63 58 121
1:45 10 1 13:45 31 20 51 07:00 08:00 59 68 127
2:00 32 5 14:00 18 14 32 08:00 09:00 50 72 122
2:15 03 3 14:15 21 11 32 09:00 10:00 47 96 143
2:30 02 2 14:30 28 12 40 10:00 11:00 65 48 113
2:45 39 12 14:45 19 12 31 11:00 12:00 56 42 98
3:00 43 7 15:00 25 14 39 12:00 13:00 81 47 128
3:15 37 10 15:15 16 17 33 13:00 14:00 127 57 184
3:30 1 15 16 15:30 18 18 36 14:00 15:00 86 49 135
3:45 4 21 25 15:45 18 14 32 15:00 16:00 77 63 140
4:00 49 13 16:00 18 21 39 16:00 17:00 81 61 142
4:15 2 17 19 16:15 25 10 35 17:00 18:00 79 72 151
4:30 11 39 50 16:30 21 12 33 18:00 19:00 81 64 145
4:45 7 39 46 16:45 17 18 35 19:00 20:00 47 42 89
5:00 1 13 14 17:00 13 16 29 20:00 21:00 59 38 97
5:15 7 11 18 17:15 16 19 35 21:00 22:00 26 41 67
5:30 20 16 36 17:30 22 17 39 22:00 23:00 19 24 43
5:45 8 23 31 17:45 28 20 48 23:00 00:00 18 7 25
6:00 15 10 25 18:00 27 11 38
6:15 15 11 26 18:15 19 18 37 NB SB EB WB TOTAL
6:30 19 10 29 18:30 19 15 34 00:00 to 12:00
6:45 14 27 41 18:45 16 20 36 432 624 1056
7:00 9 12 21 19:00 17 14 31 7:15 4:15 8:45
7:15 19 15 34 19:15 15 9 24 67 108 148
7:30 13 14 27 19:30 10 8 18 0.882 0.692 0.949
7:45 18 27 45 19:45 5 11 16
8:00 17 19 36 20:00 16 14 30 12:00 to 00:00
8:15 10 15 25 20:15 19 10 29 781 565 1346
8:30 7 19 26 20:30 14 4 18 13:00 17:00 13:15
8:45 16 19 35 20:45 10 10 20 127 72 186
9:00 12 27 39 21:00 11 5 16 0.648 0.900 0.788
9:15 7 29 36 21:15 95 14
9:30 15 23 38 21:30 34 7 07:00 to 09:00
9:45 13 17 30 21:45 3 27 30 109 140 249
10:00 15 15 30 22:00 28 10 7:15 7:45 7:15
10:15 16 12 28 22:15 6 10 16 67 80 142
10:30 19 9 28 22:30 62 8 0.882 0.741 0.789
10:45 15 12 27 22:45 54 9
11:00 10 10 20 23:00 51 6 16:00 to 18:00
11:15 9 11 20 23:15 61 7 160 133 293
11:30 20 5 25 23:30 23 5 16:00 17:00 17:00
11:45 17 16 33 23:45 52 7 81 72 151
TOTALS 432 624 0 0 1056 TOTALS 781 565 0 0 1346 0.810 0.900 0.786 SPLIT % 41% 59% 0% 0% 44% SPLIT % 58% 42% 0% 0% 56%
Volume
Prepared by National Data & Surveying Services
VOLUME
#1 ‐ Rogers Rd Bet Zacharias Rd & Rogers Ct
5/9/2024

DAILY TOTALS DAILY TOTALS
15‐Minutes Interval Hourly Intervals
TIME

STATISTICS
Peak Period
Volume
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Peak Hour
Peak Volume
Peak Hour Factor
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
0 20
40 60
80 100
120
140
00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00

NB SB EB WB

7.1 Packet Pg. 398
Segment #2
Street: Rogers Rd.

Limits: Rogers Ct. to Sperry Ave. (SR 130)
Direction: N/S
Date/Location of Survey 5/14/2024
Posted Speed Limit (mph) 25
# Speed Data Collected 102
85th Percentile (mph) 40
10 mph Pace 32-41
Percent in Pace 86%
Average Daily Traffic (ADT) 3,631
Length of Segment (mi.) 0.34
Street Classification Collector
Date Range Covered Jan 1, 2019 - Dec 31, 2023
Total Accidents 11
Accident Rate (Acc/MVM) 4.91
Statewide Average Accident Rate 1.39
Adjacent Land Use
Roadway Geometrics
Comments
Approved and Authorized for release by the City of Patterson:

Signed:

Title:

Date: Date:

Signed: Nayan Amin, TE
Title: President, TJKM Transportation Consultants
C. Collision History
D. Roadway Conditions
Commercial (hotel, fast food, gas station, dine-in restaurant) and open space (vacant) land uses present along segment.

An undivided 4-lane collector. TWLTL serves as median. Concrete sidewalks present on both sides except for westerly side from Rogers Court to approximately 547 feet south of Rogers Court. No bike facilities present. Signal present at intersection with Sperry Avenue (SR 130). Side street stop control at remaining intersections. SB left-turn lane and right-turn lane pockets present on approach to Sperry Avenue (SR 130). Marked crosswalk present on north and south leg of intersection with Sperry Avenue (SR 130).

No on-street parking present. No school zone is present. Broad horizontal curves through segment present. Slight vertical curves.

Roadway slopes positively in southerly direction. Medium driveway density on both sides. §22358.6(a) - Round the speed limit to the nearest 5-mph increment from the 85th percentile speed: 40 --> 40
§22358.6(b) - Not applicable
§22358.6(c) - Lower the speed limit an additional 5 mph from the rounded speed limit if the speed limit was initially rounded up from the 85th percentile speed: 40 --> 35
§22358.7 - Reduce the speed limit by an additional 5 mph as the portion of highway is located near facilities that generate high concentrations of pedestrians and bicyclists, including employment centers (restaurants), recreational destinations (RV park), concrete sidewalks, and marked crosswalks: 35 --> 30
Speed Limit Change? Yes
Existing Speed Limit: 25 Recommended Speed Limit: 30
Factors
A. Prevailing Speed Data
B. Traffic Factors
This survey conforms to Section 627 and 40802 of the California Vehicle Code and Section 2B.13 of the California MUTCD and recommends a speed limit appropriate to facilitate the safe and orderly movement of traffic.

7.1 Packet Pg. 399
Spot Speed Study
Prepared by: National Data & Surveying Services
Northbound & Southbound
DATE: Location:

TIME: Posted Speed: 35 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28 1
29 30 3
31 3
32 8
33 6
34 7
35 12
36 19
37 5
38 12
39 7
40 6
41 6
42 3
43 1
44 2
45 1
46 47
48 49
50 51
52 53
54 55
56 57
58 59
60 61
62 63
64 65
66 67
68 69
>=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 102 28 - 45 36 mph 40 mph 32 - 41 88 86% 6% / 7 7% / 7

SPEED PARAMETERS
#2 - Rogers Rd Bet Rogers Ct & SR 130/Sperry Ave
City of Patterson
Northbound & Southbound Spot Speeds
09:00-11:00
5/14/2024
Project #: 24-090065-002
0 5 10 15 20
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 400
Spot Speed Study
Prepared by: National Data & Surveying Services
Northbound & Southbound
DATE: Location:

TIME: Posted Speed: 35 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 1
32 2
33 3
34 4
35 8
36 6
37 3
38 5
39 4
40 3
41 4
42 3
43 1
44 2
45 1
46 47
48 49
50 51
52 53
54 55
56 57
58 59
60 61
62 63
64 65
66 67
68 69
>=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 50 31 - 45 37 mph 41 mph 33 - 42 43 86% 6% / 3 8% / 4

SPEED PARAMETERS
#2 - Rogers Rd Bet Rogers Ct & SR 130/Sperry Ave
City of Patterson
Northbound Spot Speeds
09:00-11:00
5/14/2024
Project #: 24-090065-002
0 2 4 6 8 10
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 401
Spot Speed Study
Prepared by: National Data & Surveying Services
Northbound & Southbound
DATE: Location:

TIME: Posted Speed: 35 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28 1
29 30 3
31 2
32 6
33 3
34 3
35 4
36 13
37 2
38 7
39 3
40 3
41 2
42 43
44 45
46 47
48 49
50 51
52 53
54 55
56 57
58 59
60 61
62 63
64 65
66 67
68 69
>=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 52 28 - 41 36 mph 39 mph 30 - 39 46 88% 1% / 1 10% / 5

SPEED PARAMETERS
#2 - Rogers Rd Bet Rogers Ct & SR 130/Sperry Ave
City of Patterson
Southbound Spot Speeds
09:00-11:00
5/14/2024
Project #: 24-090065-002
0 2 4 6 8 10 12 14
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 402
Day: Thursday City: Patterson
Date: Project #: CA24_090064_002
NB SB EB WB Total
1,824 1,807 0 0 3,631

TIME NB SB EB WB TOTAL TIME NB SB EB WB TOTAL NB SB EB WB TOTAL 0:00 22 4 12:00 23 33 56 00:00 01:00 16 13 29
0:15 46 10 12:15 17 24 41 01:00 02:00 10 13 23
0:30 85 13 12:30 20 42 62 02:00 03:00 20 9 29
0:45 20 2 12:45 26 22 48 03:00 04:00 39 15 54
1:00 74 11 13:00 20 24 44 04:00 05:00 58 36 94
1:15 03 3 13:15 36 38 74 05:00 06:00 69 73 142
1:30 25 7 13:30 28 38 66 06:00 07:00 81 73 154
1:45 11 2 13:45 33 24 57 07:00 08:00 111 81 192
2:00 11 2 14:00 20 25 45 08:00 09:00 118 94 212
2:15 33 6 14:15 19 22 41 09:00 10:00 115 105 220
2:30 52 7 14:30 28 31 59 10:00 11:00 109 104 213
2:45 11 3 14 14:45 22 29 51 11:00 12:00 94 103 197
3:00 54 9 15:00 27 38 65 12:00 13:00 86 121 207
3:15 70 7 15:15 27 19 46 13:00 14:00 117 124 241
3:30 12 5 17 15:30 43 32 75 14:00 15:00 89 107 196
3:45 15 6 21 15:45 33 30 63 15:00 16:00 130 119 249
4:00 38 11 16:00 22 33 55 16:00 17:00 95 106 201
4:15 86 14 16:15 34 22 56 17:00 18:00 116 118 234
4:30 17 13 30 16:30 18 26 44 18:00 19:00 107 123 230
4:45 30 9 39 16:45 21 25 46 19:00 20:00 82 75 157
5:00 11 15 26 17:00 27 24 51 20:00 21:00 64 82 146
5:15 12 12 24 17:15 34 27 61 21:00 22:00 48 56 104
5:30 22 23 45 17:30 25 31 56 22:00 23:00 27 45 72
5:45 24 23 47 17:45 30 36 66 23:00 00:00 23 12 35
6:00 15 17 32 18:00 21 32 53
6:15 22 16 38 18:15 29 26 55 NB SB EB WB TOTAL
6:30 22 22 44 18:30 31 32 63 00:00 to 12:00
6:45 22 18 40 18:45 26 33 59 840 719 1559
7:00 17 12 29 19:00 22 29 51 8:30 10:45 8:30
7:15 29 29 58 19:15 25 15 40 132 114 233
7:30 28 22 50 19:30 19 17 36 0.825 0.792 0.857
7:45 37 18 55 19:45 16 14 30
8:00 27 27 54 20:00 15 28 43 12:00 to 00:00
8:15 21 20 41 20:15 25 21 46 984 1088 2072
8:30 30 19 49 20:30 8 15 23 15:30 12:30 15:00
8:45 40 28 68 20:45 16 18 34 132 126 249
9:00 24 24 48 21:00 12 12 24 0.767 0.750 0.830
9:15 38 30 68 21:15 16 16 32
9:30 26 22 48 21:30 10 3 13 07:00 to 09:00
9:45 27 29 56 21:45 10 25 35 229 175 404
10:00 29 22 51 22:00 7 19 26 7:15 7:15 7:15
10:15 23 20 43 22:15 8 16 24 121 96 217
10:30 33 29 62 22:30 76 13 0.818 0.828 0.935
10:45 24 33 57 22:45 54 9
11:00 27 30 57 23:00 61 7 16:00 to 18:00
11:15 14 15 29 23:15 61 7 211 224 435
11:30 22 36 58 23:30 45 9 17:00 17:00 17:00
11:45 31 22 53 23:45 75 12 116 118 234
TOTALS 840 719 0 0 1559 TOTALS 984 1088 0 0 2072 0.853 0.819 0.886 SPLIT % 54% 46% 0% 0% 43% SPLIT % 47% 53% 0% 0% 57%
Peak Hour
Peak Volume
Peak Hour Factor
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Volume
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Prepared by National Data & Surveying Services
VOLUME
#2 ‐ Rogers Rd Bet Rogers Ct & SR 130/Sperry Ave
5/9/2024

DAILY TOTALS DAILY TOTALS
15‐Minutes Interval Hourly Intervals
TIME

STATISTICS
Peak Period
0 20
40 60
80 100
120
140
00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00

NB SB EB WB

7.1 Packet Pg. 403
Segment #3
Street: Keystone Pacific Pkwy.

Limits: Rogers Rd. to Baldwin Rd.

Direction: E/W
Date/Location of Survey 5/14/2024
Posted Speed Limit (mph) 25
# Speed Data Collected 100
85th Percentile (mph) 39
10 mph Pace 30-39
Percent in Pace 92%
Average Daily Traffic (ADT) 2,753
Length of Segment (mi.) 1.05
Street Classification Collector
Date Range Covered Jan 1, 2019 - Dec 31, 2023
Total Accidents 5
Accident Rate (Acc/MVM) 0.95
Statewide Average Accident Rate 1.11
Adjacent Land Use
Roadway Geometrics
Comments
Approved and Authorized for release by the City of Patterson:

Signed:

Title:

Date: Date:

Signed: Nayan Amin, TE
Title: President, TJKM Transportation Consultants
C. Collision History
D. Roadway Conditions
Industrial (warehouse), municipal (fire station), and open space (agriculture, vacant) land uses present along segment.

An undivided 2-lane collector. TWLTL serves as median. Concrete sidewalks present on both sides except for gap on northerly side from Kestone Boulevard to Baldwin Road. No bike facilities present. Stop control on segment at intersections with Rogers Road and Baldwin Road. Side street stop control at remaining intersections. WB left-turn lane and right-turn lane pockets present at approach to Rogers Road. EB left-turn lane pocket present at approach to Baldwin Road. Left-turn and right-turn lane pockets intermittently present on side streets. Marked crosswalks present at intersections with Baldwin Road, Keystone Boulevard, Park Center Drive, Haggerty Drive, and Rogers Road. On-street parking present between Haggerty Drive and Park Center Drive. No school zone is present. Broad horizontal curves through segment present. Slight vertical curves. Roadway slopes positively in westerly direction. Low driveway density on both sides. §22358.6(a) - Round the speed limit to the nearest 5-mph increment from the 85th percentile speed: 39 --> 40
§22358.6(b) - Not applicable
§22358.6(c) - Lower the speed limit an additional 5 mph from the rounded speed limit if the speed limit was initially rounded up from the 85th percentile speed: 40 --> 35
§22358.7 - Reduce the speed limit by an additional 5 mph as the portion of highway is located near facilities that generate high concentrations of pedestrians and bicyclists, including employment centers (warehouses, distribution centers, and commercial service), concrete sidewalks, and marked crosswalks: 35 --> 30 Speed Limit Change? Yes
Existing Speed Limit: 25 Recommended Speed Limit: 30
Factors
A. Prevailing Speed Data
B. Traffic Factors
This survey conforms to Section 627 and 40802 of the California Vehicle Code and Section 2B.13 of the California MUTCD and recommends a speed limit appropriate to facilitate the safe and orderly movement of traffic.

7.1 Packet Pg. 404
Spot Speed Study
Prepared by: National Data & Surveying Services
Eastbound & Westbound
DATE: Location:

TIME: Posted Speed: 35 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 2
30 5
31 2
32 3
33 5
34 5
35 4
36 11
37 3
38 6
39 4
40 41
42 43
44 45
46 47
48 49
50 51
52 53
54 55
56 57
58 59
60 61
62 63
64 65
66 67
68 69
>=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 50 29 - 39 35 mph 38 mph 30 - 39 48 96% 4% / 2 0% / 0

SPEED PARAMETERS
Keystone Pacific Pkwy Bet Rogers Rd & Baldwin Rd
City of Patterson
Westbound Spot Speeds
13:30-15:30
5/14/2024
Project #: 24-090065-003
0 2 4 6 8 10 12
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 405
Spot Speed Study
Prepared by: National Data & Surveying Services
Eastbound & Westbound
DATE: Location:

TIME: Posted Speed: 35 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 2
30 11
31 4
32 7
33 9
34 11
35 6
36 15
37 9
38 8
39 12
40 6
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
65 66
67 68
69 >=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 100 29 - 40 35 mph 39 mph 30 - 39 92 92% 2% / 2 6% / 6

SPEED PARAMETERS
#3 - Keystone Pacific Pkwy Bet Rogers Rd & Baldwin Rd
City of Patterson
Eastbound & Westbound Spot Speeds
13:30-15:30
5/14/2024
Project #: 24-090065-003
0 5 10 15 20
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 406
Spot Speed Study
Prepared by: National Data & Surveying Services
Eastbound & Westbound
DATE: Location:

TIME: Posted Speed: 35 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30 6
31 2
32 4
33 4
34 6
35 2
36 4
37 6
38 2
39 8
40 6
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
65 66
67 68
69 >=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 50 30 - 40 36 mph 39 mph 30 - 39 44 88% 0% / 0 12% / 6

SPEED PARAMETERS
Keystone Pacific Pkwy Bet Rogers Rd & Baldwin Rd
City of Patterson
Eastbound Spot Speeds
13:30-15:30
5/14/2024
Project #: 24-090065-003
0 2 4 6 8 10
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 407
Day: Thursday City: Patterson
Date: Project #: CA24_090064_003
NB SB EB WB Total
0 0 1,406 1,347 2,753

TIME NB SB EB WB TOTAL TIME NB SB EB WB TOTAL NB SB EB WB TOTAL 0:00 76 13 12:00 19 21 40 00:00 01:00 20 14 34
0:15 43 7 12:15 11 26 37 01:00 02:00 12 20 32
0:30 71 8 12:30 26 31 57 02:00 03:00 37 18 55
0:45 24 6 12:45 22 12 34 03:00 04:00 65 40 105
1:00 22 4 13:00 19 28 47 04:00 05:00 100 89 189
1:15 26 8 13:15 9 27 36 05:00 06:00 69 74 143
1:30 46 10 13:30 31 51 82 06:00 07:00 97 59 156
1:45 46 10 13:45 20 35 55 07:00 08:00 70 67 137
2:00 65 11 14:00 18 24 42 08:00 09:00 60 73 133
2:15 63 9 14:15 18 15 33 09:00 10:00 48 80 128
2:30 75 12 14:30 15 20 35 10:00 11:00 63 79 142
2:45 18 5 23 14:45 24 7 31 11:00 12:00 96 73 169
3:00 67 13 15:00 10 14 24 12:00 13:00 78 90 168
3:15 12 7 19 15:15 14 7 21 13:00 14:00 79 141 220
3:30 19 14 33 15:30 14 18 32 14:00 15:00 75 66 141
3:45 28 12 40 15:45 13 12 25 15:00 16:00 51 51 102
4:00 11 10 21 16:00 10 14 24 16:00 17:00 49 52 101
4:15 19 14 33 16:15 14 17 31 17:00 18:00 70 50 120
4:30 35 24 59 16:30 11 15 26 18:00 19:00 100 71 171
4:45 35 41 76 16:45 14 6 20 19:00 20:00 49 50 99
5:00 10 20 30 17:00 8 10 18 20:00 21:00 60 35 95
5:15 13 21 34 17:15 16 12 28 21:00 22:00 34 22 56
5:30 24 16 40 17:30 17 19 36 22:00 23:00 14 23 37
5:45 22 17 39 17:45 29 9 38 23:00 00:00 10 10 20
6:00 18 18 36 18:00 38 17 55
6:15 24 9 33 18:15 28 18 46 NB SB EB WB TOTAL
6:30 26 12 38 18:30 21 18 39 00:00 to 12:00
6:45 29 20 49 18:45 13 18 31 737 686 1423
7:00 15 9 24 19:00 15 12 27 4:00 4:30 4:30
7:15 21 15 36 19:15 13 7 20 100 106 199
7:30 17 19 36 19:30 10 13 23 0.714 0.646 0.655
7:45 17 24 41 19:45 11 18 29
8:00 14 24 38 20:00 5 10 15 12:00 to 00:00
8:15 15 12 27 20:15 7 11 18 669 661 1330
8:30 17 15 32 20:30 32 6 38 17:45 13:00 13:00
8:45 14 22 36 20:45 16 8 24 116 141 220
9:00 10 13 23 21:00 10 5 15 0.763 0.691 0.671
9:15 9 22 31 21:15 79 16
9:30 15 30 45 21:30 62 8 07:00 to 09:00
9:45 14 15 29 21:45 11 6 17 130 140 270
10:00 18 19 37 22:00 49 13 7:00 7:15 7:15
10:15 14 14 28 22:15 46 10 70 82 151
10:30 12 23 35 22:30 35 8 0.833 0.854 0.921
10:45 19 23 42 22:45 33 6
11:00 16 18 34 23:00 33 6 16:00 to 18:00
11:15 18 14 32 23:15 53 8 119 102 221
11:30 40 26 66 23:30 23 5 17:00 16:00 17:00
11:45 22 15 37 23:45 01 1 70 52 120
TOTALS 0 0 737 686 1423 TOTALS 0 0 669 661 1330 0.603 0.765 0.789 SPLIT % 0% 0% 52% 48% 52% SPLIT % 0% 0% 50% 50% 48%
Peak Hour
Peak Volume
Peak Hour Factor
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Volume
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Prepared by National Data & Surveying Services
VOLUME
#3 ‐ Keystone Pacific Pkwy Bet Rogers Rd & Baldwin Rd
5/9/2024

DAILY TOTALS DAILY TOTALS
15‐Minutes Interval Hourly Intervals
TIME

STATISTICS
Peak Period
0 20
40 60
80 100
120
140
160
00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00

NB SB EB WB

7.1 Packet Pg. 408
Segment #4
Street: Park Center Dr.

Limits: Keystone Pacific Pkwy. to Sperry Ave. (SR
130)
Direction: N/S
Date/Location of Survey 5/16/2024
Posted Speed Limit (mph) 40
# Speed Data Collected 104
85th Percentile (mph) 43
10 mph Pace 36-45
Percent in Pace 95%
Average Daily Traffic (ADT) 1,761
Length of Segment (mi.) 0.80
Street Classification Collector
Date Range Covered Jan 1, 2019 - Dec 31, 2023
Total Accidents 1
Accident Rate (Acc/MVM) 0.39
Statewide Average Accident Rate 1.11
Adjacent Land Use
Roadway Geometrics
Comments
Approved and Authorized for release by the City of Patterson:

Signed:

Title:

Date: Date:

Signed: Nayan Amin, TE
Title: President, TJKM Transportation Consultants
C. Collision History
D. Roadway Conditions
Commercial (hotel, fast food, gas station, dine-in restaurant), industrial (warehouse), and open space (vacant) land uses present along segment.

An undivided 2-lane collector. TWLTL and double yellow line serves as median. Concrete sidewalks present on both sides except gap on easterly side approximately 1,567 feet north of Sperry Avenue (SR 130). No bike facilities present. Signal present at intersection with Sperry Avenue (SR 130). TWSC present at intersection with Keystone Pacific Parkway. Driveways along segment behave as OWSC with stop control on side streets. SB left-turn and right-turn lane pockets present at approach to Sperry Avenue (SR 130). NB left-turn lane present at approach to Keystone Pacific Parkway. Marked crosswalks present at intersections with Keystone Pacific Parkway and Sperry Avenue (SR 130). No on-street parking present. No school zone is present. Broad horizontal curves through segment present. Roadway slopes positively in southerly direction. Medium driveway density on both sides. §22358.6(a) - Round the speed limit to the nearest 5-mph increment from the 85th percentile speed: 43 --> 45
§22358.6(b) - Not applicable
§22358.6(c) - Lower the speed limit an additional 5 mph from the rounded speed limit if the speed limit was initially rounded up from the 85th percentile speed: 45 --> 40
§22358.7 - Reduce the speed limit by an additional 5 mph as the portion of highway is located near facilities that generate high concentrations of pedestrians and bicyclists, including employment centers (warehouses, distribution centers, truck stop, and commercial service), concrete sidewalks, and marked crosswalks: 40 --> 35 Speed Limit Change? Yes
Existing Speed Limit: 40 Recommended Speed Limit: 35
Factors
A. Prevailing Speed Data
B. Traffic Factors
This survey conforms to Section 627 and 40802 of the California Vehicle Code and Section 2B.13 of the California MUTCD and recommends a speed limit appropriate to facilitate the safe and orderly movement of traffic.

7.1 Packet Pg. 409
Spot Speed Study
Prepared by: National Data & Surveying Services
Northbound & Southbound
DATE: Location:

TIME: Posted Speed: 40 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 2
34 3
35 36
37 8
38 10
39 15
40 13
41 10
42 17
43 13
44 9
45 4
46 47
48 49
50 51
52 53
54 55
56 57
58 59
60 61
62 63
64 65
66 67
68 69
>=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 104 33 - 45 41 mph 43 mph 36 - 45 99 95% 4% / 5 0% / 0

SPEED PARAMETERS
#4 - Park Center Dr Bet Keystone Pacific Pkwy & SR 130/Sperry Ave City of Patterson
Northbound & Southbound Spot Speeds
12:20-13:45
5/16/2024
Project #: 24-090065-004
0 5 10 15 20
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 410
Spot Speed Study
Prepared by: National Data & Surveying Services
Northbound & Southbound
DATE: Location:

TIME: Posted Speed: 40 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 3
38 8
39 10
40 3
41 7
42 7
43 3
44 6
45 4
46 47
48 49
50 51
52 53
54 55
56 57
58 59
60 61
62 63
64 65
66 67
68 69
>=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 51 37 - 45 41 mph 44 mph 36 - 45 51 100% 0% / 0 0% / 0

SPEED PARAMETERS
#4 - Park Center Dr Bet Keystone Pacific Pkwy & SR 130/Sperry Ave City of Patterson
Northbound Spot Speeds
12:20-13:45
5/16/2024
Project #: 24-090065-004
0 2 4 6 8 10 12
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 411
Spot Speed Study
Prepared by: National Data & Surveying Services
Northbound & Southbound
DATE: Location:

TIME: Posted Speed: 40 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 2
34 3
35 36
37 5
38 2
39 5
40 10
41 3
42 10
43 10
44 3
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
65 66
67 68
69 >=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 53 33 - 44 40 mph 43 mph 34 - 43 48 91% 3% / 2 6% / 3

SPEED PARAMETERS
#4 - Park Center Dr Bet Keystone Pacific Pkwy & SR 130/Sperry Ave City of Patterson
Southbound Spot Speeds
12:20-13:45
5/16/2024
Project #: 24-090065-004
0 2 4 6 8 10 12
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 412
Day: Thursday City: Patterson
Date: Project #: CA24_090064_004
NB SB EB WB Total
1,003 758 0 0 1,761

TIME NB SB EB WB TOTAL TIME NB SB EB WB TOTAL NB SB EB WB TOTAL 0:00 64 10 12:00 20 18 38 00:00 01:00 20 18 38
0:15 81 9 12:15 16 18 34 01:00 02:00 67 13
0:30 37 10 12:30 20 12 32 02:00 03:00 11 7 18
0:45 36 9 12:45 10 9 19 03:00 04:00 13 7 20
1:00 12 3 13:00 14 15 29 04:00 05:00 43 13 56
1:15 21 3 13:15 13 10 23 05:00 06:00 27 15 42
1:30 22 4 13:30 14 12 26 06:00 07:00 42 41 83
1:45 12 3 13:45 14 11 25 07:00 08:00 39 37 76
2:00 13 4 14:00 18 14 32 08:00 09:00 34 33 67
2:15 21 3 14:15 17 17 34 09:00 10:00 46 41 87
2:30 32 5 14:30 18 9 27 10:00 11:00 57 36 93
2:45 51 6 14:45 16 10 26 11:00 12:00 50 38 88
3:00 31 4 15:00 17 12 29 12:00 13:00 66 57 123
3:15 52 7 15:15 7 12 19 13:00 14:00 55 48 103
3:30 43 7 15:30 14 10 24 14:00 15:00 69 50 119
3:45 11 2 15:45 14 12 26 15:00 16:00 52 46 98
4:00 73 10 16:00 11 17 28 16:00 17:00 56 51 107
4:15 96 15 16:15 24 12 36 17:00 18:00 65 48 113
4:30 17 3 20 16:30 12 8 20 18:00 19:00 68 45 113
4:45 10 1 11 16:45 9 14 23 19:00 20:00 49 33 82
5:00 41 5 17:00 15 7 22 20:00 21:00 49 26 75
5:15 62 8 17:15 7 14 21 21:00 22:00 38 35 73
5:30 81 9 17:30 29 9 38 22:00 23:00 30 16 46
5:45 9 11 20 17:45 14 18 32 23:00 00:00 18 10 28
6:00 10 6 16 18:00 22 15 37
6:15 57 12 18:15 15 10 25 NB SB EB WB TOTAL
6:30 11 11 22 18:30 15 11 26 00:00 to 12:00
6:45 16 17 33 18:45 16 9 25 388 293 681
7:00 10 9 19 19:00 14 2 16 10:00 6:30 6:30
7:15 11 9 20 19:15 87 15 57 46 94
7:30 4 10 14 19:30 15 10 25 0.950 0.676 0.712
7:45 14 9 23 19:45 12 14 26
8:00 8 10 18 20:00 14 6 20 12:00 to 00:00
8:15 98 17 20:15 96 15 615 465 1080
8:30 79 16 20:30 13 4 17 17:30 12:00 17:30
8:45 10 6 16 20:45 13 10 23 80 57 132
9:00 10 9 19 21:00 14 12 26 0.690 0.792 0.868
9:15 12 12 24 21:15 11 7 18
9:30 13 8 21 21:30 86 14 07:00 to 09:00
9:45 11 12 23 21:45 5 10 15 73 70 143
10:00 15 8 23 22:00 11 2 13 7:00 7:15 7:00
10:15 13 10 23 22:15 64 10 39 38 76
10:30 15 10 25 22:30 75 12 0.696 0.950 0.826
10:45 14 8 22 22:45 65 11
11:00 8 10 18 23:00 22 4 16:00 to 18:00
11:15 14 6 20 23:15 63 9 121 99 220
11:30 9 13 22 23:30 44 8 17:00 16:00 17:00
11:45 19 9 28 23:45 61 7 65 51 113
TOTALS 388 293 0 0 681 TOTALS 615 465 0 0 1080 0.560 0.750 0.743 SPLIT % 57% 43% 0% 0% 39% SPLIT % 57% 43% 0% 0% 61%
Peak Hour
Peak Volume
Peak Hour Factor
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Volume
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Prepared by National Data & Surveying Services
VOLUME
#4 ‐ Park Center Dr Bet Keystone Pacific Pkwy & SR 130/Sperry Ave 5/9/2024

DAILY TOTALS DAILY TOTALS
15‐Minutes Interval Hourly Intervals
TIME

STATISTICS
Peak Period
0 10
20 30
40 50
60 70
80 00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00

NB SB EB WB

7.1 Packet Pg. 413
Segment #5
Street: Baldwin Rd.

Limits: Northern City Limits to Sperry Ave. (SR 130)
Direction: N/S
Date/Location of Survey 5/16/2024
Posted Speed Limit (mph) 35
# Speed Data Collected 102
85th Percentile (mph) 36
10 mph Pace 28-37
Percent in Pace 85%
Average Daily Traffic (ADT) 4,035
Length of Segment (mi.) 1.12
Street Classification Collector
Date Range Covered Jan 1, 2019 - Dec 31, 2023
Total Accidents 4
Accident Rate (Acc/MVM) 0.48
Statewide Average Accident Rate 1.11
Adjacent Land Use
Roadway Geometrics
Comments
Approved and Authorized for release by the City of Patterson:

Signed:

Title:

Date: Date:

Signed: Nayan Amin, TE
Title: President, TJKM Transportation Consultants
C. Collision History
D. Roadway Conditions
Commercial (business park), industrial (public storage, warehouse, factory), residential (single-family house), and open space (agricultural, vacant) land uses present along segment.

A divided 2-lane collector. Raised median serves as median. Concrete sidewalks present on both sides. Class II bike lanes present on both sides. Signal present at intersection with Sperry Avenue (SR 130). Side street stop control at remaining intersections. NB and SB left-turn lane pockets present at intersections throughout segment. Marked crosswalks present at intersections throughout segment. No on-street parking present. No school zone is present. Roadway slopes positively in southerly direction. Low driveway density on both sides.
§22358.6(a) - Round the speed limit to the nearest 5-mph increment from the 85th percentile speed: 36 --> 35
Speed Limit Change? No
Existing Speed Limit: 35 Recommended Speed Limit: 35
Factors
A. Prevailing Speed Data
B. Traffic Factors
This survey conforms to Section 627 and 40802 of the California Vehicle Code and Section 2B.13 of the California MUTCD and recommends a speed limit appropriate to facilitate the safe and orderly movement of traffic.

7.1 Packet Pg. 414
Spot Speed Study
Prepared by: National Data & Surveying Services
Northbound & Southbound
DATE: Location:

TIME: Posted Speed: 35 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18
19 20
21 22
23 24 2
25 26 5
27 6
28 1
29 2
30 13
31 3
32 8
33 9
34 10
35 24
36 9
37 8
38 1
39 1
40 41
42 43
44 45
46 47
48 49
50 51
52 53
54 55
56 57
58 59
60 61
62 63
64 65
66 67
68 69
>=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 102 24 - 39 34 mph 36 mph 28 - 37 87 85% 12% / 13 2% / 2

SPEED PARAMETERS
#5 - Baldwin Rd Bet Northern City limits & SR 130/Sperry Ave City of Patterson
Northbound & Southbound Spot Speeds
10:40-12:10
5/16/2024
Project #: 24-090065-005
0 5 10 15 20 25 30
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 415
Spot Speed Study
Prepared by: National Data & Surveying Services
Northbound & Southbound
DATE: Location:

TIME: Posted Speed: 35 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18
19 20
21 22
23 24 2
25 26 3
27 5
28 1
29 2
30 3
31 1
32 5
33 3
34 2
35 13
36 7
37 5
38 39
40 41
42 43
44 45
46 47
48 49
50 51
52 53
54 55
56 57
58 59
60 61
62 63
64 65
66 67
68 69
>=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 52 24 - 37 34 mph 36 mph 27 - 36 42 81% 9% / 5 10% / 5

SPEED PARAMETERS
#5 - Baldwin Rd Bet Northern City limits & SR 130/Sperry Ave City of Patterson
Northbound Spot Speeds
10:40-12:10
5/16/2024
Project #: 24-090065-005
0 2 4 6 8 10 12 14
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 416
Spot Speed Study
Prepared by: National Data & Surveying Services
Northbound & Southbound
DATE: Location:

TIME: Posted Speed: 35 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26 2
27 1
28 29
30 10
31 2
32 3
33 6
34 8
35 11
36 2
37 3
38 1
39 1
40 41
42 43
44 45
46 47
48 49
50 51
52 53
54 55
56 57
58 59
60 61
62 63
64 65
66 67
68 69
>=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 50 26 - 39 34 mph 35 mph 30 - 39 47 94% 6% / 3 0% / 0

SPEED PARAMETERS
#5 - Baldwin Rd Bet Northern City limits & SR 130/Sperry Ave City of Patterson
Southbound Spot Speeds
10:40-12:10
5/16/2024
Project #: 24-090065-005
0 2 4 6 8 10 12
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 417
Day: Thursday City: Patterson
Date: Project #: CA24_090064_005
NB SB EB WB Total
1,960 2,075 0 0 4,035

TIME NB SB EB WB TOTAL TIME NB SB EB WB TOTAL NB SB EB WB TOTAL 0:00 77 14 12:00 22 48 70 00:00 01:00 22 40 62
0:15 93 12 12:15 30 18 48 01:00 02:00 13 7 20
0:30 3 29 32 12:30 17 47 64 02:00 03:00 12 11 23
0:45 31 4 12:45 21 32 53 03:00 04:00 35 24 59
1:00 61 7 13:00 20 36 56 04:00 05:00 95 42 137
1:15 33 6 13:15 21 27 48 05:00 06:00 65 54 119
1:30 21 3 13:30 23 46 69 06:00 07:00 89 79 168
1:45 22 4 13:45 27 28 55 07:00 08:00 143 96 239
2:00 41 5 14:00 24 31 55 08:00 09:00 107 89 196
2:15 14 5 14:15 32 33 65 09:00 10:00 137 107 244
2:30 22 4 14:30 32 60 92 10:00 11:00 82 75 157
2:45 54 9 14:45 43 34 77 11:00 12:00 87 129 216
3:00 24 6 15:00 34 45 79 12:00 13:00 90 145 235
3:15 62 8 15:15 32 40 72 13:00 14:00 91 137 228
3:30 13 7 20 15:30 37 34 71 14:00 15:00 131 158 289
3:45 14 11 25 15:45 35 34 69 15:00 16:00 138 153 291
4:00 9 12 21 16:00 29 41 70 16:00 17:00 116 166 282
4:15 8 10 18 16:15 32 35 67 17:00 18:00 124 130 254
4:30 23 8 31 16:30 24 46 70 18:00 19:00 110 145 255
4:45 55 12 67 16:45 31 44 75 19:00 20:00 101 115 216
5:00 15 14 29 17:00 26 28 54 20:00 21:00 74 73 147
5:15 16 9 25 17:15 38 31 69 21:00 22:00 47 55 102
5:30 12 22 34 17:30 35 39 74 22:00 23:00 36 25 61
5:45 22 9 31 17:45 25 32 57 23:00 00:00 15 20 35
6:00 15 21 36 18:00 24 47 71
6:15 17 16 33 18:15 30 32 62 NB SB EB WB TOTAL
6:30 26 23 49 18:30 30 33 63 00:00 to 12:00
6:45 31 19 50 18:45 26 33 59 887 753 1640
7:00 13 17 30 19:00 26 32 58 7:15 11:00 7:30
7:15 34 21 55 19:15 25 20 45 152 129 259
7:30 45 31 76 19:30 23 30 53 0.745 0.849 0.830
7:45 51 27 78 19:45 27 33 60
8:00 22 23 45 20:00 19 16 35 12:00 to 00:00
8:15 33 27 60 20:15 28 18 46 1073 1322 2395
8:30 26 14 40 20:30 10 28 38 14:45 14:30 14:30
8:45 26 25 51 20:45 17 11 28 146 179 320
9:00 29 21 50 21:00 17 18 35 0.849 0.746 0.870
9:15 36 21 57 21:15 77 14
9:30 40 30 70 21:30 15 15 30 07:00 to 09:00
9:45 32 35 67 21:45 8 15 23 250 185 435
10:00 23 25 48 22:00 17 12 29 7:15 7:30 7:30
10:15 19 14 33 22:15 73 10 152 108 259
10:30 17 18 35 22:30 76 13 0.745 0.871 0.830
10:45 23 18 41 22:45 54 9
11:00 21 28 49 23:00 35 8 16:00 to 18:00
11:15 17 31 48 23:15 65 11 240 296 536
11:30 29 32 61 23:30 38 11 16:45 16:00 16:00
11:45 20 38 58 23:45 32 5 130 166 282
TOTALS 887 753 0 0 1640 TOTALS 1073 1322 0 0 2395 0.855 0.902 0.940 SPLIT % 54% 46% 0% 0% 41% SPLIT % 45% 55% 0% 0% 59%
Peak Hour
Peak Volume
Peak Hour Factor
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Volume
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Prepared by National Data & Surveying Services
VOLUME
#5 ‐ Baldwin Rd Bet Northern City Limits & SR 130/Sperry Ave 5/9/2024

DAILY TOTALS DAILY TOTALS
15‐Minutes Interval Hourly Intervals
TIME

STATISTICS
Peak Period
0 20
40 60
80 100
120
140
160
180
00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00

NB SB EB WB

7.1 Packet Pg. 418
Segment #6
Street: Sperry Ave. (SR 130)
Limits: Rogers Rd. to Baldwin Rd.

Direction: E/W
Date/Location of Survey 5/13/2024
Posted Speed Limit (mph) 45
# Speed Data Collected 104
85th Percentile (mph) 50
10 mph Pace 40-49
Percent in Pace 79%
Average Daily Traffic (ADT) 14,304
Length of Segment (mi.) 0.90
Street Classification Arterial
Date Range Covered Jan 1, 2019 - Dec 31, 2023
Total Accidents 23
Accident Rate (Acc/MVM) 0.98
Statewide Average Accident Rate 1.11
Adjacent Land Use
Roadway Geometrics
Comments
Approved and Authorized for release by the City of Patterson:

Signed:

Title:

Date: Date:

Signed: Nayan Amin, TE
Title: President, TJKM Transportation Consultants
C. Collision History
D. Roadway Conditions
Commercial (hotel, fast food, gas station, dine-in restaurant), municipal (fire station and maintenance station), and open space (vacant) land uses present along segment.

A divided 2-lane arterial. Raised median serves as median. Concrete sidewalks intermittently present on northerly side. No bike facilities present. Signals present at Rogers Road, Park Center Road, and Baldwin Road. WB and EB left-turn and right-turn lane pockets present at intersections throughout segment. Marked croswalks present at signalized intersections throughout segment.

No on-street parking present. No school zone is present. Roadway slopes positively in westerly direction. Medium driveway density on both sides.
§22358.6(a) - Round the speed limit to the nearest 5-mph increment from the 85th percentile speed: 50 --> 50
§22358.6(b) - Not applicable
§22358.6(c) - Lower the speed limit an additional 5 mph from the rounded speed limit if the speed limit was initially rounded up from the 85th percentile speed: 50 --> 45
§22358.7 - Lower the speed limit an additional 5 mph from the lowered speed limit as the portion of highway is adjacent to retail establishments, signalized intersections with pedestrian infrastructure (marked croswalks, concrete sidewalks), and recreational destinations (pumpkin patch) that may generate high concentrations of bicyclists or pedestrians: 45 --> 40 Speed Limit Change? Yes
Existing Speed Limit: 45 Recommended Speed Limit: 40
Factors
A. Prevailing Speed Data
B. Traffic Factors
This survey conforms to Section 627 and 40802 of the California Vehicle Code and Section 2B.13 of the California MUTCD and recommends a speed limit appropriate to facilitate the safe and orderly movement of traffic.

7.1 Packet Pg. 419
Spot Speed Study
Prepared by: National Data & Surveying Services
Eastbound & Westbound
DATE: Location:

TIME: Posted Speed: 45 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 1
38 2
39 3
40 7
41 5
42 12
43 3
44 5
45 10
46 13
47 10
48 5
49 12
50 7
51 3
52 3
53 2
54 1
55 56
57 58
59 60
61 62
63 64
65 66
67 68
69 >=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 104 37 - 54 46 mph 50 mph 40 - 49 82 79% 5% / 6 16% / 16

SPEED PARAMETERS
#6 - SR 130/Sperry Ave Bet Rogers Rd & Baldwin Rd
City of Patterson
Eastbound & Westbound Spot Speeds
14:35-16:00
5/13/2024
Project #: 24-090065-006
0 5 10 15
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 420
Spot Speed Study
Prepared by: National Data & Surveying Services
Eastbound & Westbound
DATE: Location:

TIME: Posted Speed: 45 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40 1
41 3
42 5
43 1
44 2
45 3
46 11
47 3
48 3
49 7
50 2
51 3
52 3
53 2
54 1
55 56
57 58
59 60
61 62
63 64
65 66
67 68
69 >=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 50 40 - 54 46 mph 51 mph 41 - 50 40 80% 2% / 1 18% / 9

SPEED PARAMETERS
#6 - SR 130/Sperry Ave Bet Rogers Rd & Baldwin Rd
City of Patterson
Eastbound Spot Speeds
14:35-16:00
5/13/2024
Project #: 24-090065-006
0 2 4 6 8 10 12
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 421
Spot Speed Study
Prepared by: National Data & Surveying Services
Eastbound & Westbound
DATE: Location:

TIME: Posted Speed: 45 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 1
38 2
39 3
40 6
41 2
42 7
43 2
44 3
45 7
46 2
47 7
48 2
49 5
50 5
51 52
53 54
55 56
57 58
59 60
61 62
63 64
65 66
67 68
69 >=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 54 37 - 50 45 mph 49 mph 40 - 49 43 80% 11% / 6 10% / 5

SPEED PARAMETERS
#6 - SR 130/Sperry Ave Bet Rogers Rd & Baldwin Rd
City of Patterson
Westbound Spot Speeds
14:35-16:00
5/13/2024
Project #: 24-090065-006
02468
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 422
Day: Thursday City: Patterson
Date: Project #: CA24_090064_006
NB SB EB WB Total
0 0 7,091 7,213 14,304

TIME NB SB EB WB TOTAL TIME NB SB EB WB TOTAL NB SB EB WB TOTAL 0:00 38 21 59 12:00 68 90 158 00:00 01:00 116 63 179
0:15 29 12 41 12:15 88 102 190 01:00 02:00 80 65 145
0:30 32 17 49 12:30 91 84 175 02:00 03:00 57 86 143
0:45 17 13 30 12:45 85 80 165 03:00 04:00 63 298 361
1:00 28 13 41 13:00 108 87 195 04:00 05:00 58 453 511
1:15 24 16 40 13:15 91 78 169 05:00 06:00 107 473 580
1:30 15 22 37 13:30 113 106 219 06:00 07:00 203 474 677 1:45 13 14 27 13:45 101 88 189 07:00 08:00 263 473 736
2:00 20 17 37 14:00 110 95 205 08:00 09:00 250 387 637
2:15 10 22 32 14:15 121 69 190 09:00 10:00 236 359 595
2:30 14 24 38 14:30 122 89 211 10:00 11:00 299 337 636
2:45 13 23 36 14:45 127 87 214 11:00 12:00 254 319 573
3:00 18 49 67 15:00 132 90 222 12:00 13:00 332 356 688
3:15 12 58 70 15:15 134 109 243 13:00 14:00 413 359 772 3:30 16 100 116 15:30 161 99 260 14:00 15:00 480 340 820 3:45 17 91 108 15:45 128 110 238 15:00 16:00 555 408 963 4:00 15 105 120 16:00 154 100 254 16:00 17:00 569 371 940 4:15 12 124 136 16:15 139 95 234 17:00 18:00 616 406 1022 4:30 16 116 132 16:30 144 82 226 18:00 19:00 532 293 825 4:45 15 108 123 16:45 132 94 226 19:00 20:00 437 264 701 5:00 27 136 163 17:00 138 105 243 20:00 21:00 423 237 660 5:15 18 117 135 17:15 138 93 231 21:00 22:00 345 192 537 5:30 30 111 141 17:30 178 119 297 22:00 23:00 238 118 356 5:45 32 109 141 17:45 162 89 251 23:00 00:00 165 82 247 6:00 40 113 153 18:00 150 82 232
6:15 42 124 166 18:15 116 64 180 NB SB EB WB TOTAL
6:30 70 130 200 18:30 144 78 222 00:00 to 12:00
6:45 51 107 158 18:45 122 69 191 1986 3787 5773
7:00 63 107 170 19:00 134 59 193 10:00 4:15 7:15
7:15 68 115 183 19:15 91 75 166 299 484 746
7:30 53 124 177 19:30 101 63 164 0.831 0.890 0.905
7:45 79 127 206 19:45 111 67 178
8:00 80 100 180 20:00 106 65 171 12:00 to 00:00
8:15 65 98 163 20:15 107 56 163 5105 3426 8531
8:30 45 97 142 20:30 93 71 164 17:15 15:15 17:00
8:45 60 92 152 20:45 117 45 162 628 418 1022
9:00 55 95 150 21:00 91 62 153 0.882 0.950 0.860
9:15 65 92 157 21:15 92 49 141
9:30 46 86 132 21:30 78 49 127 07:00 to 09:00
9:45 70 86 156 21:45 84 32 116 513 860 1373
10:00 80 77 157 22:00 74 29 103 7:15 7:00 7:15
10:15 53 84 137 22:15 53 39 92 280 473 746
10:30 76 75 151 22:30 64 24 88 0.875 0.931 0.905
10:45 90 101 191 22:45 47 26 73
11:00 63 80 143 23:00 37 27 64 16:00 to 18:00
11:15 53 91 144 23:15 42 15 57 1185 777 1962
11:30 63 73 136 23:30 46 22 68 17:00 16:45 17:00
11:45 75 75 150 23:45 40 18 58 616 411 1022
TOTALS 0 0 1986 3787 5773 TOTALS 0 0 5105 3426 8531 0.865 0.863 0.860 SPLIT % 0% 0% 34% 66% 40% SPLIT % 0% 0% 60% 40% 60%
Peak Hour
Peak Volume
Peak Hour Factor
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Volume
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Prepared by National Data & Surveying Services
VOLUME
#6 ‐ SR 130/Sperry Ave Bet Rogers Rd & Baldwin Rd
5/9/2024

DAILY TOTALS DAILY TOTALS
15‐Minutes Interval Hourly Intervals
TIME

STATISTICS
Peak Period
0 100
200
300
400
500
600
700
00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00

NB SB EB WB

7.1 Packet Pg. 423
Segment #7
Street: Baldwin Rd.

Limits: Sperry Ave. (SR 130) to Southern City Limits
Direction: N/S
Date/Location of Survey 5/13/2024
Posted Speed Limit (mph) 25
# Speed Data Collected 108
85th Percentile (mph) 29
10 mph Pace 21-30
Percent in Pace 96%
Average Daily Traffic (ADT) 2,776
Length of Segment (mi.) 0.46
Street Classification Collector
Date Range Covered Jan 1, 2019 - Dec 31, 2023
Total Accidents 3
Accident Rate (Acc/MVM) 1.29
Statewide Average Accident Rate 1.11
Adjacent Land Use
Roadway Geometrics
Comments
Approved and Authorized for release by the City of Patterson:

Signed:

Title:

Date: Date:

Signed: Nayan Amin, TE
Title: President, TJKM Transportation Consultants
C. Collision History
D. Roadway Conditions
Residential (single-family house) and open space (agriculture) land uses present along segment.

A divided 2-lane collector. Raised median serves as median. Concrete sidewalks present on easterly side from Sperry Avenue (SR 130) to Azalea Drive and on westerly side from Calvinson Parkway to Marble Road. No bike facilities present. Signal present at Sperry Avenue (SR 130). Side street stop control present at remaining intersections. NB left-turn lane pocket present at approach to Sperry Avenue (SR 130). Marked crosswalks present at intersection with Sperry Avenue (SR 130). No on-street parking present. No school zone is present. Roadway slopes positively in southerly direction. No driveway density on both sides. §22358.6(a) - Round the speed limit to the nearest 5-mph increment from the 85th percentile speed: 29 --> 30
Speed Limit Change? Yes
Existing Speed Limit: 25 Recommended Speed Limit: 30
Factors
A. Prevailing Speed Data
B. Traffic Factors
This survey conforms to Section 627 and 40802 of the California Vehicle Code and Section 2B.13 of the California MUTCD and recommends a speed limit appropriate to facilitate the safe and orderly movement of traffic.

7.1 Packet Pg. 424
Spot Speed Study
Prepared by: National Data & Surveying Services
Northbound & Southbound
DATE: Location:

TIME: Posted Speed: 25 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18
19 20 1
21 4
22 10
23 13
24 7
25 16
26 21
27 11
28 5
29 14
30 3
31 3
32 33
34 35
36 37
38 39
40 41
42 43
44 45
46 47
48 49
50 51
52 53
54 55
56 57
58 59
60 61
62 63
64 65
66 67
68 69
>=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 108 20 - 31 26 mph 29 mph 21 - 30 104 96% 0% / 1 3% / 3

SPEED PARAMETERS
#7 - Baldwin Rd Bet Calvinson Pkwy & SR 130/Sperry Ave
City of Patterson
Northbound & Southbound Spot Speeds
13:00-14:30
5/13/2024
Project #: 24-090065-007
0 5 10 15 20 25
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 425
Spot Speed Study
Prepared by: National Data & Surveying Services
Northbound & Southbound
DATE: Location:

TIME: Posted Speed: 25 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18
19 20
21 1
22 4
23 3
24 5
25 3
26 9
27 8
28 3
29 12
30 2
31 3
32 33
34 35
36 37
38 39
40 41
42 43
44 45
46 47
48 49
50 51
52 53
54 55
56 57
58 59
60 61
62 63
64 65
66 67
68 69
>=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 53 21 - 31 27 mph 29 mph 22 - 31 52 98% 1% / 1 0% / 0

SPEED PARAMETERS
#7 - Baldwin Rd Bet Calvinson Pkwy & SR 130/Sperry Ave
City of Patterson
Northbound Spot Speeds
13:00-14:30
5/13/2024
Project #: 24-090065-007
0 2 4 6 8 10 12 14
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 426
Spot Speed Study
Prepared by: National Data & Surveying Services
Northbound & Southbound
DATE: Location:

TIME: Posted Speed: 25 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18
19 20 1
21 3
22 6
23 10
24 2
25 13
26 12
27 3
28 2
29 2
30 1
31 32
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
65 66
67 68
69 >=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 55 20 - 30 25 mph 26 mph 20 - 29 54 98% 0% / 0 2% / 1

SPEED PARAMETERS
#7 - Baldwin Rd Bet Calvinson Pkwy & SR 130/Sperry Ave
City of Patterson
Southbound Spot Speeds
13:00-14:30
5/13/2024
Project #: 24-090065-007
0 2 4 6 8 10 12 14
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 427
Day: Thursday City: Patterson
Date: Project #: CA24_090064_007
NB SB EB WB Total
1,430 1,346 0 0 2,776

TIME NB SB EB WB TOTAL TIME NB SB EB WB TOTAL NB SB EB WB TOTAL 0:00 2 10 12 12:00 24 19 43 00:00 01:00 8 21 29
0:15 12 3 12:15 15 16 31 01:00 02:00 76 13
0:30 26 8 12:30 18 21 39 02:00 03:00 95 14
0:45 33 6 12:45 20 21 41 03:00 04:00 43 4 47
1:00 21 3 13:00 13 20 33 04:00 05:00 74 2 76
1:15 23 5 13:15 21 19 40 05:00 06:00 60 15 75
1:30 02 2 13:30 19 12 31 06:00 07:00 75 77 152
1:45 30 3 13:45 20 18 38 07:00 08:00 164 79 243
2:00 33 6 14:00 16 20 36 08:00 09:00 85 68 153
2:15 21 3 14:15 25 17 42 09:00 10:00 72 45 117
2:30 01 1 14:30 34 21 55 10:00 11:00 68 39 107
2:45 40 4 14:45 30 33 63 11:00 12:00 65 50 115
3:00 72 9 15:00 18 35 53 12:00 13:00 77 77 154
3:15 80 8 15:15 13 35 48 13:00 14:00 73 69 142
3:30 10 1 11 15:30 22 25 47 14:00 15:00 105 91 196
3:45 18 1 19 15:45 25 23 48 15:00 16:00 78 118 196
4:00 15 0 15 16:00 49 37 86 16:00 17:00 104 121 225
4:15 12 1 13 16:15 21 22 43 17:00 18:00 84 116 200
4:30 23 0 23 16:30 8 34 42 18:00 19:00 45 82 127
4:45 24 1 25 16:45 26 28 54 19:00 20:00 47 78 125
5:00 20 0 20 17:00 22 21 43 20:00 21:00 29 59 88
5:15 19 2 21 17:15 16 19 35 21:00 22:00 29 53 82
5:30 95 14 17:30 23 42 65 22:00 23:00 19 48 67
5:45 12 8 20 17:45 23 34 57 23:00 00:00 10 23 33
6:00 22 17 39 18:00 14 27 41
6:15 12 26 38 18:15 11 23 34 NB SB EB WB TOTAL
6:30 17 17 34 18:30 9 18 27 00:00 to 12:00
6:45 24 17 41 18:45 11 14 25 730 411 1141
7:00 18 16 34 19:00 8 20 28 7:15 7:30 7:15
7:15 36 16 52 19:15 11 10 21 172 86 253
7:30 67 17 84 19:30 14 24 38 0.642 0.717 0.753
7:45 43 30 73 19:45 14 24 38
8:00 26 18 44 20:00 7 15 22 12:00 to 00:00
8:15 22 21 43 20:15 11 15 26 700 935 1635
8:30 22 17 39 20:30 6 10 16 15:30 14:45 15:15
8:45 15 12 27 20:45 5 19 24 117 128 229
9:00 18 7 25 21:00 12 18 30 0.597 0.914 0.666
9:15 28 11 39 21:15 58 13
9:30 16 12 28 21:30 7 12 19 07:00 to 09:00
9:45 10 15 25 21:45 5 15 20 249 147 396
10:00 18 10 28 22:00 7 15 22 7:15 7:30 7:15
10:15 14 8 22 22:15 5 14 19 172 86 253
10:30 14 8 22 22:30 5 13 18 0.642 0.717 0.753
10:45 22 13 35 22:45 26 8
11:00 17 10 27 23:00 45 9 16:00 to 18:00
11:15 15 13 28 23:15 16 7 188 237 425
11:30 17 10 27 23:30 05 5 16:00 16:00 16:00
11:45 16 17 33 23:45 57 12 104 121 225
TOTALS 730 411 0 0 1141 TOTALS 700 935 0 0 1635 0.531 0.818 0.654 SPLIT % 64% 36% 0% 0% 41% SPLIT % 43% 57% 0% 0% 59%
Peak Hour
Peak Volume
Peak Hour Factor
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Volume
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Prepared by National Data & Surveying Services
VOLUME
#7 ‐ Baldwin Rd Bet Calvinson Pkwy & SR 130/Sperry Ave
5/9/2024

DAILY TOTALS DAILY TOTALS
15‐Minutes Interval Hourly Intervals
TIME

STATISTICS
Peak Period
0 20
40 60
80 100
120
140
160
180
00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00

NB SB EB WB

7.1 Packet Pg. 428
Segment #8
Street: American Eagle Ave.

Limits: Peregrine Dr. to Sweet Briar Dr.

Direction: N/S
Date/Location of Survey 5/16/2024
Posted Speed Limit (mph) 25
# Speed Data Collected 102
85th Percentile (mph) 27
10 mph Pace 20-29
Percent in Pace 98%
Average Daily Traffic (ADT) 3,002
Length of Segment (mi.) 1.16
Street Classification Collector
Date Range Covered Jan 1, 2019 - Dec 31, 2023
Total Accidents 14
Accident Rate (Acc/MVM) 2.21
Statewide Average Accident Rate 1.11
Adjacent Land Use
Roadway Geometrics
Comments
Approved and Authorized for release by the City of Patterson:

Signed:

Title:

Date: Date:

Signed: Nayan Amin, TE
Title: President, TJKM Transportation Consultants
C. Collision History
D. Roadway Conditions
Residential (single-family house) and open space (park, canal trail) land uses present along segment.

An undivided 2-lane collector. Double yellow line serves as median. Concrete sidewalks present throughout segment on easterly side and intermittently on westerly side. Class II bike lanes present on both sides. Signal present at Sperry Avenue (SR 130). Yield control (roundabout) present at Calvinson Parkway. ASWC and side street stop control at remaining intersections. NB and SB leftturn lane pockets present at intersection with Sperry Avenue (SR 130). Marked crosswalks present at intersections with Peregrine Drive, Shearwater Drive, Sperry Avenue (SR 130), Calvinson Parkway. On-street parking present south of Calvinson Parkway. School zone is present. Roadway slopes positively in southerly direction. Low driveway density on both sides. §22358.6(a) - Round the speed limit to the nearest 5-mph increment from the 85th percentile speed: 27 --> 25
Speed Limit Change? No
Existing Speed Limit: 25 Recommended Speed Limit: 25
Factors
A. Prevailing Speed Data
B. Traffic Factors
This survey conforms to Section 627 and 40802 of the California Vehicle Code and Section 2B.13 of the California MUTCD and recommends a speed limit appropriate to facilitate the safe and orderly movement of traffic.

7.1 Packet Pg. 429
Spot Speed Study
Prepared by: National Data & Surveying Services
Eastbound & Westbound
DATE: Location:

TIME: Posted Speed: 25 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18
19 20 3
21 3
22 8
23 15
24 22
25 13
26 11
27 16
28 6
29 3
30 2
31 32
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
65 66
67 68
69 >=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 102 20 - 30 24 mph 27 mph 20 - 29 100 98% 0% / 0 2% / 2

SPEED PARAMETERS
#8 - American Eagle Ave Bet Shearwater Dr & Peregrine Dr City of Patterson
Eastbound & Westbound Spot Speeds
09:00-10:30
5/16/2024
Project #: 24-090065-008
0 5 10 15 20 25
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 430
Spot Speed Study
Prepared by: National Data & Surveying Services
Eastbound & Westbound
DATE: Location:

TIME: Posted Speed: 25 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18
19 20
21 2
22 5
23 7
24 10
25 10
26 3
27 6
28 4
29 2
30 2
31 32
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
65 66
67 68
69 >=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 51 21 - 30 25 mph 28 mph 21 - 30 51 100% 0% / 0 0% / 0

SPEED PARAMETERS
#8 - American Eagle Ave Bet Shearwater Dr & Peregrine Dr City of Patterson
Eastbound Spot Speeds
09:00-10:30
5/16/2024
Project #: 24-090065-008
0 2 4 6 8 10 12
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 431
Spot Speed Study
Prepared by: National Data & Surveying Services
Eastbound & Westbound
DATE: Location:

TIME: Posted Speed: 25 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18
19 20 3
21 1
22 3
23 8
24 12
25 3
26 8
27 10
28 2
29 1
30 31
32 33
34 35
36 37
38 39
40 41
42 43
44 45
46 47
48 49
50 51
52 53
54 55
56 57
58 59
60 61
62 63
64 65
66 67
68 69
>=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 51 20 - 29 24 mph 27 mph 20 - 29 51 100% 0% / 0 0% / 0

SPEED PARAMETERS
#8 - American Eagle Ave Bet Shearwater Dr & Peregrine Dr City of Patterson
Westbound Spot Speeds
09:00-10:30
5/16/2024
Project #: 24-090065-008
0 2 4 6 8 10 12 14
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 432
Day: Thursday City: Patterson
Date: Project #: CA24_090064_008
NB SB EB WB Total
0 0 1,391 1,611 3,002

TIME NB SB EB WB TOTAL TIME NB SB EB WB TOTAL NB SB EB WB TOTAL 0:00 64 10 12:00 22 19 41 00:00 01:00 13 9 22
0:15 52 7 12:15 11 15 26 01:00 02:00 56 11
0:30 21 3 12:30 16 12 28 02:00 03:00 4 10 14
0:45 02 2 12:45 13 14 27 03:00 04:00 3 21 24
1:00 01 1 13:00 14 11 25 04:00 05:00 11 29 40
1:15 00 0 13:15 13 18 31 05:00 06:00 17 30 47
1:30 32 5 13:30 11 13 24 06:00 07:00 23 37 60
1:45 23 5 13:45 14 19 33 07:00 08:00 134 181 315
2:00 25 7 14:00 16 18 34 08:00 09:00 115 206 321
2:15 11 2 14:15 23 22 45 09:00 10:00 46 65 111
2:30 13 4 14:30 23 37 60 10:00 11:00 68 63 131
2:45 01 1 14:45 54 28 82 11:00 12:00 85 68 153
3:00 14 5 15:00 38 59 97 12:00 13:00 62 60 122
3:15 18 9 15:15 41 33 74 13:00 14:00 52 61 113
3:30 05 5 15:30 33 52 85 14:00 15:00 116 105 221
3:45 14 5 15:45 31 20 51 15:00 16:00 143 164 307
4:00 18 9 16:00 37 32 69 16:00 17:00 110 106 216
4:15 5 10 15 16:15 24 25 49 17:00 18:00 91 91 182
4:30 26 8 16:30 23 22 45 18:00 19:00 72 77 149
4:45 35 8 16:45 26 27 53 19:00 20:00 69 65 134
5:00 58 13 17:00 20 33 53 20:00 21:00 56 65 121
5:15 65 11 17:15 19 26 45 21:00 22:00 47 50 97
5:30 48 12 17:30 31 12 43 22:00 23:00 26 25 51
5:45 29 11 17:45 21 20 41 23:00 00:00 23 17 40
6:00 3 10 13 18:00 21 14 35
6:15 5 10 15 18:15 14 22 36 NB SB EB WB TOTAL
6:30 15 6 18:30 18 15 33 00:00 to 12:00
6:45 14 12 26 18:45 19 26 45 524 725 1249
7:00 19 10 29 19:00 17 15 32 7:15 7:30 7:30
7:15 25 20 45 19:15 19 16 35 187 313 497
7:30 43 72 115 19:30 16 10 26 0.649 0.626 0.631
7:45 47 79 126 19:45 17 24 41
8:00 72 125 197 20:00 12 15 27 12:00 to 00:00
8:15 22 37 59 20:15 12 16 28 867 886 1753
8:30 11 26 37 20:30 19 20 39 14:45 14:45 14:45
8:45 10 18 28 20:45 13 14 27 166 172 338
9:00 7 11 18 21:00 15 16 31 0.769 0.729 0.871
9:15 13 22 35 21:15 17 7 24
9:30 8 21 29 21:30 7 14 21 07:00 to 09:00
9:45 18 11 29 21:45 8 13 21 249 387 636
10:00 14 14 28 22:00 10 6 16 7:15 7:30 7:30
10:15 18 14 32 22:15 74 11 187 313 497
10:30 21 18 39 22:30 69 15 0.649 0.626 0.631
10:45 15 17 32 22:45 36 9
11:00 18 16 34 23:00 95 14 16:00 to 18:00
11:15 14 21 35 23:15 64 10 201 197 398
11:30 29 14 43 23:30 12 3 16:00 16:30 16:00
11:45 24 17 41 23:45 76 13 110 108 216
TOTALS 0 0 524 725 1249 TOTALS 0 0 867 886 1753 0.743 0.818 0.783 SPLIT % 0% 0% 42% 58% 42% SPLIT % 0% 0% 49% 51% 58%
Peak Hour
Peak Volume
Peak Hour Factor
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Volume
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Prepared by National Data & Surveying Services
VOLUME
#8 ‐ American Eagle Ave Bet Shearwater Dr & Peregrine Dr 5/9/2024

DAILY TOTALS DAILY TOTALS
15‐Minutes Interval Hourly Intervals
TIME

STATISTICS
Peak Period
0 50
100
150
200
250
00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00

NB SB EB WB

7.1 Packet Pg. 433
Segment #9
Street: Sperry Ave. (SR 130)
Limits: Baldwin Rd. to Ward Ave.

Direction: E/W
Date/Location of Survey 5/13/2024
Posted Speed Limit (mph) 40
# Speed Data Collected 103
85th Percentile (mph) 36
10 mph Pace 28-37
Percent in Pace 87%
Average Daily Traffic (ADT) 15,125
Length of Segment (mi.) 1.01
Street Classification Arterial
Date Range Covered Jan 1, 2019 - Dec 31, 2023
Total Accidents 45
Accident Rate (Acc/MVM) 1.62
Statewide Average Accident Rate 1.04
Adjacent Land Use
Roadway Geometrics
Comments
Approved and Authorized for release by the City of Patterson:

Signed:

Title:

Date: Date:

Signed: Nayan Amin, TE
Title: President, TJKM Transportation Consultants
C. Collision History
D. Roadway Conditions
Commercial (mall), residential (single-family house), and open space (park, canal trail) land uses present along segment.

A divided 4-lane arterial. Raised median serves as median. Concrete sidewalks present on both sides. No bike facilities present.

Signals present at Ward Avenue, Las Palmas Avenue, American Eagle Avenue, and Baldwin Road. Side street stop control at remaining intersections. WB and EB left-turn and right-turn lane pockets present at intersections throughout segment. Marked crosswalks present at Ward Avenue, Las Palmas Avenue, American Eagle Avenue, Walker Ranch Parkway, and Baldwin Road. No onstreet parking present. No school zone is present. Broad vertical curve present over canal. High driveway density east of Las Palmas Avenue. Low driveway density west of Las Palmas Avenue. §22358.6(a) - Round the speed limit to the nearest 5-mph increment from the 85th percentile speed: 36 --> 35
§22357 - Establish prima facie speed limit to facilitate orderly movement of vehicular traffic: 35 --> 40 Justified by observed speed during field review of 47 mph and to keep speed limit consistent with adjacent segments.

Speed Limit Change? No
Existing Speed Limit: 40 Recommended Speed Limit: 40
Factors
A. Prevailing Speed Data
B. Traffic Factors
This survey conforms to Section 627 and 40802 of the California Vehicle Code and Section 2B.13 of the California MUTCD and recommends a speed limit appropriate to facilitate the safe and orderly movement of traffic.

7.1 Packet Pg. 434
Spot Speed Study
Prepared by: National Data & Surveying Services
Eastbound & Westbound
DATE: Location:

TIME: Posted Speed: 30 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26 9
27 4
28 7
29 4
30 9
31 6
32 10
33 7
34 6
35 18
36 15
37 8
38 39
40 41
42 43
44 45
46 47
48 49
50 51
52 53
54 55
56 57
58 59
60 61
62 63
64 65
66 67
68 69
>=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 103 26 - 37 33 mph 36 mph 28 - 37 90 87% 12% / 13 0% / 0

SPEED PARAMETERS
#9 - SR 130/Sperry Ave Bet Baldwin Rd & Ward Ave
City of Patterson
Eastbound & Westbound Spot Speeds
09:20-11:00
5/13/2024
Project #: 24-090065-009
0 5 10 15 20
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 435
Spot Speed Study
Prepared by: National Data & Surveying Services
Eastbound & Westbound
DATE: Location:

TIME: Posted Speed: 30 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26 7
27 3
28 5
29 1
30 4
31 3
32 2
33 1
34 4
35 7
36 6
37 8
38 39
40 41
42 43
44 45
46 47
48 49
50 51
52 53
54 55
56 57
58 59
60 61
62 63
64 65
66 67
68 69
>=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 51 26 - 37 33 mph 37 mph 28 - 37 41 80% 19% / 10 0% / 0

SPEED PARAMETERS
#9 - SR 130/Sperry Ave Bet Baldwin Rd & Ward Ave
City of Patterson
Eastbound Spot Speeds
09:20-11:00
5/13/2024
Project #: 24-090065-009
0 2 4 6 8 10
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 436
Spot Speed Study
Prepared by: National Data & Surveying Services
Eastbound & Westbound
DATE: Location:

TIME: Posted Speed: 30 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26 2
27 1
28 2
29 3
30 5
31 3
32 8
33 6
34 2
35 11
36 9
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
65 66
67 68
69 >=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 52 26 - 36 33 mph 36 mph 27 - 36 50 96% 3% / 2 0% / 0

SPEED PARAMETERS
#9 - SR 130/Sperry Ave Bet Baldwin Rd & Ward Ave
City of Patterson
Westbound Spot Speeds
09:20-11:00
5/13/2024
Project #: 24-090065-009
0 2 4 6 8 10 12
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 437
Day: Thursday City: Patterson
Date: Project #: CA24_090064_009
NB SB EB WB Total
0 0 7,537 7,588 15,125

TIME NB SB EB WB TOTAL TIME NB SB EB WB TOTAL NB SB EB WB TOTAL 0:00 16 11 27 12:00 119 114 233 00:00 01:00 63 35 98
0:15 12 13 25 12:15 95 117 212 01:00 02:00 34 35 69
0:30 28 3 31 12:30 118 104 222 02:00 03:00 44 51 95
0:45 78 15 12:45 122 109 231 03:00 04:00 37 116 153
1:00 10 9 19 13:00 125 99 224 04:00 05:00 84 210 294
1:15 13 7 20 13:15 123 111 234 05:00 06:00 78 219 297
1:30 59 14 13:30 126 96 222 06:00 07:00 172 342 514
1:45 6 10 16 13:45 113 112 225 07:00 08:00 401 410 811
2:00 11 12 23 14:00 97 103 200 08:00 09:00 424 412 836
2:15 12 15 27 14:15 116 122 238 09:00 10:00 342 351 693 2:30 14 13 27 14:30 158 125 283 10:00 11:00 366 345 711 2:45 7 11 18 14:45 180 142 322 11:00 12:00 342 366 708
3:00 11 17 28 15:00 153 121 274 12:00 13:00 454 444 898 3:15 5 26 31 15:15 161 104 265 13:00 14:00 487 418 905
3:30 8 39 47 15:30 152 164 316 14:00 15:00 551 492 1043 3:45 13 34 47 15:45 157 141 298 15:00 16:00 623 530 1153 4:00 15 38 53 16:00 147 127 274 16:00 17:00 578 484 1062 4:15 11 46 57 16:15 145 108 253 17:00 18:00 639 550 1189 4:30 32 54 86 16:30 147 116 263 18:00 19:00 499 452 951 4:45 26 72 98 16:45 139 133 272 19:00 20:00 404 421 825 5:00 20 50 70 17:00 146 117 263 20:00 21:00 359 371 730 5:15 18 55 73 17:15 134 165 299 21:00 22:00 273 301 574 5:30 18 54 72 17:30 176 129 305 22:00 23:00 174 137 311 5:45 22 60 82 17:45 183 139 322 23:00 00:00 109 96 205
6:00 32 60 92 18:00 132 124 256
6:15 35 83 118 18:15 103 96 199 NB SB EB WB TOTAL
6:30 56 95 151 18:30 136 120 256 00:00 to 12:00
6:45 49 104 153 18:45 128 112 240 2387 2892 5279
7:00 70 82 152 19:00 95 105 200 7:30 7:30 7:30
7:15 74 83 157 19:15 105 97 202 531 466 997
7:30 114 99 213 19:30 97 107 204 0.891 0.798 0.862
7:45 143 146 289 19:45 107 112 219
8:00 149 100 249 20:00 89 104 193 12:00 to 00:00
8:15 125 121 246 20:15 87 94 181 5150 4696 9846
8:30 72 99 171 20:30 87 88 175 14:30 17:15 17:00
8:45 78 92 170 20:45 96 85 181 652 557 1189
9:00 79 98 177 21:00 74 77 151 0.906 0.844 0.923
9:15 83 96 179 21:15 64 75 139
9:30 77 82 159 21:30 75 84 159 07:00 to 09:00
9:45 103 75 178 21:45 60 65 125 825 822 1647
10:00 96 75 171 22:00 62 51 113 7:30 7:30 7:30
10:15 83 87 170 22:15 41 32 73 531 466 997
10:30 100 91 191 22:30 42 27 69 0.891 0.798 0.862
10:45 87 92 179 22:45 29 27 56
11:00 74 77 151 23:00 33 37 70 16:00 to 18:00
11:15 83 78 161 23:15 28 26 54 1217 1034 2251
11:30 97 108 205 23:30 26 16 42 17:00 17:00 17:00
11:45 88 103 191 23:45 22 17 39 639 550 1189
TOTALS 0 0 2387 2892 5279 TOTALS 0 0 5150 4696 9846 0.873 0.833 0.923 SPLIT % 0% 0% 45% 55% 35% SPLIT % 0% 0% 52% 48% 65%
Peak Hour
Peak Volume
Peak Hour Factor
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Volume
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Prepared by National Data & Surveying Services
VOLUME
#9 ‐ SR 130/Sperry Ave Bet Baldwin Rd & Ward Ave
5/9/2024

DAILY TOTALS DAILY TOTALS
15‐Minutes Interval Hourly Intervals
TIME

STATISTICS
Peak Period
0 100
200
300
400
500
600
700
00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00

NB SB EB WB

7.1 Packet Pg. 438
Segment #10
Street: Calvinson Pkwy.

Limits: Baldwin Rd. to Ward Ave.

Direction: E/W
Date/Location of Survey 5/13/2024
Posted Speed Limit (mph) 25
# Speed Data Collected 112
85th Percentile (mph) 29
10 mph Pace 21-30
Percent in Pace 90%
Average Daily Traffic (ADT) 1,657
Length of Segment (mi.) 1.06
Street Classification Collector
Date Range Covered Jan 1, 2019 - Dec 31, 2023
Total Accidents 8
Accident Rate (Acc/MVM) 2.50
Statewide Average Accident Rate 1.11
Adjacent Land Use
Roadway Geometrics
Comments
Approved and Authorized for release by the City of Patterson:

Signed:

Title:

Date: Date:

An undivided 2-lane collector. No median present. Concrete sidewalks present on both sides. No bike facilities present. Stop control on segment at intersections with Baldwin Road and Ward Avenue. Side street stop control or yield control (roundabouts) at remaining intersections. No turn pockets present. Marked crosswalks present at roundabouts and at intersection with Durer Drive.

On-street parking present on both sides. No school zone is present. Broad horizontal curves present throughout segment. High driveway density on southerly side from American Eagle Avenue to Bella Flora Lane, and on northerly side from Tissot Drive/Wolfpack Court to Ward Avenue.
§22358.6(a) - Round the speed limit to the nearest 5-mph increment from the 85th percentile speed: 29 --> 30
§22358.6(b) - Not applicable
§22358.6(c) - Lower the speed limit an additional 5 mph from the rounded speed limit if the speed limit was initially rounded up from the 85th percentile speed: 30 --> 25
Speed Limit Change? No
Existing Speed Limit: 25 Recommended Speed Limit: 25
Factors
A. Prevailing Speed Data
B. Traffic Factors
This survey conforms to Section 627 and 40802 of the California Vehicle Code and Section 2B.13 of the California MUTCD and recommends a speed limit appropriate to facilitate the safe and orderly movement of traffic.

7.1 Packet Pg. 439
Spot Speed Study
Prepared by: National Data & Surveying Services
Eastbound & Westbound
DATE: Location:

TIME: Posted Speed: 25 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18
19 1
20 3
21 7
22 4
23 8
24 7
25 24
26 9
27 18
28 6
29 9
30 9
31 4
32 2
33 1
34 35
36 37
38 39
40 41
42 43
44 45
46 47
48 49
50 51
52 53
54 55
56 57
58 59
60 61
62 63
64 65
66 67
68 69
>=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 112 19 - 33 26 mph 29 mph 21 - 30 101 90% 3% / 4 7% / 7

SPEED PARAMETERS
#10 - Calvinson Pkwy Bet Baldwin Rd & American Eagle Ave City of Patterson
Eastbound & Westbound Spot Speeds
11:10-12:50
5/13/2024
Project #: 24-090065-010
0 5 10 15 20 25 30
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 440
Spot Speed Study
Prepared by: National Data & Surveying Services
Eastbound & Westbound
DATE: Location:

TIME: Posted Speed: 25 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18
19 20
21 2
22 3
23 5
24 3
25 12
26 6
27 8
28 4
29 6
30 4
31 2
32 33
34 35
36 37
38 39
40 41
42 43
44 45
46 47
48 49
50 51
52 53
54 55
56 57
58 59
60 61
62 63
64 65
66 67
68 69
>=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 55 21 - 31 26 mph 29 mph 21 - 30 53 96% 0% / 0 4% / 2

SPEED PARAMETERS
#10 - Calvinson Pkwy Bet Baldwin Rd & American Eagle Ave City of Patterson
Eastbound Spot Speeds
11:10-12:50
5/13/2024
Project #: 24-090065-010
0 2 4 6 8 10 12 14
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 441
Spot Speed Study
Prepared by: National Data & Surveying Services
Eastbound & Westbound
DATE: Location:

TIME: Posted Speed: 25 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18
19 1
20 3
21 5
22 1
23 3
24 4
25 12
26 3
27 10
28 2
29 3
30 5
31 2
32 2
33 1
34 35
36 37
38 39
40 41
42 43
44 45
46 47
48 49
50 51
52 53
54 55
56 57
58 59
60 61
62 63
64 65
66 67
68 69
>=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 57 19 - 33 25 mph 30 mph 21 - 30 48 84% 7% / 4 9% / 5

SPEED PARAMETERS
#10 - Calvinson Pkwy Bet Baldwin Rd & American Eagle Ave City of Patterson
Westbound Spot Speeds
11:10-12:50
5/13/2024
Project #: 24-090065-010
0 2 4 6 8 10 12 14
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 442
Day: Thursday City: Patterson
Date: Project #: CA24_090064_010
NB SB EB WB Total
0 0 819 838 1,657

TIME NB SB EB WB TOTAL TIME NB SB EB WB TOTAL NB SB EB WB TOTAL 0:00 40 4 12:00 12 14 26 00:00 01:00 12 4 16
0:15 11 2 12:15 9 15 24 01:00 02:00 36 9
0:30 53 8 12:30 88 16 02:00 03:00 26 8
0:45 20 2 12:45 97 16 03:00 04:00 1 28 29
1:00 11 2 13:00 13 5 18 04:00 05:00 4 55 59
1:15 01 1 13:15 16 9 25 05:00 06:00 6 46 52
1:30 13 4 13:30 15 9 24 06:00 07:00 14 61 75
1:45 11 2 13:45 13 8 21 07:00 08:00 42 73 115
2:00 10 1 14:00 10 9 19 08:00 09:00 35 57 92
2:15 03 3 14:15 11 13 24 09:00 10:00 16 42 58
2:30 12 3 14:30 16 17 33 10:00 11:00 28 41 69
2:45 01 1 14:45 28 13 41 11:00 12:00 33 31 64
3:00 05 5 15:00 23 12 35 12:00 13:00 38 44 82
3:15 05 5 15:15 18 11 29 13:00 14:00 57 31 88
3:30 07 7 15:30 16 11 27 14:00 15:00 65 52 117
3:45 1 11 12 15:45 14 11 25 15:00 16:00 71 45 116
4:00 2 10 12 16:00 32 12 44 16:00 17:00 87 40 127
4:15 0 13 13 16:15 16 6 22 17:00 18:00 69 55 124
4:30 1 15 16 16:30 17 9 26 18:00 19:00 55 26 81
4:45 1 17 18 16:45 22 13 35 19:00 20:00 51 27 78
5:00 1 13 14 17:00 22 10 32 20:00 21:00 47 25 72
5:15 2 10 12 17:15 10 13 23 21:00 22:00 34 14 48
5:30 16 7 17:30 22 16 38 22:00 23:00 26 18 44
5:45 2 17 19 17:45 15 16 31 23:00 00:00 23 11 34
6:00 3 14 17 18:00 10 2 12
6:15 1 16 17 18:15 14 6 20 NB SB EB WB TOTAL
6:30 6 17 23 18:30 16 10 26 00:00 to 12:00
6:45 4 14 18 18:45 15 8 23 196 450 646
7:00 11 12 23 19:00 10 7 17 7:15 7:30 7:15
7:15 10 11 21 19:15 18 8 26 45 79 123
7:30 10 28 38 19:30 13 5 18 0.804 0.705 0.809
7:45 11 22 33 19:45 10 7 17
8:00 14 17 31 20:00 11 8 19 12:00 to 00:00
8:15 9 12 21 20:15 14 10 24 623 388 1011
8:30 5 12 17 20:30 12 3 15 16:00 14:15 14:30
8:45 7 16 23 20:45 10 4 14 87 55 138
9:00 5 10 15 21:00 12 2 14 0.680 0.809 0.841
9:15 5 13 18 21:15 83 11
9:30 3 10 13 21:30 95 14 07:00 to 09:00
9:45 39 12 21:45 54 9 77 130 207
10:00 8 12 20 22:00 65 11 7:15 7:30 7:15
10:15 6 14 20 22:15 10 6 16 45 79 123
10:30 35 8 22:30 42 6 0.804 0.705 0.809
10:45 11 10 21 22:45 65 11
11:00 76 13 23:00 33 6 16:00 to 18:00
11:15 10 7 17 23:15 83 11 156 95 251
11:30 99 18 23:30 74 11 16:00 17:00 16:45
11:45 79 16 23:45 51 6 87 55 128
TOTALS 0 0 196 450 646 TOTALS 0 0 623 388 1011 0.680 0.859 0.842 SPLIT % 0% 0% 30% 70% 39% SPLIT % 0% 0% 62% 38% 61%
Peak Hour
Peak Volume
Peak Hour Factor
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Volume
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Prepared by National Data & Surveying Services
VOLUME
#10 ‐ Calvinson Pkwy Bet Baldwin Rd & American Eagle Ave 5/23/2024

DAILY TOTALS DAILY TOTALS
15‐Minutes Interval Hourly Intervals
TIME

STATISTICS
Peak Period
0 10
20 30
40 50
60 70
80 90
100
00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00

NB SB EB WB

7.1 Packet Pg. 443
Segment #11
Street: Ward Ave.

Limits: SR 33 to American Eagle Ave./M St.

Direction: N/S
Date/Location of Survey 5/16/2024
Posted Speed Limit (mph) 25
# Speed Data Collected 100
85th Percentile (mph) 28
10 mph Pace 22-31
Percent in Pace 99%
Average Daily Traffic (ADT) 3,512
Length of Segment (mi.) 0.94
Street Classification Collector
Date Range Covered Jan 1, 2019 - Dec 31, 2023
Total Accidents 13
Accident Rate (Acc/MVM) 2.17
Statewide Average Accident Rate 1.11
Adjacent Land Use
Roadway Geometrics
Comments
Approved and Authorized for release by the City of Patterson:

Signed:

Title:

Date: Date:

Signed: Nayan Amin, TE
Title: President, TJKM Transportation Consultants
C. Collision History
D. Roadway Conditions
Commercial (business park), residential (single-family house) and open space (agriculture, vacant) land uses.

An undivided 2-lane collector. Double yellow line serves as median. Concrete sidewalks present on easterly side from M Street to approximately 352 feet north of Bear Hollow Drive, and intermittently on westerly side from American Eagle Avenue to approximately 62 feet north of Barros Street. No bike facilities present. Signal present at intersection with American Eagle Avenue/M Street. OWSC at SR 33. Side street stop control at remaining intersections. SB left-turn lane pocket present at approach to American Eagle Avenue/M Street. Marked crosswalks present at intersections with American Eagle Avenue/M Street, Lilac Avenue, Barros Street, Vicki Lynn Lane, Ivy Avenue, Brook Hollow Drive, and Bear Hollow Drive. On-street parking present on both sides. No school zone is present. Vertical curves present over canal. High driveway density on both sides. §22358.6(a) - Round the speed limit to the nearest 5-mph increment from the 85th percentile speed: 28 --> 30
Speed Limit Change? Yes
Existing Speed Limit: 25 Recommended Speed Limit: 30
Factors
A. Prevailing Speed Data
B. Traffic Factors
This survey conforms to Section 627 and 40802 of the California Vehicle Code and Section 2B.13 of the California MUTCD and recommends a speed limit appropriate to facilitate the safe and orderly movement of traffic.

7.1 Packet Pg. 444
Spot Speed Study
Prepared by: National Data & Surveying Services
Northbound & Southbound
DATE: Location:

TIME: Posted Speed: 25 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18
19 20
21 1
22 8
23 6
24 15
25 19
26 14
27 7
28 16
29 10
30 2
31 2
32 33
34 35
36 37
38 39
40 41
42 43
44 45
46 47
48 49
50 51
52 53
54 55
56 57
58 59
60 61
62 63
64 65
66 67
68 69
>=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 100 21 - 31 26 mph 28 mph 22 - 31 99 99% 1% / 1 0% / 0

SPEED PARAMETERS
#11 - Ward Ave Bet State Rte 33 & American Eagle Ave/M St City of Patterson
Northbound & Southbound Spot Speeds
14:00-16:00
5/16/2024
Project #: 24-090065-011
0 5 10 15 20
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 445
Spot Speed Study
Prepared by: National Data & Surveying Services
Northbound & Southbound
DATE: Location:

TIME: Posted Speed: 25 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18
19 20
21 22 5
23 1
24 3
25 12
26 10
27 2
28 8
29 5
30 2
31 2
32 33
34 35
36 37
38 39
40 41
42 43
44 45
46 47
48 49
50 51
52 53
54 55
56 57
58 59
60 61
62 63
64 65
66 67
68 69
>=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 50 22 - 31 26 mph 29 mph 22 - 31 50 100% 0% / 0 0% / 0

SPEED PARAMETERS
#11 - Ward Ave Bet State Rte 33 & American Eagle Ave/M St City of Patterson
Northbound Spot Speeds
14:00-16:00
5/16/2024
Project #: 24-090065-011
0 2 4 6 8 10 12 14
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 446
Spot Speed Study
Prepared by: National Data & Surveying Services
Northbound & Southbound
DATE: Location:

TIME: Posted Speed: 25 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18
19 20
21 1
22 3
23 5
24 12
25 7
26 4
27 5
28 8
29 5
30 31
32 33
34 35
36 37
38 39
40 41
42 43
44 45
46 47
48 49
50 51
52 53
54 55
56 57
58 59
60 61
62 63
64 65
66 67
68 69
>=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 50 21 - 29 25 mph 28 mph 20 - 29 50 100% 0% / 0 0% / 0

SPEED PARAMETERS
#11 - Ward Ave Bet State Rte 33 & American Eagle Ave/M St City of Patterson
Southbound Spot Speeds
14:00-16:00
5/16/2024
Project #: 24-090065-011
0 2 4 6 8 10 12 14
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 447
Day: Tuesday City: Patterson
Date: Project #: CA24_090064_011
NB SB EB WB Total
1,684 1,828 0 0 3,512

TIME NB SB EB WB TOTAL TIME NB SB EB WB TOTAL NB SB EB WB TOTAL 0:00 31 4 12:00 21 28 49 00:00 01:00 86 14
0:15 14 5 12:15 22 27 49 01:00 02:00 43 7
0:30 40 4 12:30 26 15 41 02:00 03:00 47 11
0:45 01 1 12:45 14 27 41 03:00 04:00 10 4 14
1:00 10 1 13:00 19 26 45 04:00 05:00 31 6 37
1:15 10 1 13:15 19 20 39 05:00 06:00 62 28 90
1:30 21 3 13:30 20 26 46 06:00 07:00 77 39 116
1:45 02 2 13:45 20 33 53 07:00 08:00 155 147 302
2:00 01 1 14:00 28 27 55 08:00 09:00 140 114 254
2:15 02 2 14:15 19 25 44 09:00 10:00 85 76 161
2:30 30 3 14:30 27 46 73 10:00 11:00 75 70 145
2:45 14 5 14:45 28 44 72 11:00 12:00 88 84 172
3:00 01 1 15:00 43 50 93 12:00 13:00 83 97 180
3:15 11 2 15:15 39 56 95 13:00 14:00 78 105 183
3:30 50 5 15:30 43 42 85 14:00 15:00 102 142 244
3:45 42 6 15:45 34 35 69 15:00 16:00 159 183 342
4:00 72 9 16:00 26 37 63 16:00 17:00 110 195 305
4:15 82 10 16:15 18 57 75 17:00 18:00 104 147 251
4:30 41 5 16:30 37 49 86 18:00 19:00 81 131 212
4:45 12 1 13 16:45 29 52 81 19:00 20:00 86 97 183
5:00 11 8 19 17:00 33 35 68 20:00 21:00 63 69 132
5:15 17 6 23 17:15 27 43 70 21:00 22:00 44 43 87
5:30 19 9 28 17:30 24 44 68 22:00 23:00 26 20 46
5:45 15 5 20 17:45 20 25 45 23:00 00:00 9 15 24
6:00 11 6 17 18:00 25 40 65
6:15 24 11 35 18:15 19 33 52 NB SB EB WB TOTAL
6:30 19 12 31 18:30 17 36 53 00:00 to 12:00
6:45 23 10 33 18:45 20 22 42 739 584 1323
7:00 23 16 39 19:00 18 30 48 7:30 7:30 7:30
7:15 34 20 54 19:15 17 19 36 181 198 379
7:30 48 46 94 19:30 33 27 60 0.905 0.762 0.824
7:45 50 65 115 19:45 18 21 39
8:00 42 52 94 20:00 17 24 41 12:00 to 00:00
8:15 41 35 76 20:15 14 17 31 945 1244 2189
8:30 31 14 45 20:30 18 12 30 15:00 14:30 14:45
8:45 26 13 39 20:45 14 16 30 159 196 345
9:00 19 20 39 21:00 14 14 28 0.924 0.875 0.908
9:15 29 16 45 21:15 12 6 18
9:30 14 17 31 21:30 10 13 23 07:00 to 09:00
9:45 23 23 46 21:45 8 10 18 295 261 556
10:00 14 16 30 22:00 14 5 19 7:30 7:30 7:30
10:15 20 18 38 22:15 27 9 181 198 379
10:30 17 16 33 22:30 37 10 0.905 0.762 0.824
10:45 24 20 44 22:45 71 8
11:00 20 21 41 23:00 14 5 16:00 to 18:00
11:15 28 22 50 23:15 32 5 214 342 556
11:30 15 14 29 23:30 35 8 16:30 16:00 16:15
11:45 25 27 52 23:45 24 6 126 195 310
TOTALS 739 584 0 0 1323 TOTALS 945 1244 0 0 2189 0.851 0.855 0.901 SPLIT % 56% 44% 0% 0% 38% SPLIT % 43% 57% 0% 0% 62%
Peak Hour
Peak Volume
Peak Hour Factor
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Volume
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Prepared by National Data & Surveying Services
VOLUME
#11 ‐ Ward Ave Bet State Rte 33 & American Eagle Ave/M St 5/7/2024

DAILY TOTALS DAILY TOTALS
15‐Minutes Interval Hourly Intervals
TIME

STATISTICS
Peak Period
0 50
100
150
200
250
00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00

NB SB EB WB

7.1 Packet Pg. 448
Segment #12
Street: American Eagle Ave.

Limits: Ward Ave. to Peregrine Dr.

Direction: NE/SW
Date/Location of Survey 5/15/2024
Posted Speed Limit (mph) 25
# Speed Data Collected 104
85th Percentile (mph) 29
10 mph Pace 20-29
Percent in Pace 88%
Average Daily Traffic (ADT) 4,048
Length of Segment (mi.) 0.36
Street Classification Collector
Date Range Covered Jan 1, 2019 - Dec 31, 2023
Total Accidents 4
Accident Rate (Acc/MVM) 1.49
Statewide Average Accident Rate 1.11
Adjacent Land Use
Roadway Geometrics
Comments
Approved and Authorized for release by the City of Patterson:

Signed:

Title:

Date: Date:

Signed: Nayan Amin, TE
Title: President, TJKM Transportation Consultants
C. Collision History
D. Roadway Conditions
Residential (single-family house) and open space (park) land uses.

An undivided 2-lane collector. Double yellow line serves as median. Concrete sidewalks present on both sides. Class II bike lanes present on both sides. Signals present at intersection with Ward Avenue. AWSC at intersections with Peregrine Drive and Red Robin Drive. Side street stop control at remaining intersections. EB left-turn lane pocket present at approach to Ward Avenue. Marked crosswalks present at intersections with Ward Avenue, Red Robin Drive, Thrush Drive, Roadrunner Drive, Osprey Drive, and Peregrine Drive. On-street parking present on northerly side. No school zone is present. Gentle horizontal curves. No driveway density on both sides.
§22358.6(a) - Round the speed limit to the nearest 5-mph increment from the 85th percentile speed: 29 --> 30
§22358.6(b) - Not applicable
§22358.6(c) - Lower the speed limit an additional 5 mph from the rounded speed limit if the speed limit was initially rounded up from the 85th percentile speed: 30 --> 25
Speed Limit Change? No
Existing Speed Limit: 25 Recommended Speed Limit: 25
Factors
A. Prevailing Speed Data
B. Traffic Factors
This survey conforms to Section 627 and 40802 of the California Vehicle Code and Section 2B.13 of the California MUTCD and recommends a speed limit appropriate to facilitate the safe and orderly movement of traffic.

7.1 Packet Pg. 449
Spot Speed Study
Prepared by: National Data & Surveying Services
Eastbound & Westbound
DATE: Location:

TIME: Posted Speed: 25 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18 1
19 3
20 4
21 2
22 8
23 13
24 10
25 13
26 8
27 11
28 12
29 11
30 2
31 1
32 5
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
65 66
67 68
69 >=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 104 18 - 32 25 mph 29 mph 20 - 29 92 88% 3% / 4 8% / 8

SPEED PARAMETERS
#12 - American Eagle Ave Bet Ward Ave & Peregrine Dr
City of Patterson
Eastbound & Westbound Spot Speeds
09:00-10:45
5/15/2024
Project #: 24-090065-012
0 5 10 15
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 450
Spot Speed Study
Prepared by: National Data & Surveying Services
Eastbound & Westbound
DATE: Location:

TIME: Posted Speed: 25 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18 1
19 3
20 4
21 2
22 8
23 3
24 2
25 11
26 2
27 3
28 6
29 7
30 31
32 33
34 35
36 37
38 39
40 41
42 43
44 45
46 47
48 49
50 51
52 53
54 55
56 57
58 59
60 61
62 63
64 65
66 67
68 69
>=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 52 18 - 29 25 mph 28 mph 20 - 29 48 92% 7% / 4 0% / 0

SPEED PARAMETERS
#12 - American Eagle Ave Bet Ward Ave & Peregrine Dr
City of Patterson
Eastbound Spot Speeds
09:00-10:45
5/15/2024
Project #: 24-090065-012
0 2 4 6 8 10 12
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 451
Spot Speed Study
Prepared by: National Data & Surveying Services
Eastbound & Westbound
DATE: Location:

TIME: Posted Speed: 25 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18
19 20
21 22
23 10
24 8
25 2
26 6
27 8
28 6
29 4
30 2
31 1
32 5
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
65 66
67 68
69 >=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 52 23 - 32 26 mph 30 mph 23 - 32 52 100% 0% / 0 0% / 0

SPEED PARAMETERS
#12 - American Eagle Ave Bet Ward Ave & Peregrine Dr
City of Patterson
Westbound Spot Speeds
09:00-10:45
5/15/2024
Project #: 24-090065-012
0 2 4 6 8 10 12
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 452
Day: Thursday City: Patterson
Date: Project #: CA24_090064_012
NB SB EB WB Total
0 0 1,917 2,131 4,048

TIME NB SB EB WB TOTAL TIME NB SB EB WB TOTAL NB SB EB WB TOTAL 0:00 43 7 12:00 24 28 52 00:00 01:00 16 11 27
0:15 82 10 12:15 18 25 43 01:00 02:00 46 10
0:30 44 8 12:30 25 20 45 02:00 03:00 48 12
0:45 02 2 12:45 26 28 54 03:00 04:00 5 18 23
1:00 11 2 13:00 16 25 41 04:00 05:00 16 25 41
1:15 00 0 13:15 21 24 45 05:00 06:00 33 27 60
1:30 21 3 13:30 20 22 42 06:00 07:00 45 35 80
1:45 14 5 13:45 16 24 40 07:00 08:00 193 218 411
2:00 23 5 14:00 25 29 54 08:00 09:00 154 221 375
2:15 02 2 14:15 25 32 57 09:00 10:00 83 85 168
2:30 23 5 14:30 29 57 86 10:00 11:00 105 78 183
2:45 00 0 14:45 43 73 116 11:00 12:00 98 81 179
3:00 02 2 15:00 79 90 169 12:00 13:00 93 101 194
3:15 36 9 15:15 67 50 117 13:00 14:00 73 95 168
3:30 06 6 15:30 47 68 115 14:00 15:00 122 191 313
3:45 24 6 15:45 49 27 76 15:00 16:00 242 235 477
4:00 36 9 16:00 48 49 97 16:00 17:00 140 155 295
4:15 58 13 16:15 31 32 63 17:00 18:00 119 128 247
4:30 36 9 16:30 29 32 61 18:00 19:00 100 108 208
4:45 55 10 16:45 32 42 74 19:00 20:00 84 88 172
5:00 10 10 20 17:00 25 42 67 20:00 21:00 82 99 181
5:15 94 13 17:15 25 36 61 21:00 22:00 48 65 113
5:30 92 11 17:30 35 23 58 22:00 23:00 33 32 65
5:45 5 11 16 17:45 34 27 61 23:00 00:00 25 21 46
6:00 47 11 18:00 29 27 56
6:15 15 9 24 18:15 27 29 56 NB SB EB WB TOTAL
6:30 57 12 18:30 26 23 49 00:00 to 12:00
6:45 21 12 33 18:45 18 29 47 756 813 1569
7:00 23 14 37 19:00 22 17 39 7:30 7:30 7:30
7:15 38 28 66 19:15 17 20 37 251 343 594
7:30 63 82 145 19:30 21 19 40 0.784 0.794 0.790
7:45 69 94 163 19:45 24 32 56
8:00 80 108 188 20:00 20 28 48 12:00 to 00:00
8:15 39 59 98 20:15 23 24 47 1161 1318 2479
8:30 19 36 55 20:30 26 29 55 15:00 14:45 14:45
8:45 16 18 34 20:45 13 18 31 242 281 517
9:00 17 20 37 21:00 15 23 38 0.766 0.781 0.765
9:15 20 24 44 21:15 20 16 36
9:30 19 26 45 21:30 9 12 21 07:00 to 09:00
9:45 27 15 42 21:45 4 14 18 347 439 786
10:00 30 25 55 22:00 97 16 7:30 7:30 7:30
10:15 23 16 39 22:15 87 15 251 343 594
10:30 26 19 45 22:30 11 12 23 0.784 0.794 0.790
10:45 26 18 44 22:45 56 11
11:00 20 22 42 23:00 10 4 14 16:00 to 18:00
11:15 19 18 37 23:15 86 14 259 283 542
11:30 25 22 47 23:30 35 8 16:00 16:00 16:00
11:45 34 19 53 23:45 46 10 140 155 295
TOTALS 0 0 756 813 1569 TOTALS 0 0 1161 1318 2479 0.729 0.791 0.760 SPLIT % 0% 0% 48% 52% 39% SPLIT % 0% 0% 47% 53% 61%
Peak Hour
Peak Volume
Peak Hour Factor
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Volume
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Prepared by National Data & Surveying Services
VOLUME
#12 ‐ American Eagle Ave Bet Ward Avenue & Peregrine Dr 5/9/2024

DAILY TOTALS DAILY TOTALS
15‐Minutes Interval Hourly Intervals
TIME

STATISTICS
Peak Period
0 50
100
150
200
250
300
00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00

NB SB EB WB

7.1 Packet Pg. 453
Segment #13
Street: Ward Ave.

Limits: American Eagle Ave./M St. to Sperry Ave.
(SR 130)
Direction: N/S
Date/Location of Survey 5/15/2024
Posted Speed Limit (mph) 25
# Speed Data Collected 104
85th Percentile (mph) 26
10 mph Pace 18-27
Percent in Pace 97%
Average Daily Traffic (ADT) 6,641
Length of Segment (mi.) 0.78
Street Classification Collector
Date Range Covered Jan 1, 2019 - Dec 31, 2023
Total Accidents 19
Accident Rate (Acc/MVM) 2.00
Statewide Average Accident Rate 1.11
Adjacent Land Use
Roadway Geometrics
Comments
Approved and Authorized for release by the City of Patterson:

Signed:

Title:

Date: Date:

Signed: Nayan Amin, TE
Title: President, TJKM Transportation Consultants
C. Collision History
D. Roadway Conditions
Commercial (mall), municipal (high school), residential (single-family house), and open space (vacant) land uses present along segment.

An undivided 2-lane collector. Double yellow line serves as median. Concrete sidewalks intermittently present on both sides. No bike facilities present. Signals present at intersections with Sperry Avenue (SR 130), Las Palmas Avenue, and American Eagle Avenue/M Street. Side street stop control at remaining intersections. NB and SB left-turn lane and right-turn lane pockets present at approaches to American Eagle Avenue/M Street, Las Palmas Avenue, and Sperry Avenue (SR 130). Marked crosswalks present at intersections with Sperry Avenue (SR 130), Las Palmas Avenue, Heartland Ranch Avenue/9th Street, Salado Avenue, and American Eagle Avenue/M Street. On-street parking present on westerly side. School zone is present. Roadway slopes positively in southerly direction. Medium driveway density on both sides.
§22358.6(a) - Round the speed limit to the nearest 5-mph increment from the 85th percentile speed: 26 --> 25
§22357 - Establish prima facie speed limit to facilitate orderly movement of vehicular traffic: 25 --> 30 Justified by observed speed during field review of 37 mph and to keep speed limit consistent with adjacent segments.

Speed Limit Change? Yes
Existing Speed Limit: 25 Recommended Speed Limit: 30
Factors
A. Prevailing Speed Data
B. Traffic Factors
This survey conforms to Section 627 and 40802 of the California Vehicle Code and Section 2B.13 of the California MUTCD and recommends a speed limit appropriate to facilitate the safe and orderly movement of traffic.

7.1 Packet Pg. 454
Spot Speed Study
Prepared by: National Data & Surveying Services
Northbound & Southbound
DATE: Location:

TIME: Posted Speed: 25 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 1
18 3
19 5
20 8
21 14
22 11
23 2
24 5
25 23
26 20
27 10
28 2
29 30
31 32
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
65 66
67 68
69 >=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 104 17 - 28 25 mph 26 mph 18 - 27 101 97% 0% / 1 2% / 2

SPEED PARAMETERS
#13 - Ward Ave Bet American Eagle Ave/M St & SR 130/Sperry Ave City of Patterson
Northbound & Southbound Spot Speeds
13:20-14:40
5/15/2024
Project #: 24-090065-013
0 5 10 15 20 25
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 455
Spot Speed Study
Prepared by: National Data & Surveying Services
Northbound & Southbound
DATE: Location:

TIME: Posted Speed: 25 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 1
18 3
19 5
20 5
21 6
22 1
23 1
24 3
25 10
26 12
27 2
28 2
29 30
31 32
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
65 66
67 68
69 >=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 51 17 - 28 25 mph 26 mph 18 - 27 48 94% 1% / 1 4% / 2

SPEED PARAMETERS
#13 - Ward Ave Bet American Eagle Ave/M St & SR 130/Sperry Ave City of Patterson
Northbound Spot Speeds
13:20-14:40
5/15/2024
Project #: 24-090065-013
0 2 4 6 8 10 12 14
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 456
Spot Speed Study
Prepared by: National Data & Surveying Services
Northbound & Southbound
DATE: Location:

TIME: Posted Speed: 25 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18
19 20 3
21 8
22 10
23 1
24 2
25 13
26 8
27 8
28 29
30 31
32 33
34 35
36 37
38 39
40 41
42 43
44 45
46 47
48 49
50 51
52 53
54 55
56 57
58 59
60 61
62 63
64 65
66 67
68 69
>=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 53 20 - 27 25 mph 27 mph 18 - 27 53 100% 0% / 0 0% / 0

SPEED PARAMETERS
#13 - Ward Ave Bet American Eagle Ave/M St & SR 130/Sperry Ave City of Patterson
Southbound Spot Speeds
13:20-14:40
5/15/2024
Project #: 24-090065-013
0 2 4 6 8 10 12 14
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 457
Day: Tuesday City: Patterson
Date: Project #: CA24_090064_013
NB SB EB WB Total
3,364 3,277 0 0 6,641

TIME NB SB EB WB TOTAL TIME NB SB EB WB TOTAL NB SB EB WB TOTAL 0:00 13 4 12:00 56 58 114 00:00 01:00 14 5 19
0:15 12 3 12:15 52 60 112 01:00 02:00 89 17
0:30 80 8 12:30 52 48 100 02:00 03:00 23 5
0:45 40 4 12:45 51 49 100 03:00 04:00 3 16 19
1:00 44 8 13:00 44 50 94 04:00 05:00 6 23 29
1:15 21 3 13:15 53 40 93 05:00 06:00 24 49 73
1:30 01 1 13:30 44 48 92 06:00 07:00 53 85 138
1:45 23 5 13:45 56 63 119 07:00 08:00 268 176 444
2:00 11 2 14:00 56 35 91 08:00 09:00 229 230 459
2:15 02 2 14:15 60 45 105 09:00 10:00 141 147 288
2:30 10 1 14:30 84 53 137 10:00 11:00 141 175 316
2:45 00 0 14:45 87 93 180 11:00 12:00 191 197 388
3:00 11 2 15:00 60 112 172 12:00 13:00 211 215 426
3:15 02 2 15:15 87 85 172 13:00 14:00 197 201 398
3:30 25 7 15:30 68 95 163 14:00 15:00 287 226 513
3:45 08 8 15:45 66 62 128 15:00 16:00 281 354 635
4:00 07 7 16:00 60 58 118 16:00 17:00 266 259 525
4:15 28 10 16:15 63 71 134 17:00 18:00 245 243 488
4:30 01 1 16:30 74 70 144 18:00 19:00 225 237 462
4:45 47 11 16:45 69 60 129 19:00 20:00 197 185 382
5:00 8 12 20 17:00 69 56 125 20:00 21:00 185 128 313
5:15 10 11 21 17:15 57 66 123 21:00 22:00 114 67 181
5:30 2 11 13 17:30 59 62 121 22:00 23:00 51 35 86
5:45 4 15 19 17:45 60 59 119 23:00 00:00 25 12 37
6:00 6 23 29 18:00 53 67 120
6:15 15 21 36 18:15 50 52 102 NB SB EB WB TOTAL
6:30 16 27 43 18:30 57 70 127 00:00 to 12:00
6:45 16 14 30 18:45 65 48 113 1080 1115 2195
7:00 35 27 62 19:00 47 59 106 7:30 7:30 7:30
7:15 45 31 76 19:15 45 37 82 354 279 633
7:30 77 44 121 19:30 66 46 112 0.797 0.684 0.855
7:45 111 74 185 19:45 39 43 82
8:00 79 102 181 20:00 46 46 92 12:00 to 00:00
8:15 87 59 146 20:15 50 33 83 2284 2162 4446
8:30 34 41 75 20:30 46 30 76 14:30 14:45 14:45
8:45 29 28 57 20:45 43 19 62 318 385 687
9:00 43 33 76 21:00 28 24 52 0.914 0.859 0.954
9:15 32 33 65 21:15 36 15 51
9:30 33 40 73 21:30 29 13 42 07:00 to 09:00
9:45 33 41 74 21:45 21 15 36 497 406 903
10:00 22 45 67 22:00 21 15 36 7:30 7:30 7:30
10:15 32 43 75 22:15 87 15 354 279 633
10:30 40 39 79 22:30 10 10 20 0.797 0.684 0.855
10:45 47 48 95 22:45 12 3 15
11:00 51 50 101 23:00 83 11 16:00 to 18:00
11:15 44 44 88 23:15 61 7 511 502 1013
11:30 46 51 97 23:30 55 10 16:15 16:00 16:15
11:45 50 52 102 23:45 63 9 275 259 532
TOTALS 1080 1115 0 0 2195 TOTALS 2284 2162 0 0 4446 0.929 0.912 0.924 SPLIT % 49% 51% 0% 0% 33% SPLIT % 51% 49% 0% 0% 67%
Peak Hour
Peak Volume
Peak Hour Factor
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Volume
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Prepared by National Data & Surveying Services
VOLUME
#13 ‐ Ward Ave Bet American Eagle Ave/M St & SR 130/Sperry Ave 5/7/2024

DAILY TOTALS DAILY TOTALS
15‐Minutes Interval Hourly Intervals
TIME

STATISTICS
Peak Period
0 50
100
150
200
250
300
350
400
00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00

NB SB EB WB

7.1 Packet Pg. 458
Segment #14
Street: Heartland Ranch Ave.

Limits: Ward Ave. to Shearwater Dr.

Direction: NE/SW
Date/Location of Survey 5/15/2024
Posted Speed Limit (mph) 25
# Speed Data Collected 100
85th Percentile (mph) 26
10 mph Pace 19-28
Percent in Pace 100%
Average Daily Traffic (ADT) 1,813
Length of Segment (mi.) 0.39
Street Classification Collector
Date Range Covered Jan 1, 2019 - Dec 31, 2023
Total Accidents 8
Accident Rate (Acc/MVM) 6.23
Statewide Average Accident Rate 1.11
Adjacent Land Use
Roadway Geometrics
Comments
Approved and Authorized for release by the City of Patterson:

Signed:

Title:

Date: Date:

Signed: Nayan Amin, TE
Title: President, TJKM Transportation Consultants
C. Collision History
D. Roadway Conditions
Residential (single-family house) and open space (park) land uses.

An undivided 2-lane collector. No median present. Concrete sidewalks present on both sides. No bike facilities present. AWSC present at intersections with Shearwater Drive and Ward Avenue. Side street stop control at remaining intersections. No turn pockets present. Marked crosswalks present at intersection with Ward Avenue. On-street parking present on both sides. No school zone is present. Broad horizontal curves present. No driveway density on both sides. §22358.6(a) - Round the speed limit to the nearest 5-mph increment from the 85th percentile speed: 26 --> 25
Speed Limit Change? No
Existing Speed Limit: 25 Recommended Speed Limit: 25
Factors
A. Prevailing Speed Data
B. Traffic Factors
This survey conforms to Section 627 and 40802 of the California Vehicle Code and Section 2B.13 of the California MUTCD and recommends a speed limit appropriate to facilitate the safe and orderly movement of traffic.

7.1 Packet Pg. 459
Spot Speed Study
Prepared by: National Data & Surveying Services
Eastbound & Westbound
DATE: Location:

TIME: Posted Speed: 25 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18
19 3
20 12
21 9
22 6
23 11
24 15
25 19
26 10
27 10
28 5
29 30
31 32
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
65 66
67 68
69 >=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 100 19 - 28 24 mph 26 mph 19 - 28 100 100% 0% / 0 0% / 0

SPEED PARAMETERS
#14 - Heartland Ranch Ave Bet Shearwater Dr & Ward Ave
City of Patterson
Eastbound & Westbound Spot Speeds
10:50-12:50
5/15/2024
Project #: 24-090065-014
0 5 10 15 20
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 460
Spot Speed Study
Prepared by: National Data & Surveying Services
Eastbound & Westbound
DATE: Location:

TIME: Posted Speed: 25 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18
19 3
20 5
21 7
22 3
23 8
24 12
25 7
26 3
27 2
28 29
30 31
32 33
34 35
36 37
38 39
40 41
42 43
44 45
46 47
48 49
50 51
52 53
54 55
56 57
58 59
60 61
62 63
64 65
66 67
68 69
>=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 50 19 - 27 23 mph 25 mph 18 - 27 50 100% 0% / 0 0% / 0

SPEED PARAMETERS
#14 - Heartland Ranch Ave Bet Shearwater Dr & Ward Ave
City of Patterson
Eastbound Spot Speeds
10:50-12:50
5/15/2024
Project #: 24-090065-014
0 2 4 6 8 10 12 14
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 461
Spot Speed Study
Prepared by: National Data & Surveying Services
Eastbound & Westbound
DATE: Location:

TIME: Posted Speed: 25 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18
19 20 7
21 2
22 3
23 3
24 3
25 12
26 7
27 8
28 5
29 30
31 32
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
65 66
67 68
69 >=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 50 20 - 28 25 mph 27 mph 19 - 28 50 100% 0% / 0 0% / 0

SPEED PARAMETERS
#14 - Heartland Ranch Ave Bet Shearwater Dr & Ward Ave
City of Patterson
Westbound Spot Speeds
10:50-12:50
5/15/2024
Project #: 24-090065-014
0 2 4 6 8 10 12 14
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 462
Day: Thursday City: Patterson
Date: Project #: CA24_090064_014
NB SB EB WB Total
0 0 932 881 1,813

TIME NB SB EB WB TOTAL TIME NB SB EB WB TOTAL NB SB EB WB TOTAL 0:00 04 4 12:00 13 14 27 00:00 01:00 28 10
0:15 12 3 12:15 13 12 25 01:00 02:00 21 3
0:30 00 0 12:30 86 14 02:00 03:00 13 4
0:45 12 3 12:45 13 16 29 03:00 04:00 46 10
1:00 01 1 13:00 12 6 18 04:00 05:00 7 11 18
1:15 10 1 13:15 6 11 17 05:00 06:00 17 14 31
1:30 00 0 13:30 11 7 18 06:00 07:00 24 17 41
1:45 10 1 13:45 8 15 23 07:00 08:00 128 66 194
2:00 00 0 14:00 20 10 30 08:00 09:00 90 61 151
2:15 00 0 14:15 17 12 29 09:00 10:00 29 18 47
2:30 11 2 14:30 15 19 34 10:00 11:00 25 32 57
2:45 02 2 14:45 22 26 48 11:00 12:00 42 35 77
3:00 01 1 15:00 46 50 96 12:00 13:00 47 48 95
3:15 11 2 15:15 26 29 55 13:00 14:00 37 39 76
3:30 23 5 15:30 22 40 62 14:00 15:00 74 67 141
3:45 11 2 15:45 14 27 41 15:00 16:00 108 146 254
4:00 32 5 16:00 22 21 43 16:00 17:00 61 62 123
4:15 14 5 16:15 15 21 36 17:00 18:00 50 63 113
4:30 12 3 16:30 14 11 25 18:00 19:00 54 47 101
4:45 23 5 16:45 10 9 19 19:00 20:00 38 49 87
5:00 53 8 17:00 10 19 29 20:00 21:00 36 39 75
5:15 25 7 17:15 14 15 29 21:00 22:00 33 25 58
5:30 20 2 17:30 8 10 18 22:00 23:00 14 12 26
5:45 86 14 17:45 18 19 37 23:00 00:00 9 12 21
6:00 84 12 18:00 17 12 29
6:15 57 12 18:15 10 11 21 NB SB EB WB TOTAL
6:30 23 5 18:30 16 11 27 00:00 to 12:00
6:45 93 12 18:45 11 13 24 371 272 643
7:00 12 8 20 19:00 11 10 21 7:15 7:30 7:30
7:15 25 10 35 19:15 8 10 18 167 94 258
7:30 33 16 49 19:30 10 14 24 0.720 0.734 0.717
7:45 58 32 90 19:45 9 15 24
8:00 51 26 77 20:00 12 10 22 12:00 to 00:00
8:15 22 20 42 20:15 13 19 32 561 609 1170
8:30 6 11 17 20:30 42 6 14:45 15:00 14:45
8:45 11 4 15 20:45 78 15 116 146 261
9:00 72 9 21:00 10 4 14 0.630 0.730 0.680
9:15 66 12 21:15 97 16
9:30 10 3 13 21:30 10 10 20 07:00 to 09:00
9:45 67 13 21:45 44 8 218 127 345
10:00 26 8 22:00 55 10 7:15 7:30 7:30
10:15 5 10 15 22:15 65 11 167 94 258
10:30 85 13 22:30 11 2 0.720 0.734 0.717
10:45 10 11 21 22:45 21 3
11:00 17 12 29 23:00 22 4 16:00 to 18:00
11:15 76 13 23:15 35 8 111 125 236
11:30 9 10 19 23:30 32 5 16:00 17:00 16:00
11:45 97 16 23:45 13 4 61 63 123
TOTALS 0 0 371 272 643 TOTALS 0 0 561 609 1170 0.693 0.829 0.715 SPLIT % 0% 0% 58% 42% 35% SPLIT % 0% 0% 48% 52% 65%
Peak Hour
Peak Volume
Peak Hour Factor
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Volume
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Prepared by National Data & Surveying Services
VOLUME
#14 ‐ Heartland Ranch Ave Bet Shearwater Dr & Ward Ave
5/9/2024

DAILY TOTALS DAILY TOTALS
15‐Minutes Interval Hourly Intervals
TIME

STATISTICS
Peak Period
0 20
40 60
80 100
120
140
160
00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00

NB SB EB WB

7.1 Packet Pg. 463
Segment #15
Street: Ward Ave.

Limits: Sperry Ave. (SR 130) to Calvinson Pkwy.

Direction: N/S
Date/Location of Survey 5/13/2024
Posted Speed Limit (mph) 35
# Speed Data Collected 108
85th Percentile (mph) 35
10 mph Pace 28-37
Percent in Pace 98%
Average Daily Traffic (ADT) 4,418
Length of Segment (mi.) 0.40
Street Classification Collector
Date Range Covered Jan 1, 2019 - Dec 31, 2023
Total Accidents 2
Accident Rate (Acc/MVM) 0.63
Statewide Average Accident Rate 1.11
Adjacent Land Use
Roadway Geometrics
Comments
Approved and Authorized for release by the City of Patterson:

Signed:

Title:

Date: Date:

Signed: Nayan Amin, TE
Title: President, TJKM Transportation Consultants
C. Collision History
D. Roadway Conditions
Commercial (mall), residential (single-family house), and open space (agriculture, vacant) land uses present along segment.

An undivided 2-lane collector. Double yellow line serves as median. Concrete sidewalks present on both sides except easterly side south of Mackilhaffy Drive. No bike facilities present. Signal present at Sperry Avenue (SR 130). Side street stop control at remaining intersections. NB and SB left-turn lane and right-turn lane pockets present on approaches to Sperry Avenue (SR 130) and Las Palmas Avenue/Mackilhaffy Drive. Marked crosswalks present at intersections with Sperry Avenue (SR 130) and Miraggio Drive. Onstreet parking present on easterly side south of Mackilhaffy Drive. No school zone is present. Roadway slopes positively in southerly direction. Low driveway density on both sides.
§22358.6(a) - Round the speed limit to the nearest 5-mph increment from the 85th percentile speed: 35 --> 35
Speed Limit Change? No
Existing Speed Limit: 35 Recommended Speed Limit: 35
Factors
A. Prevailing Speed Data
B. Traffic Factors
This survey conforms to Section 627 and 40802 of the California Vehicle Code and Section 2B.13 of the California MUTCD and recommends a speed limit appropriate to facilitate the safe and orderly movement of traffic.

7.1 Packet Pg. 464
Spot Speed Study
Prepared by: National Data & Surveying Services
Northbound & Southbound
DATE: Location:

TIME: Posted Speed: 35 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 2
28 4
29 5
30 8
31 8
32 16
33 10
34 19
35 20
36 7
37 9
38 39
40 41
42 43
44 45
46 47
48 49
50 51
52 53
54 55
56 57
58 59
60 61
62 63
64 65
66 67
68 69
>=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 108 27 - 37 34 mph 35 mph 28 - 37 106 98% 1% / 2 0% / 0

SPEED PARAMETERS
#15 - Ward Ave Bet SR 130/Sperry Ave & Calvinson Pkwy
City of Patterson
Northbound & Southbound Spot Speeds
10:50-12:20
5/13/2024
Project #: 24-090065-015
0 5 10 15 20 25
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 465
Spot Speed Study
Prepared by: National Data & Surveying Services
Northbound & Southbound
DATE: Location:

TIME: Posted Speed: 35 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 2
28 4
29 2
30 3
31 5
32 11
33 8
34 9
35 8
36 3
37 1
38 39
40 41
42 43
44 45
46 47
48 49
50 51
52 53
54 55
56 57
58 59
60 61
62 63
64 65
66 67
68 69
>=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 56 27 - 37 33 mph 35 mph 27 - 36 55 98% 0% / 0 2% / 1

SPEED PARAMETERS
#15 - Ward Ave Bet SR 130/Sperry Ave & Calvinson Pkwy
City of Patterson
Northbound Spot Speeds
10:50-12:20
5/13/2024
Project #: 24-090065-015
0 2 4 6 8 10 12
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 466
Spot Speed Study
Prepared by: National Data & Surveying Services
Northbound & Southbound
DATE: Location:

TIME: Posted Speed: 35 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 3
30 5
31 3
32 5
33 2
34 10
35 12
36 4
37 8
38 39
40 41
42 43
44 45
46 47
48 49
50 51
52 53
54 55
56 57
58 59
60 61
62 63
64 65
66 67
68 69
>=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 52 29 - 37 34 mph 37 mph 28 - 37 52 100% 0% / 0 0% / 0

SPEED PARAMETERS
#15 - Ward Ave Bet SR 130/Sperry Ave & Calvinson Pkwy
City of Patterson
Southbound Spot Speeds
10:50-12:20
5/13/2024
Project #: 24-090065-015
0 2 4 6 8 10 12 14
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 467
Day: Tuesday City: Patterson
Date: Project #: CA24_090064_015
NB SB EB WB Total
2,158 2,260 0 0 4,418

TIME NB SB EB WB TOTAL TIME NB SB EB WB TOTAL NB SB EB WB TOTAL 0:00 11 2 12:00 24 44 68 00:00 01:00 64 10
0:15 12 3 12:15 28 37 65 01:00 02:00 33 6
0:30 21 3 12:30 32 31 63 02:00 03:00 42 6
0:45 20 2 12:45 15 40 55 03:00 04:00 48 12
1:00 21 3 13:00 28 27 55 04:00 05:00 9 12 21
1:15 01 1 13:15 26 36 62 05:00 06:00 30 41 71
1:30 00 0 13:30 19 32 51 06:00 07:00 58 33 91
1:45 11 2 13:45 36 34 70 07:00 08:00 180 78 258
2:00 20 2 14:00 25 37 62 08:00 09:00 144 122 266
2:15 11 2 14:15 30 32 62 09:00 10:00 116 91 207
2:30 01 1 14:30 44 38 82 10:00 11:00 91 96 187
2:45 10 1 14:45 46 41 87 11:00 12:00 129 112 241
3:00 01 1 15:00 56 61 117 12:00 13:00 99 152 251
3:15 11 2 15:15 53 65 118 13:00 14:00 109 129 238
3:30 32 5 15:30 47 59 106 14:00 15:00 145 148 293
3:45 04 4 15:45 38 46 84 15:00 16:00 194 231 425
4:00 33 6 16:00 44 59 103 16:00 17:00 172 225 397
4:15 15 6 16:15 34 59 93 17:00 18:00 148 229 377
4:30 22 4 16:30 47 54 101 18:00 19:00 169 195 364
4:45 32 5 16:45 47 53 100 19:00 20:00 146 157 303
5:00 45 9 17:00 38 60 98 20:00 21:00 111 88 199
5:15 7 12 19 17:15 36 65 101 21:00 22:00 56 52 108
5:30 10 11 21 17:30 35 61 96 22:00 23:00 25 35 60
5:45 9 13 22 17:45 39 43 82 23:00 00:00 10 17 27
6:00 10 7 17 18:00 24 53 77
6:15 18 8 26 18:15 32 53 85 NB SB EB WB TOTAL
6:30 12 11 23 18:30 57 49 106 00:00 to 12:00
6:45 18 7 25 18:45 56 40 96 774 602 1376
7:00 32 16 48 19:00 30 47 77 7:30 7:30 7:30
7:15 28 10 38 19:15 32 44 76 218 132 350
7:30 56 24 80 19:30 60 38 98 0.852 0.717 0.902
7:45 64 28 92 19:45 24 28 52
8:00 47 34 81 20:00 23 26 49 12:00 to 00:00
8:15 51 46 97 20:15 26 27 53 1384 1658 3042
8:30 21 24 45 20:30 28 21 49 14:45 16:45 14:45
8:45 25 18 43 20:45 34 14 48 202 239 428
9:00 39 28 67 21:00 16 25 41 0.902 0.919 0.907
9:15 34 22 56 21:15 12 15 27
9:30 23 17 40 21:30 96 15 07:00 to 09:00
9:45 20 24 44 21:45 19 6 25 324 200 524
10:00 27 24 51 22:00 9 13 22 7:30 7:30 7:30
10:15 20 16 36 22:15 4 10 14 218 132 350
10:30 19 30 49 22:30 15 6 0.852 0.717 0.902
10:45 25 26 51 22:45 11 7 18
11:00 30 31 61 23:00 15 6 16:00 to 18:00
11:15 26 26 52 23:15 65 11 320 454 774
11:30 31 23 54 23:30 24 6 16:00 16:45 16:30
11:45 42 32 74 23:45 13 4 172 239 400
TOTALS 774 602 0 0 1376 TOTALS 1384 1658 0 0 3042 0.915 0.919 0.990 SPLIT % 56% 44% 0% 0% 31% SPLIT % 45% 55% 0% 0% 69%
Peak Hour
Peak Volume
Peak Hour Factor
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Volume
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Prepared by National Data & Surveying Services
VOLUME
#15 ‐ Ward Ave Bet SR 130/Sperry Ave & Calvinson Pkwy
5/7/2024

DAILY TOTALS DAILY TOTALS
15‐Minutes Interval Hourly Intervals
TIME

STATISTICS
Peak Period
0 50
100
150
200
250
00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00

NB SB EB WB

7.1 Packet Pg. 468
Segment #16
Street: Sperry Ave. (SR 130)
Limits: Ward Ave. to 2nd St. (SR 33)
Direction: E/W
Date/Location of Survey 5/15/2024
Posted Speed Limit (mph) 35
# Speed Data Collected 102
85th Percentile (mph) 38
10 mph Pace 30-39
Percent in Pace 81%
Average Daily Traffic (ADT) 12,418
Length of Segment (mi.) 0.98
Street Classification Arterial
Date Range Covered Jan 1, 2019 - Dec 31, 2023
Total Accidents 53
Accident Rate (Acc/MVM) 2.39
Statewide Average Accident Rate 1.11
Adjacent Land Use
Roadway Geometrics
Comments
Approved and Authorized for release by the City of Patterson:

Signed:

Title:

Date: Date:

An undivided 2-lane arterial. Double yellow line serves as median. Concrete sidewalks intermittently present on both sides. No bike facilities present. Signal present at Ward Avenue and Del Puerto Avenue. Side street stop control at remaining intersections. WB and EB left-turn and right-turn lane pockets present at approaches to Ward Avenue, Del Puerto Avenue, and SR 33. Marked crosswalks present at intersections with Ward Avenue, Del Puerto Avenue, and 9th Street. On-street parking present on northerly side from 9th Street to Del Puerto Avenue. No school zone is present. Roadway slopes positively in westerly direction. High driveway density on northerly side. Medium driveway density on southerly side. §22358.6(a) - Round the speed limit to the nearest 5-mph increment from the 85th percentile speed: 38 --> 40
§22358.6(b) - Not applicable
§22358.6(c) - Lower the speed limit an additional 5 mph from the rounded speed limit if the speed limit was initially rounded up from the 85th percentile speed: 40 --> 35
Speed Limit Change? No
Existing Speed Limit: 35 Recommended Speed Limit: 35
Factors
A. Prevailing Speed Data
B. Traffic Factors
This survey conforms to Section 627 and 40802 of the California Vehicle Code and Section 2B.13 of the California MUTCD and recommends a speed limit appropriate to facilitate the safe and orderly movement of traffic.

7.1 Packet Pg. 469
Spot Speed Study
Prepared by: National Data & Surveying Services
Eastbound & Westbound
DATE: Location:

TIME: Posted Speed: 35 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 1
28 7
29 4
30 6
31 2
32 3
33 11
34 8
35 19
36 5
37 11
38 10
39 8
40 5
41 2
42 43
44 45
46 47
48 49
50 51
52 53
54 55
56 57
58 59
60 61
62 63
64 65
66 67
68 69
>=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 102 27 - 41 35 mph 38 mph 30 - 39 83 81% 11% / 12 7% / 7

SPEED PARAMETERS
#16 - SR 130/Sperry Ave Bet Ward Ave & SR 33/2nd St
City of Patterson
Eastbound & Westbound Spot Speeds
09:00-10:30
5/15/2024
Project #: 24-090065-016
0 5 10 15 20
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 470
Spot Speed Study
Prepared by: National Data & Surveying Services
Eastbound & Westbound
DATE: Location:

TIME: Posted Speed: 35 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 1
28 7
29 4
30 6
31 2
32 1
33 1
34 6
35 12
36 2
37 3
38 6
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
65 66
67 68
69 >=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 51 27 - 38 34 mph 37 mph 28 - 37 44 86% 1% / 1 12% / 6

SPEED PARAMETERS
#16 - SR 130/Sperry Ave Bet Ward Ave & SR 33/2nd St
City of Patterson
Eastbound Spot Speeds
09:00-10:30
5/15/2024
Project #: 24-090065-016
0 2 4 6 8 10 12 14
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 471
Spot Speed Study
Prepared by: National Data & Surveying Services
Eastbound & Westbound
DATE: Location:

TIME: Posted Speed: 35 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32 2
33 10
34 2
35 7
36 3
37 8
38 4
39 8
40 5
41 2
42 43
44 45
46 47
48 49
50 51
52 53
54 55
56 57
58 59
60 61
62 63
64 65
66 67
68 69
>=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 51 32 - 41 37 mph 39 mph 32 - 41 51 100% 0% / 0 0% / 0

SPEED PARAMETERS
#16 - SR 130/Sperry Ave Bet Ward Ave & SR 33/2nd St
City of Patterson
Westbound Spot Speeds
09:00-10:30
5/15/2024
Project #: 24-090065-016
0 2 4 6 8 10 12
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 472
Day: Tuesday City: Patterson
Date: Project #: CA24_090064_016
NB SB EB WB Total
0 0 6,114 6,304 12,418

TIME NB SB EB WB TOTAL TIME NB SB EB WB TOTAL NB SB EB WB TOTAL 0:00 89 17 12:00 105 98 203 00:00 01:00 41 19 60
0:15 63 9 12:15 99 96 195 01:00 02:00 19 16 35
0:30 18 5 23 12:30 90 105 195 02:00 03:00 19 29 48
0:45 92 11 12:45 125 96 221 03:00 04:00 40 68 108
1:00 74 11 13:00 102 96 198 04:00 05:00 76 146 222
1:15 64 10 13:15 100 106 206 05:00 06:00 99 160 259
1:30 33 6 13:30 87 92 179 06:00 07:00 167 200 367
1:45 35 8 13:45 102 99 201 07:00 08:00 354 398 752
2:00 52 7 14:00 110 99 209 08:00 09:00 314 390 704
2:15 23 5 14:15 98 105 203 09:00 10:00 313 284 597
2:30 47 11 14:30 126 117 243 10:00 11:00 278 318 596
2:45 8 17 25 14:45 118 136 254 11:00 12:00 357 406 763
3:00 7 11 18 15:00 120 118 238 12:00 13:00 419 395 814
3:15 7 14 21 15:15 109 115 224 13:00 14:00 391 393 784
3:30 11 21 32 15:30 155 140 295 14:00 15:00 452 457 909 3:45 15 22 37 15:45 123 113 236 15:00 16:00 507 486 993 4:00 14 28 42 16:00 132 118 250 16:00 17:00 493 467 960 4:15 12 26 38 16:15 131 129 260 17:00 18:00 417 453 870 4:30 25 40 65 16:30 108 109 217 18:00 19:00 359 396 755 4:45 25 52 77 16:45 122 111 233 19:00 20:00 324 294 618 5:00 18 30 48 17:00 121 116 237 20:00 21:00 296 253 549 5:15 15 51 66 17:15 115 120 235 21:00 22:00 193 173 366 5:30 25 39 64 17:30 99 90 189 22:00 23:00 117 67 184
5:45 41 40 81 17:45 82 127 209 23:00 00:00 69 36 105
6:00 27 32 59 18:00 94 101 195
6:15 52 42 94 18:15 98 107 205 NB SB EB WB TOTAL
6:30 45 45 90 18:30 81 112 193 00:00 to 12:00
6:45 43 81 124 18:45 86 76 162 2077 2434 4511
7:00 65 80 145 19:00 83 77 160 7:15 7:30 7:15
7:15 91 73 164 19:15 80 66 146 386 468 850
7:30 88 104 192 19:30 75 74 149 0.877 0.801 0.847
7:45 110 141 251 19:45 86 77 163
8:00 97 146 243 20:00 90 71 161 12:00 to 00:00
8:15 87 77 164 20:15 69 65 134 4037 3870 7907
8:30 63 88 151 20:30 59 65 124 15:30 14:45 15:30
8:45 67 79 146 20:45 78 52 130 541 509 1041
9:00 81 66 147 21:00 57 49 106 0.873 0.909 0.882
9:15 84 72 156 21:15 48 49 97
9:30 76 72 148 21:30 48 43 91 07:00 to 09:00
9:45 72 74 146 21:45 40 32 72 668 788 1456
10:00 64 72 136 22:00 42 27 69 7:15 7:30 7:15
10:15 71 77 148 22:15 27 12 39 386 468 850
10:30 57 84 141 22:30 20 20 40 0.877 0.801 0.847
10:45 86 85 171 22:45 28 8 36
11:00 78 91 169 23:00 19 9 28 16:00 to 18:00
11:15 90 104 194 23:15 18 10 28 910 920 1830
11:30 88 90 178 23:30 19 8 27 16:00 16:00 16:00
11:45 101 121 222 23:45 13 9 22 493 467 960
TOTALS 0 0 2077 2434 4511 TOTALS 0 0 4037 3870 7907 0.934 0.905 0.923 SPLIT % 0% 0% 46% 54% 36% SPLIT % 0% 0% 51% 49% 64%
Peak Hour
Peak Volume
Peak Hour Factor
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Volume
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Prepared by National Data & Surveying Services
VOLUME
#16 ‐ SR 130/Sperry Ave Bet Ward Ave & SR 33/2nd St
5/7/2024

DAILY TOTALS DAILY TOTALS
15‐Minutes Interval Hourly Intervals
TIME

STATISTICS
Peak Period
0 100
200
300
400
500
600
00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00

NB SB EB WB

7.1 Packet Pg. 473
Segment #17
Street: Ward Ave.

Limits: Calvinson Pkwy. to Southern City Limits
Direction: N/S
Date/Location of Survey 5/13/2024
Posted Speed Limit (mph) 40
# Speed Data Collected 101
85th Percentile (mph) 47
10 mph Pace 39-48
Percent in Pace 83%
Average Daily Traffic (ADT) 3,412
Length of Segment (mi.) 0.42
Street Classification Collector
Date Range Covered Jan 1, 2019 - Dec 31, 2023
Total Accidents 2
Accident Rate (Acc/MVM) 0.77
Statewide Average Accident Rate 1.11
Adjacent Land Use
Roadway Geometrics
Comments
Approved and Authorized for release by the City of Patterson:

Signed:

Title:

Date: Date:

An undivided 2-lane collector. Double yellow line serves as median. Concrete sidewalks present on westerly side. No bike facilities present. Side street stop control. No turn pockets present. No marked crosswalks present. No on-street parking present. No school zone is present. Roadway slopes positively in southerly direction. Low driveway density on both sides. §22358.6(a) - Round the speed limit to the nearest 5-mph increment from the 85th percentile speed: 47 --> 45
§22358.6(b) - Not applicable
§22358.6(c) - Lower the speed limit an additional 5 mph from the rounded speed limit if the speed limit was initially rounded up from the 85th percentile speed: 45 --> 40
Speed Limit Change? No
Existing Speed Limit: 40 Recommended Speed Limit: 40
Factors
A. Prevailing Speed Data
B. Traffic Factors
This survey conforms to Section 627 and 40802 of the California Vehicle Code and Section 2B.13 of the California MUTCD and recommends a speed limit appropriate to facilitate the safe and orderly movement of traffic.

7.1 Packet Pg. 474
Spot Speed Study
Prepared by: National Data & Surveying Services
Northbound & Southbound
DATE: Location:

TIME: Posted Speed: 40 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36 2
37 7
38 2
39 4
40 10
41 10
42 10
43 2
44 15
45 9
46 8
47 11
48 5
49 4
50 1
51 1
52 53
54 55
56 57
58 59
60 61
62 63
64 65
66 67
68 69
>=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 101 36 - 51 44 mph 47 mph 39 - 48 84 83% 10% / 11 6% / 6

SPEED PARAMETERS
#17 - Ward Ave Bet Calvinson Pkwy & Elfers Rd
City of Patterson
Northbound & Southbound Spot Speeds
09:10-10:45
5/13/2024
Project #: 24-090065-017
0 5 10 15 20
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 475
Spot Speed Study
Prepared by: National Data & Surveying Services
Northbound & Southbound
DATE: Location:

TIME: Posted Speed: 40 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38 1
39 3
40 5
41 8
42 7
43 44 8
45 6
46 2
47 4
48 3
49 2
50 1
51 1
52 53
54 55
56 57
58 59
60 61
62 63
64 65
66 67
68 69
>=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 51 38 - 51 44 mph 47 mph 39 - 48 46 90% 1% / 1 8% / 4

SPEED PARAMETERS
#17 - Ward Ave Bet Calvinson Pkwy & Elfers Rd
City of Patterson
Northbound Spot Speeds
09:10-10:45
5/13/2024
Project #: 24-090065-017
0 2 4 6 8 10
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 476
Spot Speed Study
Prepared by: National Data & Surveying Services
Northbound & Southbound
DATE: Location:

TIME: Posted Speed: 40 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36 2
37 7
38 1
39 1
40 5
41 2
42 3
43 2
44 7
45 3
46 6
47 7
48 2
49 2
50 51
52 53
54 55
56 57
58 59
60 61
62 63
64 65
66 67
68 69
>=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 50 36 - 49 44 mph 47 mph 40 - 49 39 78% 22% / 11 0% / 0

SPEED PARAMETERS
#17 - Ward Ave Bet Calvinson Pkwy & Elfers Rd
City of Patterson
Southbound Spot Speeds
09:10-10:45
5/13/2024
Project #: 24-090065-017
02468
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 477
Day: Tuesday City: Patterson
Date: Project #: CA24_090064_017
NB SB EB WB Total
1,561 1,851 0 0 3,412

TIME NB SB EB WB TOTAL TIME NB SB EB WB TOTAL NB SB EB WB TOTAL 0:00 12 3 12:00 18 33 51 00:00 01:00 44 8
0:15 10 1 12:15 22 22 44 01:00 02:00 21 3
0:30 11 2 12:30 19 26 45 02:00 03:00 34 7
0:45 11 2 12:45 12 27 39 03:00 04:00 98 17
1:00 10 1 13:00 24 26 50 04:00 05:00 22 12 34
1:15 01 1 13:15 20 30 50 05:00 06:00 20 49 69
1:30 00 0 13:30 17 24 41 06:00 07:00 40 45 85
1:45 10 1 13:45 22 34 56 07:00 08:00 88 63 151
2:00 20 2 14:00 20 29 49 08:00 09:00 79 79 158
2:15 02 2 14:15 20 32 52 09:00 10:00 81 73 154
2:30 01 1 14:30 34 49 83 10:00 11:00 68 69 137
2:45 11 2 14:45 34 26 60 11:00 12:00 81 91 172
3:00 01 1 15:00 26 45 71 12:00 13:00 71 108 179
3:15 32 5 15:15 24 43 67 13:00 14:00 83 114 197
3:30 32 5 15:30 34 29 63 14:00 15:00 108 136 244
3:45 33 6 15:45 28 33 61 15:00 16:00 112 150 262
4:00 54 9 16:00 33 44 77 16:00 17:00 128 180 308
4:15 23 5 16:15 19 39 58 17:00 18:00 133 216 349
4:30 53 8 16:30 38 54 92 18:00 19:00 158 190 348
4:45 10 2 12 16:45 38 43 81 19:00 20:00 128 111 239
5:00 18 9 17:00 22 43 65 20:00 21:00 81 63 144
5:15 3 12 15 17:15 35 67 102 21:00 22:00 32 40 72
5:30 11 14 25 17:30 40 62 102 22:00 23:00 21 30 51
5:45 5 15 20 17:45 36 44 80 23:00 00:00 9 15 24
6:00 5 11 16 18:00 25 44 69
6:15 9 10 19 18:15 29 63 92 NB SB EB WB TOTAL
6:30 12 16 28 18:30 63 50 113 00:00 to 12:00
6:45 14 8 22 18:45 41 33 74 497 498 995
7:00 14 10 24 19:00 21 37 58 7:30 10:30 7:30
7:15 16 10 26 19:15 21 34 55 107 97 202
7:30 24 22 46 19:30 64 19 83 0.787 0.836 0.918
7:45 34 21 55 19:45 22 21 43
8:00 26 25 51 20:00 9 18 27 12:00 to 00:00
8:15 23 27 50 20:15 19 19 38 1064 1353 2417
8:30 11 15 26 20:30 26 14 40 18:00 17:15 17:45
8:45 19 12 31 20:45 27 12 39 158 217 354
9:00 29 20 49 21:00 6 11 17 0.627 0.810 0.783
9:15 20 17 37 21:15 7 15 22
9:30 14 13 27 21:30 47 11 07:00 to 09:00
9:45 18 23 41 21:45 15 7 22 167 142 309
10:00 22 16 38 22:00 10 9 19 7:30 7:30 7:30
10:15 12 11 23 22:15 37 10 107 95 202
10:30 16 23 39 22:30 27 9 0.787 0.880 0.918
10:45 18 19 37 22:45 67 13
11:00 18 26 44 23:00 13 4 16:00 to 18:00
11:15 17 29 46 23:15 36 9 261 396 657
11:30 15 16 31 23:30 24 6 16:45 17:00 16:45
11:45 31 20 51 23:45 32 5 135 216 350
TOTALS 497 498 0 0 995 TOTALS 1064 1353 0 0 2417 0.844 0.806 0.858 SPLIT % 50% 50% 0% 0% 29% SPLIT % 44% 56% 0% 0% 71%
Peak Hour
Peak Volume
Peak Hour Factor
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Volume
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Prepared by National Data & Surveying Services
VOLUME
#17 ‐ Ward Ave Bet Calvinson Pkwy & Elfers Rd
5/7/2024

DAILY TOTALS DAILY TOTALS
15‐Minutes Interval Hourly Intervals
TIME

STATISTICS
Peak Period
0 50
100
150
200
250
00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00

NB SB EB WB

7.1 Packet Pg. 478
Segment #18
Street: Olive Ave.

Limits: SR 33 to Sycamore Ave.

Direction: NE/SW
Date/Location of Survey 5/14/2024
Posted Speed Limit (mph) NP
# Speed Data Collected 89
85th Percentile (mph) 29
10 mph Pace 21-30
Percent in Pace 92%
Average Daily Traffic (ADT) 562
Length of Segment (mi.) 1.02
Street Classification Collector
Date Range Covered Jan 1, 2019 - Dec 31, 2023
Total Accidents 4
Accident Rate (Acc/MVM) 3.81
Statewide Average Accident Rate 1.11
Adjacent Land Use
Roadway Geometrics
Comments
Approved and Authorized for release by the City of Patterson:

Signed:

Title:

Date: Date:

Signed: Nayan Amin, TE
Title: President, TJKM Transportation Consultants
C. Collision History
D. Roadway Conditions
Residential (single-family house) and open space (agriculture, vacant) land uses.

An undivided 2-lane collector. Striped yellow line and double yellow line serve as medians. No concrete sidewalks present. No bike facilities present. Stop control on segment at SR 33 and Sycamore Avenue. Side street stop control at remaining intersections. No turn pockets present. No marked crosswalks present. No on-street parking present. No school zone is present. Roadway slopes positively in westerly direction. Medium driveway density on both sides. §22358.6(a) - Round the speed limit to the nearest 5-mph increment from the 85th percentile speed: 29 --> 30
Speed Limit Change? Yes
Existing Speed Limit: NP Recommended Speed Limit: 30
Factors
A. Prevailing Speed Data
B. Traffic Factors
This survey conforms to Section 627 and 40802 of the California Vehicle Code and Section 2B.13 of the California MUTCD and recommends a speed limit appropriate to facilitate the safe and orderly movement of traffic.

7.1 Packet Pg. 479
Spot Speed Study
Prepared by: National Data & Surveying Services
Eastbound & Westbound
DATE: Location:

TIME: Posted Speed: 25 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18
19 1
20 21 5
22 5
23 9
24 12
25 17
26 12
27 4
28 4
29 8
30 6
31 4
32 2
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
65 66
67 68
69 >=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 89 19 - 32 25 mph 29 mph 21 - 30 82 92% 1% / 1 7% / 6

SPEED PARAMETERS
#18 - Olive Ave Bet SR 33 & Sycamore Ave
City of Patterson
Eastbound & Westbound Spot Speeds
09:00-11:00
5/14/2024
Project #: 24-090065-018
0 5 10 15 20
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 480
Spot Speed Study
Prepared by: National Data & Surveying Services
Eastbound & Westbound
DATE: Location:

TIME: Posted Speed: 25 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18
19 20
21 2
22 3
23 5
24 2
25 11
26 2
27 3
28 1
29 5
30 3
31 4
32 2
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
65 66
67 68
69 >=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 43 21 - 32 25 mph 30 mph 22 - 31 39 91% 4% / 2 5% / 2

SPEED PARAMETERS
#18 - Olive Ave Bet SR 33 & Sycamore Ave
City of Patterson
Eastbound Spot Speeds
09:00-11:00
5/14/2024
Project #: 24-090065-018
0 2 4 6 8 10 12
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 481
Spot Speed Study
Prepared by: National Data & Surveying Services
Eastbound & Westbound
DATE: Location:

TIME: Posted Speed: 25 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18
19 1
20 21 3
22 2
23 4
24 10
25 6
26 10
27 1
28 3
29 3
30 3
31 32
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
65 66
67 68
69 >=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 46 19 - 30 25 mph 28 mph 21 - 30 45 98% 2% / 1 0% / 0

SPEED PARAMETERS
#18 - Olive Ave Bet SR 33 & Sycamore Ave
City of Patterson
Westbound Spot Speeds
09:00-11:00
5/14/2024
Project #: 24-090065-018
0 2 4 6 8 10 12
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 482
Day: Thursday City: Patterson
Date: Project #: CA24_090064_018
NB SB EB WB Total
0 0 288 274 562

TIME NB SB EB WB TOTAL TIME NB SB EB WB TOTAL NB SB EB WB TOTAL 0:00 10 1 12:00 12 3 00:00 01:00 10 1
0:15 00 0 12:15 13 4 01:00 02:00 03 3
0:30 00 0 12:30 52 7 02:00 03:00 01 1
0:45 00 0 12:45 30 3 03:00 04:00 03 3
1:00 00 0 13:00 73 10 04:00 05:00 32 5
1:15 01 1 13:15 02 2 05:00 06:00 78 15
1:30 02 2 13:30 46 10 06:00 07:00 14 11 25
1:45 00 0 13:45 61 7 07:00 08:00 30 23 53
2:00 00 0 14:00 34 7 08:00 09:00 15 14 29
2:15 00 0 14:15 23 5 09:00 10:00 20 20 40
2:30 00 0 14:30 73 10 10:00 11:00 22 21 43
2:45 01 1 14:45 3 15 18 11:00 12:00 18 13 31
3:00 00 0 15:00 43 7 12:00 13:00 10 7 17
3:15 01 1 15:15 74 11 13:00 14:00 17 12 29
3:30 00 0 15:30 10 8 18 14:00 15:00 15 25 40
3:45 02 2 15:45 47 11 15:00 16:00 25 22 47
4:00 00 0 16:00 62 8 16:00 17:00 22 22 44
4:15 10 1 16:15 64 10 17:00 18:00 26 21 47
4:30 01 1 16:30 5 10 15 18:00 19:00 14 13 27
4:45 21 3 16:45 56 11 19:00 20:00 77 14
5:00 00 0 17:00 21 3 20:00 21:00 96 15
5:15 12 3 17:15 65 11 21:00 22:00 77 14
5:30 01 1 17:30 11 9 20 22:00 23:00 3 12 15
5:45 65 11 17:45 76 13 23:00 00:00 31 4
6:00 33 6 18:00 73 10
6:15 23 5 18:15 35 8 NB SB EB WB TOTAL
6:30 51 6 18:30 33 6 00:00 to 12:00
6:45 44 8 18:45 12 3 130 119 249
7:00 63 9 19:00 14 5 7:00 7:15 7:15
7:15 95 14 19:15 31 4 30 27 57
7:30 84 12 19:30 00 0 0.833 0.614 0.792
7:45 7 11 18 19:45 32 5
8:00 67 13 20:00 52 7 12:00 to 00:00
8:15 44 8 20:15 20 2 158 155 313
8:30 41 5 20:30 01 1 17:15 14:45 14:45
8:45 12 3 20:45 23 5 31 30 54
9:00 44 8 21:00 23 5 0.705 0.500 0.750
9:15 55 10 21:15 41 5
9:30 54 9 21:30 01 1 07:00 to 09:00
9:45 67 13 21:45 12 3 45 37 82
10:00 54 9 22:00 23 5 7:00 7:15 7:15
10:15 77 14 22:15 15 6 30 27 57
10:30 56 11 22:30 00 0 0.833 0.614 0.792
10:45 54 9 22:45 04 4
11:00 62 8 23:00 30 3 16:00 to 18:00
11:15 44 8 23:15 00 0 48 43 91
11:30 44 8 23:30 00 0 17:00 16:00 17:00
11:45 43 7 23:45 01 1 26 22 47
TOTALS 0 0 130 119 249 TOTALS 0 0 158 155 313 0.591 0.550 0.588 SPLIT % 0% 0% 52% 48% 44% SPLIT % 0% 0% 50% 50% 56%
Peak Hour
Peak Volume
Peak Hour Factor
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Volume
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Prepared by National Data & Surveying Services
VOLUME
#18 ‐ Olive Ave Bet SR 33 & Sycamore Ave
5/9/2024

DAILY TOTALS DAILY TOTALS
15‐Minutes Interval Hourly Intervals
TIME

STATISTICS
Peak Period
0 5
10 15
20 25
30 35
00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00

NB SB EB WB

7.1 Packet Pg. 483
Segment #19
Street: Sycamore Ave.

Limits: Olive Ave. to Southern City Limits
Direction: NW/SE
Date/Location of Survey 5/14/2024
Posted Speed Limit (mph) 35
# Speed Data Collected 102
85th Percentile (mph) 18
10 mph Pace 12-21
Percent in Pace 99%
Average Daily Traffic (ADT) 1,210
Length of Segment (mi.) 1.00
Street Classification Collector
Date Range Covered Jan 1, 2019 - Dec 31, 2023
Total Accidents 5
Accident Rate (Acc/MVM) 2.27
Statewide Average Accident Rate 1.11
Adjacent Land Use
Roadway Geometrics
Comments
Approved and Authorized for release by the City of Patterson:

Signed:

Title:

Date: Date:

Signed: Nayan Amin, TE
Title: President, TJKM Transportation Consultants
C. Collision History
D. Roadway Conditions
Residential (single-family house) and open space (agriculture, vacant) land uses.

An undivided 2-lane collector. Striped yellow line and raised median serve as medians. Concrete sidewalks present on southerly side from English Birch Avenue to approximately 1,303 feet south of Walnut Avenue. No bike facilities present. Signal present at intersection with Las Palmas Avenue. AWSC at intersections with Walnut Avenue and Olive Avenue. Side street stop control at remaining intersections. SB left-turn lane pocket present at approach to Las Palmas Avenue. No marked crosswalks present. No onstreet parking present. No school zone is present. No curves present. Low driveway density on both sides. §22358.6(a) - Round the speed limit to the nearest 5-mph increment from the 85th percentile speed: 18 --> 20
§22357 - Establish prima facie speed limit to facilitate orderly movement of vehicular traffic: 20 --> 35 Justified by observed speed during field review of 43 mph and posted speed limit of 35 mph south of Walnut Ave. 15 mph speed zone is temporary due to construction of new adjacent developments.

Speed Limit Change? No
Existing Speed Limit: 35 Recommended Speed Limit: 35
Factors
A. Prevailing Speed Data
B. Traffic Factors
This survey conforms to Section 627 and 40802 of the California Vehicle Code and Section 2B.13 of the California MUTCD and recommends a speed limit appropriate to facilitate the safe and orderly movement of traffic.

7.1 Packet Pg. 484
Spot Speed Study
Prepared by: National Data & Surveying Services
Northbound & Southbound
DATE: Location:

TIME: Posted Speed: 15 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 1
12 3
13 7
14 14
15 21
16 14
17 11
18 16
19 5
20 3
21 7
22 23
24 25
26 27
28 29
30 31
32 33
34 35
36 37
38 39
40 41
42 43
44 45
46 47
48 49
50 51
52 53
54 55
56 57
58 59
60 61
62 63
64 65
66 67
68 69
>=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 102 11 - 21 16 mph 18 mph 12 - 21 101 99% 0% / 1 0% / 0

SPEED PARAMETERS
#19 - Sycamore Ave Bet Olive Ave & Las Palmas Ave
City of Patterson
Northbound & Southbound Spot Speeds
13:30-15:30
5/14/2024
Project #: 24-090065-019
0 5 10 15 20 25
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 485
Spot Speed Study
Prepared by: National Data & Surveying Services
Northbound & Southbound
DATE: Location:

TIME: Posted Speed: 15 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 2
14 5
15 10
16 7
17 3
18 12
19 3
20 3
21 7
22 23
24 25
26 27
28 29
30 31
32 33
34 35
36 37
38 39
40 41
42 43
44 45
46 47
48 49
50 51
52 53
54 55
56 57
58 59
60 61
62 63
64 65
66 67
68 69
>=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 52 13 - 21 17 mph 20 mph 12 - 21 52 100% 0% / 0 0% / 0

SPEED PARAMETERS
#19 - Sycamore Ave Bet Olive Ave & Las Palmas Ave
City of Patterson
Northbound Spot Speeds
13:30-15:30
5/14/2024
Project #: 24-090065-019
0 2 4 6 8 10 12 14
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 486
Spot Speed Study
Prepared by: National Data & Surveying Services
Northbound & Southbound
DATE: Location:

TIME: Posted Speed: 15 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 1
12 3
13 5
14 9
15 11
16 7
17 8
18 4
19 2
20 21
22 23
24 25
26 27
28 29
30 31
32 33
34 35
36 37
38 39
40 41
42 43
44 45
46 47
48 49
50 51
52 53
54 55
56 57
58 59
60 61
62 63
64 65
66 67
68 69
>=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 50 11 - 19 15 mph 17 mph 10 - 19 50 100% 0% / 0 0% / 0

SPEED PARAMETERS
#19 - Sycamore Ave Bet Olive Ave & Las Palmas Ave
City of Patterson
Southbound Spot Speeds
13:30-15:30
5/14/2024
Project #: 24-090065-019
0 2 4 6 8 10 12
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 487
Day: Tuesday City: Patterson
Date: Project #: CA24_090064_019
NB SB EB WB Total
574 636 0 0 1,210

TIME NB SB EB WB TOTAL TIME NB SB EB WB TOTAL NB SB EB WB TOTAL 0:00 00 0 12:00 5 14 19 00:00 01:00 02 2
0:15 00 0 12:15 58 13 01:00 02:00 22 4
0:30 01 1 12:30 10 9 19 02:00 03:00 12 3
0:45 01 1 12:45 15 9 24 03:00 04:00 53 8
1:00 00 0 13:00 10 10 20 04:00 05:00 23 0 23
1:15 00 0 13:15 59 14 05:00 06:00 32 9 41
1:30 00 0 13:30 69 15 06:00 07:00 56 21 77
1:45 22 4 13:45 76 13 07:00 08:00 55 50 105
2:00 01 1 14:00 67 13 08:00 09:00 40 40 80
2:15 01 1 14:15 13 21 34 09:00 10:00 36 31 67
2:30 00 0 14:30 10 13 23 10:00 11:00 32 21 53
2:45 10 1 14:45 14 14 28 11:00 12:00 30 47 77
3:00 00 0 15:00 18 10 28 12:00 13:00 35 40 75
3:15 01 1 15:15 10 18 28 13:00 14:00 28 34 62
3:30 40 4 15:30 8 24 32 14:00 15:00 43 55 98
3:45 12 3 15:45 11 20 31 15:00 16:00 47 72 119
4:00 30 3 16:00 9 12 21 16:00 17:00 28 56 84
4:15 30 3 16:15 6 15 21 17:00 18:00 23 54 77
4:30 70 7 16:30 5 19 24 18:00 19:00 13 36 49
4:45 10 0 10 16:45 8 10 18 19:00 20:00 16 25 41
5:00 83 11 17:00 7 14 21 20:00 21:00 7 11 18
5:15 41 5 17:15 6 21 27 21:00 22:00 9 14 23
5:30 82 10 17:30 4 10 14 22:00 23:00 86 14
5:45 12 3 15 17:45 69 15 23:00 00:00 55 10
6:00 12 7 19 18:00 57 12
6:15 10 3 13 18:15 4 10 14 NB SB EB WB TOTAL
6:30 14 3 17 18:30 2 13 15 00:00 to 12:00
6:45 20 8 28 18:45 26 8 312 228 540
7:00 89 17 19:00 18 9 7:15 7:15 7:15
7:15 9 11 20 19:15 57 12 62 54 116
7:30 18 20 38 19:30 75 12 0.775 0.675 0.763
7:45 20 10 30 19:45 35 8
8:00 15 13 28 20:00 35 8 12:00 to 00:00
8:15 97 16 20:15 22 4 262 408 670
8:30 79 16 20:30 11 2 14:15 15:15 15:00
8:45 9 11 20 20:45 13 4 55 74 119
9:00 10 11 21 21:00 52 7 0.764 0.771 0.930
9:15 12 5 17 21:15 16 7
9:30 96 15 21:30 22 4 07:00 to 09:00
9:45 59 14 21:45 14 5 95 90 185
10:00 10 6 16 22:00 21 3 7:15 7:15 7:15
10:15 92 11 22:15 31 4 62 54 116
10:30 87 15 22:30 12 3 0.775 0.675 0.763
10:45 56 11 22:45 22 4
11:00 7 13 20 23:00 11 2 16:00 to 18:00
11:15 8 11 19 23:15 12 3 51 110 161
11:30 7 10 17 23:30 21 3 16:00 16:30 16:30
11:45 8 13 21 23:45 11 2 28 64 90
TOTALS 312 228 0 0 540 TOTALS 262 408 0 0 670 0.778 0.762 0.833 SPLIT % 58% 42% 0% 0% 45% SPLIT % 39% 61% 0% 0% 55%
Peak Hour
Peak Volume
Peak Hour Factor
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Volume
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Prepared by National Data & Surveying Services
VOLUME
#19 ‐ Sycamore Ave Bet Olive Ave & Las Palmas Ave
5/7/2024

DAILY TOTALS DAILY TOTALS
15‐Minutes Interval Hourly Intervals
TIME

STATISTICS
Peak Period
0 10
20 30
40 50
60 70
80 00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00

NB SB EB WB

7.1 Packet Pg. 488
Segment #20
Street: Walnut Ave.

Limits: Sycamore Ave. to Saffron Wy.

Direction: NE/SW
Date/Location of Survey 5/16/2024
Posted Speed Limit (mph) 25
# Speed Data Collected 101
85th Percentile (mph) 27
10 mph Pace 19-28
Percent in Pace 97%
Average Daily Traffic (ADT) 2,056
Length of Segment (mi.) 0.38
Street Classification Collector
Date Range Covered Jan 1, 2019 - Dec 31, 2023
Total Accidents 1
Accident Rate (Acc/MVM) 0.71
Statewide Average Accident Rate 1.11
Adjacent Land Use
Roadway Geometrics
Comments
Approved and Authorized for release by the City of Patterson:

Signed:

Title:

Date: Date:

Signed: Nayan Amin, TE
Title: President, TJKM Transportation Consultants
C. Collision History
D. Roadway Conditions
Residential (single-family house) and open space (agriculture, vacant) land uses.

An undivided 2-lane collector. Double yellow line serves as median. Concrete sidewalks present on both sides. No bike facilities present. AWSC present at intersection with Sycamore Avenue. Side street stop control at remaining intersections. No turn pockets present. Marked crosswalks present at intersections with Ashwood Lane and Millwood Drive. No on-street parking present. No school zone is present. Roadway slopes positively in westerly direction. No driveway density on both sides. §22358.6(a) - Round the speed limit to the nearest 5-mph increment from the 85th percentile speed: 27 --> 25
Speed Limit Change? No
Existing Speed Limit: 25 Recommended Speed Limit: 25
Factors
A. Prevailing Speed Data
B. Traffic Factors
This survey conforms to Section 627 and 40802 of the California Vehicle Code and Section 2B.13 of the California MUTCD and recommends a speed limit appropriate to facilitate the safe and orderly movement of traffic.

7.1 Packet Pg. 489
Spot Speed Study
Prepared by: National Data & Surveying Services
Eastbound & Westbound
DATE: Location:

TIME: Posted Speed: 25 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18 2
19 5
20 10
21 8
22 12
23 8
24 13
25 13
26 8
27 14
28 7
29 1
30 31
32 33
34 35
36 37
38 39
40 41
42 43
44 45
46 47
48 49
50 51
52 53
54 55
56 57
58 59
60 61
62 63
64 65
66 67
68 69
>=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 101 18 - 29 24 mph 27 mph 19 - 28 98 97% 1% / 2 1% / 1

SPEED PARAMETERS
#20 - Walnut Ave Bet Sycamore Ave & Saffron Way
City of Patterson
Eastbound & Westbound Spot Speeds
11:10-13:10
5/16/2024
Project #: 24-090065-020
0 5 10 15
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 490
Spot Speed Study
Prepared by: National Data & Surveying Services
Eastbound & Westbound
DATE: Location:

TIME: Posted Speed: 25 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18
19 20 5
21 6
22 7
23 3
24 6
25 10
26 5
27 3
28 5
29 30
31 32
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
65 66
67 68
69 >=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 50 20 - 28 24 mph 27 mph 19 - 28 50 100% 0% / 0 0% / 0

SPEED PARAMETERS
#20 - Walnut Ave Bet Sycamore Ave & Saffron Way
City of Patterson
Eastbound Spot Speeds
11:10-13:10
5/16/2024
Project #: 24-090065-020
0 2 4 6 8 10 12
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 491
Spot Speed Study
Prepared by: National Data & Surveying Services
Eastbound & Westbound
DATE: Location:

TIME: Posted Speed: 25 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18 2
19 5
20 5
21 2
22 5
23 5
24 7
25 3
26 3
27 11
28 2
29 1
30 31
32 33
34 35
36 37
38 39
40 41
42 43
44 45
46 47
48 49
50 51
52 53
54 55
56 57
58 59
60 61
62 63
64 65
66 67
68 69
>=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 51 18 - 29 24 mph 27 mph 18 - 27 48 94% 0% / 0 6% / 3

SPEED PARAMETERS
#20 - Walnut Ave Bet Sycamore Ave & Saffron Way
City of Patterson
Westbound Spot Speeds
11:10-13:10
5/16/2024
Project #: 24-090065-020
0 2 4 6 8 10 12
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 492
Day: Tuesday City: Patterson
Date: Project #: CA24_090064_020
NB SB EB WB Total
0 0 1,055 1,001 2,056

TIME NB SB EB WB TOTAL TIME NB SB EB WB TOTAL NB SB EB WB TOTAL 0:00 21 3 12:00 15 7 22 00:00 01:00 53 8
0:15 10 1 12:15 18 7 25 01:00 02:00 31 4
0:30 12 3 12:30 16 8 24 02:00 03:00 55 10
0:45 10 1 12:45 15 12 27 03:00 04:00 7 13 20
1:00 01 1 13:00 6 14 20 04:00 05:00 9 15 24
1:15 10 1 13:15 7 11 18 05:00 06:00 28 23 51
1:30 10 1 13:30 11 19 30 06:00 07:00 48 27 75
1:45 10 1 13:45 17 14 31 07:00 08:00 85 117 202
2:00 33 6 14:00 20 18 38 08:00 09:00 74 55 129
2:15 00 0 14:15 16 23 39 09:00 10:00 46 33 79
2:30 12 3 14:30 22 26 48 10:00 11:00 40 41 81
2:45 10 1 14:45 28 21 49 11:00 12:00 55 63 118
3:00 00 0 15:00 31 20 51 12:00 13:00 64 34 98
3:15 24 6 15:15 27 28 55 13:00 14:00 41 58 99
3:30 35 8 15:30 34 25 59 14:00 15:00 86 88 174
3:45 24 6 15:45 25 16 41 15:00 16:00 117 89 206
4:00 12 3 16:00 19 12 31 16:00 17:00 79 65 144
4:15 34 7 16:15 22 20 42 17:00 18:00 69 71 140
4:30 25 7 16:30 19 19 38 18:00 19:00 66 66 132
4:45 34 7 16:45 19 14 33 19:00 20:00 47 60 107
5:00 33 6 17:00 19 19 38 20:00 21:00 36 34 70
5:15 33 6 17:15 18 16 34 21:00 22:00 19 21 40
5:30 10 8 18 17:30 17 19 36 22:00 23:00 17 14 31
5:45 12 9 21 17:45 15 17 32 23:00 00:00 95 14
6:00 11 5 16 18:00 18 23 41
6:15 11 9 20 18:15 17 13 30 NB SB EB WB TOTAL
6:30 13 7 20 18:30 14 15 29 00:00 to 12:00
6:45 13 6 19 18:45 17 15 32 405 396 801
7:00 15 15 30 19:00 10 22 32 7:15 7:15 7:15
7:15 23 27 50 19:15 9 16 25 106 118 224
7:30 21 37 58 19:30 18 13 31 0.736 0.776 0.875
7:45 26 38 64 19:45 10 9 19
8:00 36 16 52 20:00 5 10 15 12:00 to 00:00
8:15 11 19 30 20:15 13 8 21 650 605 1255
8:30 18 9 27 20:30 9 11 20 14:45 14:30 14:45
8:45 9 11 20 20:45 95 14 120 95 214
9:00 15 8 23 21:00 46 10 0.882 0.848 0.907
9:15 12 4 16 21:15 73 10
9:30 11 13 24 21:30 55 10 07:00 to 09:00
9:45 88 16 21:45 37 10 159 172 331
10:00 12 6 18 22:00 33 6 7:15 7:15 7:15
10:15 13 10 23 22:15 65 11 106 118 224
10:30 6 12 18 22:30 32 5 0.736 0.776 0.875
10:45 9 13 22 22:45 54 9
11:00 14 18 32 23:00 41 5 16:00 to 18:00
11:15 17 13 30 23:15 11 2 148 136 284
11:30 5 17 22 23:30 12 3 16:00 16:15 16:15
11:45 19 15 34 23:45 31 4 79 72 151
TOTALS 0 0 405 396 801 TOTALS 0 0 650 605 1255 0.898 0.900 0.899 SPLIT % 0% 0% 51% 49% 39% SPLIT % 0% 0% 52% 48% 61%
Peak Hour
Peak Volume
Peak Hour Factor
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Volume
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Prepared by National Data & Surveying Services
VOLUME
#20 ‐ Walnut Ave Bet Sycamore Ave & Saffron Way
5/7/2024

DAILY TOTALS DAILY TOTALS
15‐Minutes Interval Hourly Intervals
TIME

STATISTICS
Peak Period
0 20
40 60
80 100
120
140
00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00

NB SB EB WB

7.1 Packet Pg. 493
Segment #21
Street: M St./Walnut Ave.

Limits: 5th St. to Hartley St.

Direction: NE/SW
Date/Location of Survey 5/14/2024
Posted Speed Limit (mph) 25
# Speed Data Collected 103
85th Percentile (mph) 31
10 mph Pace 23-32
Percent in Pace 95%
Average Daily Traffic (ADT) 6,646
Length of Segment (mi.) 0.71
Street Classification Collector
Date Range Covered Jan 1, 2019 - Dec 31, 2023
Total Accidents 14
Accident Rate (Acc/MVM) 1.61
Statewide Average Accident Rate 1.11
Adjacent Land Use
Roadway Geometrics
Comments
Approved and Authorized for release by the City of Patterson:

Signed:

Title:

Date: Date:

Signed: Nayan Amin, TE
Title: President, TJKM Transportation Consultants
C. Collision History
D. Roadway Conditions
Commercial (business park), industrial (auto repair shop, concrete yard, railroad right-of-way), residential (single-family house, multi-family house) and open space (park, vacant) land uses.

An undivided 2-lane collector. Double yellow line serves as median. Concrete sidewalks present on northerly side and intermittently present on southerly side. Class II bike lanes intermittently present on both sides. Signals present at intersections with 2nd Street, 1st Street, and Hartley Street. Side street stop control at remaining intersections. WB and EB left-turn lane pockets present throughout segment. Marked crosswalks present at most intersections. On-street parking present on both sides except near atgrade railroad crossing. No school zone is present. Vertical and horizontal curves present near at-grade railroad crossing. High driveway density on southerly side and on northerly side west of 2nd Street. Low driveway density on northerly side east of 2nd Street.
§22358.6(a) - Round the speed limit to the nearest 5-mph increment from the 85th percentile speed: 31 --> 30
§22358.6(b) - Lower the speed limit an additional 5 mph from the rounded speed limit if the speed limit was initially rounded down from the 85th percentile speed: 30 --> 25
Speed Limit Change? No
Existing Speed Limit: 25 Recommended Speed Limit: 25
Factors
A. Prevailing Speed Data
B. Traffic Factors
This survey conforms to Section 627 and 40802 of the California Vehicle Code and Section 2B.13 of the California MUTCD and recommends a speed limit appropriate to facilitate the safe and orderly movement of traffic.

7.1 Packet Pg. 494
Spot Speed Study
Prepared by: National Data & Surveying Services
Eastbound & Westbound
DATE: Location:

TIME: Posted Speed: 25 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18
19 20
21 22 2
23 6
24 11
25 20
26 4
27 6
28 5
29 13
30 13
31 12
32 8
33 3
34 35
36 37
38 39
40 41
42 43
44 45
46 47
48 49
50 51
52 53
54 55
56 57
58 59
60 61
62 63
64 65
66 67
68 69
>=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 103 22 - 33 28 mph 31 mph 23 - 32 98 95% 1% / 2 3% / 3

SPEED PARAMETERS
#21 - Walnut Ave Bet 1st St & Hartley St
City of Patterson
Eastbound & Westbound Spot Speeds
11:15-13:00
5/14/2024
Project #: 24-090065-021
0 5 10 15 20 25
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 495
Spot Speed Study
Prepared by: National Data & Surveying Services
Eastbound & Westbound
DATE: Location:

TIME: Posted Speed: 25 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18
19 20
21 22
23 3
24 8
25 10
26 2
27 3
28 2
29 3
30 10
31 2
32 5
33 3
34 35
36 37
38 39
40 41
42 43
44 45
46 47
48 49
50 51
52 53
54 55
56 57
58 59
60 61
62 63
64 65
66 67
68 69
>=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 51 23 - 33 27 mph 32 mph 23 - 32 48 94% 0% / 0 6% / 3

SPEED PARAMETERS
#21 - Walnut Ave Bet 1st St & Hartley St
City of Patterson
Eastbound Spot Speeds
11:15-13:00
5/14/2024
Project #: 24-090065-021
0 2 4 6 8 10 12
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 496
Spot Speed Study
Prepared by: National Data & Surveying Services
Eastbound & Westbound
DATE: Location:

TIME: Posted Speed: 25 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18
19 20
21 22 2
23 3
24 3
25 10
26 2
27 3
28 3
29 10
30 3
31 10
32 3
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
65 66
67 68
69 >=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 52 22 - 32 28 mph 31 mph 23 - 32 50 96% 3% / 2 0% / 0

SPEED PARAMETERS
#21 - Walnut Ave Bet 1st St & Hartley St
City of Patterson
Westbound Spot Speeds
11:15-13:00
5/14/2024
Project #: 24-090065-021
0 2 4 6 8 10 12
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 497
Day: Tuesday City: Patterson
Date: Project #: CA24_090064_021
NB SB EB WB Total
0 0 3,265 3,381 6,646

TIME NB SB EB WB TOTAL TIME NB SB EB WB TOTAL NB SB EB WB TOTAL 0:00 61 7 12:00 44 54 98 00:00 01:00 17 8 25
0:15 44 8 12:15 45 37 82 01:00 02:00 10 8 18
0:30 61 7 12:30 33 29 62 02:00 03:00 6 22 28
0:45 12 3 12:45 36 32 68 03:00 04:00 18 64 82
1:00 53 8 13:00 32 43 75 04:00 05:00 14 94 108
1:15 23 5 13:15 32 34 66 05:00 06:00 35 129 164
1:30 11 2 13:30 36 41 77 06:00 07:00 71 137 208
1:45 21 3 13:45 48 35 83 07:00 08:00 344 353 697
2:00 26 8 14:00 69 36 105 08:00 09:00 186 251 437
2:15 14 5 14:15 74 49 123 09:00 10:00 85 118 203
2:30 25 7 14:30 100 96 196 10:00 11:00 110 129 239
2:45 17 8 14:45 91 113 204 11:00 12:00 187 207 394
3:00 28 10 15:00 66 103 169 12:00 13:00 158 152 310
3:15 4 17 21 15:15 71 84 155 13:00 14:00 148 153 301
3:30 9 20 29 15:30 88 69 157 14:00 15:00 334 294 628
3:45 3 19 22 15:45 74 66 140 15:00 16:00 299 322 621
4:00 3 24 27 16:00 65 54 119 16:00 17:00 260 220 480
4:15 4 19 23 16:15 71 56 127 17:00 18:00 253 176 429
4:30 3 24 27 16:30 68 57 125 18:00 19:00 206 181 387
4:45 4 27 31 16:45 56 53 109 19:00 20:00 188 152 340
5:00 7 27 34 17:00 53 50 103 20:00 21:00 155 105 260
5:15 3 37 40 17:15 74 38 112 21:00 22:00 86 59 145
5:30 14 32 46 17:30 72 44 116 22:00 23:00 54 23 77
5:45 11 33 44 17:45 54 44 98 23:00 00:00 41 24 65
6:00 13 30 43 18:00 65 45 110
6:15 15 44 59 18:15 54 42 96 NB SB EB WB TOTAL
6:30 21 27 48 18:30 37 56 93 00:00 to 12:00
6:45 22 36 58 18:45 50 38 88 1083 1520 2603
7:00 44 30 74 19:00 42 44 86 7:15 7:30 7:15
7:15 86 81 167 19:15 60 32 92 383 425 802
7:30 113 108 221 19:30 52 32 84 0.847 0.793 0.853
7:45 101 134 235 19:45 34 44 78
8:00 83 96 179 20:00 43 26 69 12:00 to 00:00
8:15 45 87 132 20:15 44 26 70 2182 1861 4043
8:30 32 31 63 20:30 38 32 70 14:00 14:30 14:30
8:45 26 37 63 20:45 30 21 51 334 396 724
9:00 27 32 59 21:00 22 20 42 0.835 0.876 0.887
9:15 22 30 52 21:15 23 11 34
9:30 13 28 41 21:30 26 14 40 07:00 to 09:00
9:45 23 28 51 21:45 15 14 29 530 604 1134
10:00 20 25 45 22:00 13 7 20 7:15 7:30 7:15
10:15 26 39 65 22:15 13 7 20 383 425 802
10:30 26 41 67 22:30 15 2 17 0.847 0.793 0.853
10:45 38 24 62 22:45 13 7 20
11:00 57 50 107 23:00 14 10 24 16:00 to 18:00
11:15 41 49 90 23:15 92 11 513 396 909
11:30 26 47 73 23:30 12 7 19 16:00 16:00 16:00
11:45 63 61 124 23:45 65 11 260 220 480
TOTALS 0 0 1083 1520 2603 TOTALS 0 0 2182 1861 4043 0.915 0.965 0.945 SPLIT % 0% 0% 42% 58% 39% SPLIT % 0% 0% 54% 46% 61%
Peak Hour
Peak Volume
Peak Hour Factor
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Volume
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Prepared by National Data & Surveying Services
VOLUME
#21 ‐ Walnut Ave Bet 1st St & Hartley St
5/7/2024

DAILY TOTALS DAILY TOTALS
15‐Minutes Interval Hourly Intervals
TIME

STATISTICS
Peak Period
0 50
100
150
200
250
300
350
400
00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00

NB SB EB WB

7.1 Packet Pg. 498
Segment #22
Street: Hartley St.

Limits: Las Palmas Ave. to Walnut Ave.

Direction: NW/SE
Date/Location of Survey 5/16/2024
Posted Speed Limit (mph) NP
# Speed Data Collected 92
85th Percentile (mph) 28
10 mph Pace 21-30
Percent in Pace 96%
Average Daily Traffic (ADT) 2,319
Length of Segment (mi.) 0.50
Street Classification Collector
Date Range Covered Jan 1, 2019 - Dec 31, 2023
Total Accidents 2
Accident Rate (Acc/MVM) 0.94
Statewide Average Accident Rate 1.11
Adjacent Land Use
Roadway Geometrics
Comments
Approved and Authorized for release by the City of Patterson:

Signed:

Title:

Date: Date:

Signed: Nayan Amin, TE
Title: President, TJKM Transportation Consultants
C. Collision History
D. Roadway Conditions
Residential (single-family house) and open space (park) land uses.

An undivided 2-lane collector. No median present. Concrete sidewalks present on both sides. No bike facilities present. Signals present at Walnut Avenue and Las Palmas Avenue. Side street stop control at remaining intersections. NB left-turn lane pocket present at approach to Walnut Avenue. Marked crosswalks present at intersections with Walnut Avenue and Las Palmas Avenue.

On-street parking present on both sides. No school zone is present. No curves present. Low driveway density on southerly side. §22358.6(a) - Round the speed limit to the nearest 5-mph increment from the 85th percentile speed: 28 --> 30
§22358.6(b) - Not applicable
§22358.6(c) - Lower the speed limit an additional 5 mph from the rounded speed limit if the speed limit was initially rounded up from the 85th percentile speed: 30 --> 25
Speed Limit Change? Yes
Existing Speed Limit: NP Recommended Speed Limit: 25
Factors
A. Prevailing Speed Data
B. Traffic Factors
This survey conforms to Section 627 and 40802 of the California Vehicle Code and Section 2B.13 of the California MUTCD and recommends a speed limit appropriate to facilitate the safe and orderly movement of traffic.

7.1 Packet Pg. 499
Spot Speed Study
Prepared by: National Data & Surveying Services
Northbound & Southbound
DATE: Location:

TIME: Posted Speed: 25 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18
19 3
20 1
21 7
22 10
23 5
24 9
25 19
26 7
27 10
28 14
29 4
30 3
31 32
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
65 66
67 68
69 >=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 92 19 - 30 25 mph 28 mph 21 - 30 88 96% 4% / 4 0% / 0

SPEED PARAMETERS
#22 - Hartley St Bet Las Palmas Ave & Walnut Ave
City of Patterson
Northbound & Southbound Spot Speeds
09:00-11:00
5/16/2024
Project #: 24-090065-022
0 5 10 15 20
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 500
Spot Speed Study
Prepared by: National Data & Surveying Services
Northbound & Southbound
DATE: Location:

TIME: Posted Speed: 25 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18
19 3
20 1
21 4
22 3
23 2
24 3
25 12
26 5
27 5
28 4
29 3
30 3
31 32
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
65 66
67 68
69 >=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 48 19 - 30 25 mph 28 mph 21 - 30 44 92% 8% / 4 0% / 0

SPEED PARAMETERS
#22 - Hartley St Bet Las Palmas Ave & Walnut Ave
City of Patterson
Northbound Spot Speeds
09:00-11:00
5/16/2024
Project #: 24-090065-022
0 2 4 6 8 10 12 14
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 501
Spot Speed Study
Prepared by: National Data & Surveying Services
Northbound & Southbound
DATE: Location:

TIME: Posted Speed: 25 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18
19 20
21 3
22 7
23 3
24 6
25 7
26 2
27 5
28 10
29 1
30 31
32 33
34 35
36 37
38 39
40 41
42 43
44 45
46 47
48 49
50 51
52 53
54 55
56 57
58 59
60 61
62 63
64 65
66 67
68 69
>=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 44 21 - 29 25 mph 28 mph 20 - 29 44 100% 0% / 0 0% / 0

SPEED PARAMETERS
#22 - Hartley St Bet Las Palmas Ave & Walnut Ave
City of Patterson
Southbound Spot Speeds
09:00-11:00
5/16/2024
Project #: 24-090065-022
0 2 4 6 8 10 12
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 502
Day: Tuesday City: Patterson
Date: Project #: CA24_090064_022
NB SB EB WB Total
1,223 1,096 0 0 2,319

TIME NB SB EB WB TOTAL TIME NB SB EB WB TOTAL NB SB EB WB TOTAL 0:00 01 1 12:00 10 12 22 00:00 01:00 22 4
0:15 01 1 12:15 10 9 19 01:00 02:00 33 6
0:30 10 1 12:30 14 9 23 02:00 03:00 50 5
0:45 10 1 12:45 11 3 14 03:00 04:00 13 5 18
1:00 00 0 13:00 11 7 18 04:00 05:00 18 8 26
1:15 31 4 13:15 15 7 22 05:00 06:00 31 11 42
1:30 02 2 13:30 16 7 23 06:00 07:00 43 12 55
1:45 00 0 13:45 21 8 29 07:00 08:00 236 158 394
2:00 20 2 14:00 30 15 45 08:00 09:00 65 61 126
2:15 20 2 14:15 37 22 59 09:00 10:00 32 22 54
2:30 10 1 14:30 41 35 76 10:00 11:00 41 35 76
2:45 00 0 14:45 24 80 104 11:00 12:00 66 68 134
3:00 31 4 15:00 25 45 70 12:00 13:00 45 33 78
3:15 41 5 15:15 19 34 53 13:00 14:00 63 29 92
3:30 42 6 15:30 27 23 50 14:00 15:00 132 152 284
3:45 21 3 15:45 26 19 45 15:00 16:00 97 121 218
4:00 32 5 16:00 13 33 46 16:00 17:00 60 88 148
4:15 40 4 16:15 16 18 34 17:00 18:00 56 65 121
4:30 32 5 16:30 16 21 37 18:00 19:00 62 61 123
4:45 84 12 16:45 15 16 31 19:00 20:00 59 60 119
5:00 60 6 17:00 16 13 29 20:00 21:00 44 43 87
5:15 53 8 17:15 11 22 33 21:00 22:00 31 30 61
5:30 11 3 14 17:30 16 13 29 22:00 23:00 12 22 34
5:45 95 14 17:45 13 17 30 23:00 00:00 77 14
6:00 92 11 18:00 14 13 27
6:15 12 4 16 18:15 13 20 33 NB SB EB WB TOTAL
6:30 73 10 18:30 18 11 29 00:00 to 12:00
6:45 15 3 18 18:45 17 17 34 555 385 940
7:00 19 9 28 19:00 10 12 22 7:15 7:15 7:15
7:15 50 22 72 19:15 12 14 26 244 185 429
7:30 81 45 126 19:30 15 17 32 0.709 0.564 0.638
7:45 86 82 168 19:45 22 17 39
8:00 27 36 63 20:00 9 13 22 12:00 to 00:00
8:15 16 14 30 20:15 13 11 24 668 711 1379
8:30 12 5 17 20:30 13 11 24 14:00 14:30 14:15
8:45 10 6 16 20:45 98 17 132 194 309
9:00 12 7 19 21:00 10 8 18 0.805 0.606 0.743
9:15 44 8 21:15 11 6 17
9:30 86 14 21:30 6 11 17 07:00 to 09:00
9:45 85 13 21:45 45 9 301 219 520
10:00 65 11 22:00 18 9 7:15 7:15 7:15
10:15 14 8 22 22:15 44 8 244 185 429
10:30 10 13 23 22:30 36 9 0.709 0.564 0.638
10:45 11 9 20 22:45 44 8
11:00 16 16 32 23:00 31 4 16:00 to 18:00
11:15 9 21 30 23:15 12 3 116 153 269
11:30 25 9 34 23:30 21 3 16:15 16:00 16:00
11:45 16 22 38 23:45 13 4 63 88 148
TOTALS 555 385 0 0 940 TOTALS 668 711 0 0 1379 0.984 0.667 0.804 SPLIT % 59% 41% 0% 0% 41% SPLIT % 48% 52% 0% 0% 59%
Peak Hour
Peak Volume
Peak Hour Factor
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Volume
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Prepared by National Data & Surveying Services
VOLUME
#22 ‐ Hartley St Bet Las Palmas Ave & Walnut Ave
5/7/2024

DAILY TOTALS DAILY TOTALS
15‐Minutes Interval Hourly Intervals
TIME

STATISTICS
Peak Period
0 50
100
150
200
250
00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00

NB SB EB WB

7.1 Packet Pg. 503
Segment #23
Street: Las Palmas Ave.

Limits: Plaza Cir. to Eastern City Limits
Direction: NE/SW
Date/Location of Survey 5/15/2024
Posted Speed Limit (mph) 35
# Speed Data Collected 102
85th Percentile (mph) 27
10 mph Pace 20-29
Percent in Pace 96%
Average Daily Traffic (ADT) 13,622
Length of Segment (mi.) 0.66
Street Classification Arterial
Date Range Covered Jan 1, 2019 - Dec 31, 2023
Total Accidents 57
Accident Rate (Acc/MVM) 3.47
Statewide Average Accident Rate 1.11
Adjacent Land Use
Roadway Geometrics
Comments
Approved and Authorized for release by the City of Patterson:

Signed:

Title:

Date: Date:

Signed: Nayan Amin, TE
Title: President, TJKM Transportation Consultants
C. Collision History
D. Roadway Conditions
Commercial (gas station, restaurant), industrial (self-storage, factory, at-grade railroad crossing), residential (single-family house, mobile-home park), and open space (park, vacant, agriculture) land uses.

An undivided 2-lane arterial. TWLTL serves as median. Concrete sidewalks present on both sides. Class II bike lanes east of 1st Street. Signals present at Hartley Street, 1st Street, and 2nd Street. Side street stop control at remaining intersections. WB and EB left-turn and right-turn lane pockets at intersections approaches along segment. Marked crosswalks present at almost all intersections. High-visibility marked crosswalks present at 2nd Street. No on-street parking present. No school zone is present.

Roadway slopes positively in westerly direction. Medium driveway density on both sides. §22358.6(a) - Round the speed limit to the nearest 5-mph increment from the 85th percentile speed: 27 --> 25
§22357 - Establish prima facie speed limit to facilitate orderly movement of vehicular traffic: 25 --> 35 Justified by observed speed during field review of 38 mph.

7.1 Packet Pg. 504
Spot Speed Study
Prepared by: National Data & Surveying Services
Eastbound & Westbound
DATE: Location:

TIME: Posted Speed: 25 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18
19 4
20 2
21 3
22 6
23 23
24 11
25 20
26 8
27 12
28 5
29 8
30 31
32 33
34 35
36 37
38 39
40 41
42 43
44 45
46 47
48 49
50 51
52 53
54 55
56 57
58 59
60 61
62 63
64 65
66 67
68 69
>=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 102 19 - 29 25 mph 27 mph 20 - 29 98 96% 3% / 4 0% / 0

SPEED PARAMETERS
#23 - Las Palmas Ave Bet Plaza Cir & Sycamore Ave
City of Patterson
Eastbound & Westbound Spot Speeds
14:05-15:30
5/15/2024
Project #: 24-090065-023
0 5 10 15 20 25
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 505
Spot Speed Study
Prepared by: National Data & Surveying Services
Eastbound & Westbound
DATE: Location:

TIME: Posted Speed: 25 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18
19 20
21 22 5
23 12
24 8
25 9
26 6
27 7
28 4
29 30
31 32
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
65 66
67 68
69 >=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 51 22 - 28 25 mph 27 mph 19 - 28 51 100% 0% / 0 0% / 0

SPEED PARAMETERS
#23 - Las Palmas Ave Bet Plaza Cir & Sycamore Ave
City of Patterson
Eastbound Spot Speeds
14:05-15:30
5/15/2024
Project #: 24-090065-023
0 2 4 6 8 10 12 14
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 506
Spot Speed Study
Prepared by: National Data & Surveying Services
Eastbound & Westbound
DATE: Location:

TIME: Posted Speed: 25 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18
19 4
20 2
21 3
22 1
23 11
24 3
25 11
26 2
27 5
28 1
29 8
30 31
32 33
34 35
36 37
38 39
40 41
42 43
44 45
46 47
48 49
50 51
52 53
54 55
56 57
58 59
60 61
62 63
64 65
66 67
68 69
>=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 51 19 - 29 25 mph 29 mph 20 - 29 47 92% 7% / 4 0% / 0

SPEED PARAMETERS
#23 - Las Palmas Ave Bet Plaza Cir & Sycamore Ave
City of Patterson
Westbound Spot Speeds
14:05-15:30
5/15/2024
Project #: 24-090065-023
0 2 4 6 8 10 12
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 507
Day: Tuesday City: Patterson
Date: Project #: CA24_090064_023
NB SB EB WB Total
0 0 6,425 7,197 13,622

TIME NB SB EB WB TOTAL TIME NB SB EB WB TOTAL NB SB EB WB TOTAL 0:00 5 10 15 12:00 100 107 207 00:00 01:00 37 34 71
0:15 76 13 12:15 90 104 194 01:00 02:00 20 32 52
0:30 11 11 22 12:30 102 95 197 02:00 03:00 20 28 48
0:45 14 7 21 12:45 79 94 173 03:00 04:00 44 70 114
1:00 98 17 13:00 90 102 192 04:00 05:00 109 161 270
1:15 35 8 13:15 79 81 160 05:00 06:00 139 247 386
1:30 5 14 19 13:30 94 96 190 06:00 07:00 208 324 532
1:45 35 8 13:45 114 110 224 07:00 08:00 445 591 1036
2:00 76 13 14:00 87 90 177 08:00 09:00 397 457 854
2:15 32 5 14:15 104 135 239 09:00 10:00 306 312 618
2:30 1 11 12 14:30 105 130 235 10:00 11:00 295 351 646
2:45 99 18 14:45 151 163 314 11:00 12:00 318 388 706
3:00 10 10 20 15:00 123 120 243 12:00 13:00 371 400 771 3:15 6 15 21 15:15 121 133 254 13:00 14:00 377 389 766
3:30 12 26 38 15:30 195 118 313 14:00 15:00 447 518 965 3:45 16 19 35 15:45 163 126 289 15:00 16:00 602 497 1099 4:00 16 31 47 16:00 113 121 234 16:00 17:00 506 485 991 4:15 20 37 57 16:15 131 126 257 17:00 18:00 508 546 1054 4:30 40 43 83 16:30 152 120 272 18:00 19:00 362 407 769 4:45 33 50 83 16:45 110 118 228 19:00 20:00 297 340 637 5:00 36 55 91 17:00 137 124 261 20:00 21:00 268 269 537 5:15 27 62 89 17:15 159 128 287 21:00 22:00 193 196 389 5:30 38 58 96 17:30 111 165 276 22:00 23:00 106 102 208 5:45 38 72 110 17:45 101 129 230 23:00 00:00 50 53 103
6:00 44 55 99 18:00 112 115 227
6:15 48 72 120 18:15 81 93 174 NB SB EB WB TOTAL
6:30 59 95 154 18:30 80 104 184 00:00 to 12:00
6:45 57 102 159 18:45 89 95 184 2338 2995 5333
7:00 67 76 143 19:00 75 89 164 7:15 7:15 7:15
7:15 101 142 243 19:15 76 91 167 496 681 1177
7:30 141 169 310 19:30 88 87 175 0.879 0.835 0.865
7:45 136 204 340 19:45 58 73 131
8:00 118 166 284 20:00 68 61 129 12:00 to 00:00
8:15 100 120 220 20:15 66 81 147 4087 4202 8289
8:30 96 72 168 20:30 61 57 118 15:00 14:15 14:45
8:45 83 99 182 20:45 73 70 143 602 548 1124
9:00 77 88 165 21:00 64 58 122 0.772 0.840 0.895
9:15 68 75 143 21:15 55 42 97
9:30 89 73 162 21:30 43 56 99 07:00 to 09:00
9:45 72 76 148 21:45 31 40 71 842 1048 1890
10:00 72 79 151 22:00 30 32 62 7:15 7:15 7:15
10:15 74 98 172 22:15 34 40 74 496 681 1177
10:30 64 92 156 22:30 18 18 36 0.879 0.835 0.865
10:45 85 82 167 22:45 24 12 36
11:00 71 92 163 23:00 20 22 42 16:00 to 18:00
11:15 80 94 174 23:15 12 11 23 1014 1031 2045
11:30 84 98 182 23:30 10 9 19 16:30 17:00 17:00
11:45 83 104 187 23:45 8 11 19 558 546 1054
TOTALS 0 0 2338 2995 5333 TOTALS 0 0 4087 4202 8289 0.877 0.827 0.918 SPLIT % 0% 0% 44% 56% 39% SPLIT % 0% 0% 49% 51% 61%
Peak Hour
Peak Volume
Peak Hour Factor
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Volume
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Prepared by National Data & Surveying Services
VOLUME
#23 ‐ Las Palmas Ave Bet Plaza Cir & Sycamore Ave
5/7/2024

DAILY TOTALS DAILY TOTALS
15‐Minutes Interval Hourly Intervals
TIME

STATISTICS
Peak Period
0 100
200
300
400
500
600
700
00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00

NB SB EB WB

7.1 Packet Pg. 508
Segment #24
Street: Las Palmas Ave.

Limits: Ward Ave. (S) to 9th St.

Direction: NE/SW
Date/Location of Survey 5/13/2024
Posted Speed Limit (mph) 25
# Speed Data Collected 102
85th Percentile (mph) 27
10 mph Pace 19-28
Percent in Pace 99%
Average Daily Traffic (ADT) 8,237
Length of Segment (mi.) 0.87
Street Classification Collector
Date Range Covered Jan 1, 2019 - Dec 31, 2023
Total Accidents 13
Accident Rate (Acc/MVM) 0.99
Statewide Average Accident Rate 1.11
Adjacent Land Use
Roadway Geometrics
Comments
Approved and Authorized for release by the City of Patterson:

Signed:

Title:

Date: Date:

An undivided 2-lane collector. TWLTL serves as median west of Ward Ave (N). Double yellow line serves as median east of Ward Ave (N). Concrete sidewalks present on both sides west of Ward Avenue. Class II bike lanes from Sperry Avenue (SR 130) to Ward Avenue (N). Signals present at Sperry Avenue (SR 130), and Ward Avenue (N). AWSC at 9th Street. Side street stop control at remaining intersections. Left-turn lane pockets present throughout segment. Marked crosswalks present at intersections with 9th Street, Ward Avenue, Sperry Avenue (SR 130), and Jasmine Drive. No on-street parking present. No school zone is present.

Roadway slopes positively in westerly direction. Medium driveway density on both sides. §22358.6(a) - Round the speed limit to the nearest 5-mph increment from the 85th percentile speed: 27 --> 25
Speed Limit Change? No
Existing Speed Limit: 25 Recommended Speed Limit: 25
Factors
A. Prevailing Speed Data
B. Traffic Factors
This survey conforms to Section 627 and 40802 of the California Vehicle Code and Section 2B.13 of the California MUTCD and recommends a speed limit appropriate to facilitate the safe and orderly movement of traffic.

7.1 Packet Pg. 509
Spot Speed Study
Prepared by: National Data & Surveying Services
Eastbound & Westbound
DATE: Location:

TIME: Posted Speed: 25 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18 1
19 8
20 8
21 9
22 7
23 6
24 12
25 18
26 15
27 8
28 10
29 30
31 32
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
65 66
67 68
69 >=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 102 18 - 28 24 mph 27 mph 19 - 28 101 99% 0% / 1 0% / 0

SPEED PARAMETERS
#24 - Las Palmas Ave Bet Ward Ave & 9th St
City of Patterson
Eastbound & Westbound Spot Speeds
12:40-14:00
5/13/2024
Project #: 24-090067-001
0 5 10 15 20
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 510
Spot Speed Study
Prepared by: National Data & Surveying Services
Eastbound & Westbound
DATE: Location:

TIME: Posted Speed: 25 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18
19 5
20 3
21 3
22 5
23 3
24 2
25 10
26 3
27 8
28 10
29 30
31 32
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
65 66
67 68
69 >=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 52 19 - 28 25 mph 28 mph 19 - 28 52 100% 0% / 0 0% / 0

SPEED PARAMETERS
#24 - Las Palmas Ave Bet Ward Ave & 9th St
City of Patterson
Eastbound Spot Speeds
12:40-14:00
5/13/2024
Project #: 24-090067-001
0 2 4 6 8 10 12
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 511
Spot Speed Study
Prepared by: National Data & Surveying Services
Eastbound & Westbound
DATE: Location:

TIME: Posted Speed: 25 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18 1
19 3
20 5
21 6
22 2
23 3
24 10
25 8
26 12
27 28
29 30
31 32
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
65 66
67 68
69 >=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 50 18 - 26 24 mph 26 mph 17 - 26 50 100% 0% / 0 0% / 0

SPEED PARAMETERS
#24 - Las Palmas Ave Bet Ward Ave & 9th St
City of Patterson
Westbound Spot Speeds
12:40-14:00
5/13/2024
Project #: 24-090067-001
0 2 4 6 8 10 12 14
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 512
Day: Tuesday City: Patterson
Date: Project #: CA24_090066_001
NB SB EB WB Total
0 0 3,804 4,433 8,237

TIME NB SB EB WB TOTAL TIME NB SB EB WB TOTAL NB SB EB WB TOTAL 0:00 04 4 12:00 72 91 163 00:00 01:00 5 12 17
0:15 21 3 12:15 69 57 126 01:00 02:00 7 14 21
0:30 13 4 12:30 62 96 158 02:00 03:00 4 10 14
0:45 24 6 12:45 91 97 188 03:00 04:00 11 25 36
1:00 43 7 13:00 110 68 178 04:00 05:00 28 56 84
1:15 01 1 13:15 68 68 136 05:00 06:00 48 73 121
1:30 24 6 13:30 56 53 109 06:00 07:00 75 147 222
1:45 16 7 13:45 60 47 107 07:00 08:00 285 263 548
2:00 14 5 14:00 64 41 105 08:00 09:00 274 373 647
2:15 10 1 14:15 66 99 165 09:00 10:00 190 176 366
2:30 13 4 14:30 77 67 144 10:00 11:00 187 208 395
2:45 13 4 14:45 61 124 185 11:00 12:00 211 279 490
3:00 43 7 15:00 96 67 163 12:00 13:00 294 341 635
3:15 38 11 15:15 104 97 201 13:00 14:00 294 236 530
3:30 28 10 15:30 78 155 233 14:00 15:00 268 331 599
3:45 26 8 15:45 67 82 149 15:00 16:00 345 401 746
4:00 67 13 16:00 70 89 159 16:00 17:00 290 331 621
4:15 5 16 21 16:15 80 70 150 17:00 18:00 288 329 617
4:30 7 20 27 16:30 86 70 156 18:00 19:00 199 258 457
4:45 10 13 23 16:45 54 102 156 19:00 20:00 207 216 423
5:00 8 18 26 17:00 77 92 169 20:00 21:00 146 150 296
5:15 11 13 24 17:15 80 74 154 21:00 22:00 88 123 211
5:30 15 16 31 17:30 71 78 149 22:00 23:00 41 60 101
5:45 14 26 40 17:45 60 85 145 23:00 00:00 19 21 40
6:00 15 29 44 18:00 54 65 119
6:15 22 33 55 18:15 49 72 121 NB SB EB WB TOTAL
6:30 20 39 59 18:30 46 60 106 00:00 to 12:00
6:45 18 46 64 18:45 50 61 111 1325 1636 2961
7:00 37 36 73 19:00 44 64 108 7:30 7:45 7:30
7:15 71 40 111 19:15 52 51 103 357 442 776
7:30 78 73 151 19:30 57 57 114 0.902 0.906 0.902
7:45 99 114 213 19:45 54 44 98
8:00 87 110 197 20:00 59 43 102 12:00 to 00:00
8:15 93 122 215 20:15 29 34 63 2479 2797 5276
8:30 44 96 140 20:30 34 35 69 15:00 14:45 14:45
8:45 50 45 95 20:45 24 38 62 345 443 782
9:00 37 45 82 21:00 39 36 75 0.829 0.715 0.839
9:15 53 37 90 21:15 21 33 54
9:30 51 41 92 21:30 13 27 40 07:00 to 09:00
9:45 49 53 102 21:45 15 27 42 559 636 1195
10:00 49 50 99 22:00 14 15 29 7:30 7:45 7:30
10:15 49 48 97 22:15 10 20 30 357 442 776
10:30 36 57 93 22:30 10 16 26 0.902 0.906 0.902
10:45 53 53 106 22:45 79 16
11:00 49 57 106 23:00 58 13 16:00 to 18:00
11:15 43 55 98 23:15 55 10 578 660 1238
11:30 47 79 126 23:30 43 7 16:15 16:45 16:30
11:45 72 88 160 23:45 55 10 297 346 635
TOTALS 0 0 1325 1636 2961 TOTALS 0 0 2479 2797 5276 0.863 0.848 0.939 SPLIT % 0% 0% 45% 55% 36% SPLIT % 0% 0% 47% 53% 64%
Peak Hour
Peak Volume
Peak Hour Factor
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Volume
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Prepared by National Data & Surveying Services
VOLUME
#24 ‐ Las Palmas Ave Bet Ward Ave & 9th St
5/7/2024

DAILY TOTALS DAILY TOTALS
15‐Minutes Interval Hourly Intervals
TIME

STATISTICS
Peak Period
0 50
100
150
200
250
300
350
400
450
00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00

NB SB EB WB

7.1 Packet Pg. 513
Segment #25
Street: Las Palmas Ave.

Limits: 9th St. to El Circulo Ave.

Direction: NE/SW
Date/Location of Survey 5/15/2024
Posted Speed Limit (mph) NP
# Speed Data Collected 101
85th Percentile (mph) 28
10 mph Pace 21-30
Percent in Pace 88%
Average Daily Traffic (ADT) 6,835
Length of Segment (mi.) 0.34
Street Classification Collector
Date Range Covered Jan 1, 2019 - Dec 31, 2023
Total Accidents 12
Accident Rate (Acc/MVM) 2.86
Statewide Average Accident Rate 1.11
Adjacent Land Use
Roadway Geometrics
Comments
Approved and Authorized for release by the City of Patterson:

Signed:

Title:

Date: Date:

Signed: Nayan Amin, TE
Title: President, TJKM Transportation Consultants
C. Collision History
D. Roadway Conditions
Institutional (funeral chapel), municipal (elementary school, high school), and residential (single-family house) land uses.

An undivided 2-lane collector. Double yellow line serves as median. Concrete sidewalks present on both sides. No bike facilities present. AWSC at 5th Street, 7th Street, and 9th Street. Side street stop control at remaining intersections. No turn pockets present.

Marked crosswalks present at approximately all intersections. On-street parking present on both sides. School zone is present. No curves present. High driveway density on both sides.
§22358.6(a) - Round the speed limit to the nearest 5-mph increment from the 85th percentile speed: 28 --> 30
§22358.6(b) - Not applicable
§22358.6(c) - Lower the speed limit an additional 5 mph from the rounded speed limit if the speed limit was initially rounded up from the 85th percentile speed: 30 --> 25
Speed Limit Change? Yes
Existing Speed Limit: NP Recommended Speed Limit: 25
Factors
A. Prevailing Speed Data
B. Traffic Factors
This survey conforms to Section 627 and 40802 of the California Vehicle Code and Section 2B.13 of the California MUTCD and recommends a speed limit appropriate to facilitate the safe and orderly movement of traffic.

7.1 Packet Pg. 514
Spot Speed Study
Prepared by: National Data & Surveying Services
Eastbound & Westbound
DATE: Location:

TIME: Posted Speed: 25 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18 2
19 4
20 6
21 7
22 2
23 6
24 9
25 19
26 17
27 13
28 3
29 5
30 8
31 32
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
65 66
67 68
69 >=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 101 18 - 30 25 mph 28 mph 21 - 30 89 88% 11% / 12 0% / 0

SPEED PARAMETERS
#25 - Bet 9th St & El Circulo Ave
City of Patterson
Eastbound & Westbound Spot Speeds
10:40-12:00
5/15/2024
Project #: 24-090067-002
0 5 10 15 20
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 515
Spot Speed Study
Prepared by: National Data & Surveying Services
Eastbound & Westbound
DATE: Location:

TIME: Posted Speed: 25 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18 2
19 4
20 3
21 2
22 23 3
24 1
25 7
26 10
27 3
28 3
29 5
30 8
31 32
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
65 66
67 68
69 >=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 51 18 - 30 26 mph 30 mph 21 - 30 42 82% 17% / 9 0% / 0

SPEED PARAMETERS
#25 - Bet 9th St & El Circulo Ave
City of Patterson
Eastbound Spot Speeds
10:40-12:00
5/15/2024
Project #: 24-090067-002
0 2 4 6 8 10 12
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 516
Spot Speed Study
Prepared by: National Data & Surveying Services
Eastbound & Westbound
DATE: Location:

TIME: Posted Speed: 25 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18
19 20 3
21 5
22 2
23 3
24 8
25 12
26 7
27 10
28 29
30 31
32 33
34 35
36 37
38 39
40 41
42 43
44 45
46 47
48 49
50 51
52 53
54 55
56 57
58 59
60 61
62 63
64 65
66 67
68 69
>=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 50 20 - 27 25 mph 27 mph 18 - 27 50 100% 0% / 0 0% / 0

SPEED PARAMETERS
#25 - Bet 9th St & El Circulo Ave
City of Patterson
Westbound Spot Speeds
10:40-12:00
5/15/2024
Project #: 24-090067-002
0 2 4 6 8 10 12 14
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 517
Day: Tuesday City: Patterson
Date: Project #: CA24_090066_002
NB SB EB WB Total
0 0 3,280 3,555 6,835

TIME NB SB EB WB TOTAL TIME NB SB EB WB TOTAL NB SB EB WB TOTAL 0:00 04 4 12:00 55 75 130 00:00 01:00 5 11 16
0:15 11 2 12:15 49 45 94 01:00 02:00 6 14 20
0:30 13 4 12:30 56 66 122 02:00 03:00 5 11 16
0:45 33 6 12:45 55 64 119 03:00 04:00 13 24 37
1:00 33 6 13:00 66 64 130 04:00 05:00 28 52 80
1:15 01 1 13:15 58 53 111 05:00 06:00 46 75 121
1:30 27 9 13:30 52 40 92 06:00 07:00 66 147 213
1:45 13 4 13:45 61 39 100 07:00 08:00 189 200 389
2:00 14 5 14:00 48 34 82 08:00 09:00 206 207 413
2:15 21 3 14:15 57 48 105 09:00 10:00 173 159 332
2:30 13 4 14:30 52 58 110 10:00 11:00 160 184 344
2:45 13 4 14:45 54 64 118 11:00 12:00 172 221 393
3:00 43 7 15:00 66 66 132 12:00 13:00 215 250 465
3:15 47 11 15:15 76 65 141 13:00 14:00 237 196 433
3:30 28 10 15:30 97 70 167 14:00 15:00 211 204 415
3:45 36 9 15:45 78 55 133 15:00 16:00 317 256 573
4:00 66 12 16:00 65 76 141 16:00 17:00 284 283 567
4:15 6 19 25 16:15 82 59 141 17:00 18:00 283 305 588
4:30 6 16 22 16:30 81 62 143 18:00 19:00 195 223 418
4:45 10 11 21 16:45 56 86 142 19:00 20:00 184 199 383
5:00 11 22 33 17:00 69 72 141 20:00 21:00 136 136 272
5:15 10 13 23 17:15 81 70 151 21:00 22:00 85 116 201
5:30 11 17 28 17:30 69 81 150 22:00 23:00 42 60 102
5:45 14 23 37 17:45 64 82 146 23:00 00:00 22 22 44
6:00 14 27 41 18:00 46 61 107
6:15 18 34 52 18:15 56 63 119 NB SB EB WB TOTAL
6:30 16 45 61 18:30 43 50 93 00:00 to 12:00
6:45 18 41 59 18:45 50 49 99 1069 1305 2374
7:00 27 38 65 19:00 40 64 104 7:45 7:30 7:30
7:15 59 43 102 19:15 52 45 97 226 251 461
7:30 43 63 106 19:30 48 50 98 0.926 0.860 0.960
7:45 60 56 116 19:45 44 40 84
8:00 46 73 119 20:00 50 34 84 12:00 to 00:00
8:15 61 59 120 20:15 30 37 67 2211 2250 4461
8:30 59 43 102 20:30 32 29 61 15:30 16:45 17:00
8:45 40 32 72 20:45 24 36 60 322 309 588
9:00 34 39 73 21:00 37 37 74 0.830 0.898 0.974
9:15 44 38 82 21:15 20 30 50
9:30 44 32 76 21:30 12 28 40 07:00 to 09:00
9:45 51 50 101 21:45 16 21 37 395 407 802
10:00 46 43 89 22:00 14 18 32 7:45 7:30 7:30
10:15 34 46 80 22:15 11 22 33 226 251 461
10:30 32 47 79 22:30 9 11 20 0.926 0.860 0.960
10:45 48 48 96 22:45 89 17
11:00 33 53 86 23:00 8 10 18 16:00 to 18:00
11:15 43 44 87 23:15 75 12 567 588 1155
11:30 50 58 108 23:30 52 7 16:15 16:45 17:00
11:45 46 66 112 23:45 25 7 288 309 588
TOTALS 0 0 1069 1305 2374 TOTALS 0 0 2211 2250 4461 0.878 0.898 0.974 SPLIT % 0% 0% 45% 55% 35% SPLIT % 0% 0% 50% 50% 65%
Peak Hour
Peak Volume
Peak Hour Factor
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Volume
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Prepared by National Data & Surveying Services
VOLUME
#25 ‐ Las Palmas Ave Bet 9th St & El Circulo Ave
5/7/2024

DAILY TOTALS DAILY TOTALS
15‐Minutes Interval Hourly Intervals
TIME

STATISTICS
Peak Period
0 50
100
150
200
250
300
350
00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00

NB SB EB WB

7.1 Packet Pg. 518
Segment #26
Street: 9th St.

Limits: Ward Ave. to Sperry Ave. (SR 130)
Direction: NW/SE
Date/Location of Survey 5/13/2024
Posted Speed Limit (mph) 25
# Speed Data Collected 94
85th Percentile (mph) 26
10 mph Pace 18-27
Percent in Pace 100%
Average Daily Traffic (ADT) 1,169
Length of Segment (mi.) 0.66
Street Classification Collector
Date Range Covered Jan 1, 2019 - Dec 31, 2023
Total Accidents 7
Accident Rate (Acc/MVM) 4.94
Statewide Average Accident Rate 1.11
Adjacent Land Use
Roadway Geometrics
Comments
Approved and Authorized for release by the City of Patterson:

Signed:

Title:

Date: Date:

Signed: Nayan Amin, TE
Title: President, TJKM Transportation Consultants
C. Collision History
D. Roadway Conditions
Municipal (high school), residential (single-family house), and open space (vacant) land uses.

An undivided 2-lane collector. Double yellow line serves as median. Concrete sidewalks intermittently present on both sides. No bike facilities present. AWSC at Las Palmas Avenue. Side street stop control at remaining intersections. No turn pockets present.

Marked crosswalks present at intersections with Las Palmas Avenue, Ward Avenue, and Sperry Avenue (SR 130). On-street parking present on both sides. School zone is present. Horizontal curve present near Ward Avenue. Medium driveway density on both sides.
§22358.6(a) - Round the speed limit to the nearest 5-mph increment from the 85th percentile speed: 26 --> 25
Speed Limit Change? No
Existing Speed Limit: 25 Recommended Speed Limit: 25
Factors
A. Prevailing Speed Data
B. Traffic Factors
This survey conforms to Section 627 and 40802 of the California Vehicle Code and Section 2B.13 of the California MUTCD and recommends a speed limit appropriate to facilitate the safe and orderly movement of traffic.

7.1 Packet Pg. 519
Spot Speed Study
Prepared by: National Data & Surveying Services
Northbound & Southbound
DATE: Location:

TIME: Posted Speed: 25 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18 2
19 7
20 12
21 6
22 10
23 9
24 13
25 19
26 8
27 8
28 29
30 31
32 33
34 35
36 37
38 39
40 41
42 43
44 45
46 47
48 49
50 51
52 53
54 55
56 57
58 59
60 61
62 63
64 65
66 67
68 69
>=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 94 18 - 27 24 mph 26 mph 18 - 27 94 100% 0% / 0 0% / 0

SPEED PARAMETERS
#26 - 9th St Bet Ward Ave & Sperry Ave/SR 130
City of Patterson
Northbound & Southbound Spot Speeds
14:00-16:00
5/13/2024
Project #: 24-090067-003
0 5 10 15 20
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 520
Spot Speed Study
Prepared by: National Data & Surveying Services
Northbound & Southbound
DATE: Location:

TIME: Posted Speed: 25 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18
19 2
20 5
21 3
22 2
23 4
24 8
25 9
26 5
27 8
28 29
30 31
32 33
34 35
36 37
38 39
40 41
42 43
44 45
46 47
48 49
50 51
52 53
54 55
56 57
58 59
60 61
62 63
64 65
66 67
68 69
>=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 46 19 - 27 24 mph 27 mph 18 - 27 46 100% 0% / 0 0% / 0

SPEED PARAMETERS
#26 - 9th St Bet Ward Ave & Sperry Ave/SR 130
City of Patterson
Northbound Spot Speeds
14:00-16:00
5/13/2024
Project #: 24-090067-003
0 2 4 6 8 10
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 521
Spot Speed Study
Prepared by: National Data & Surveying Services
Northbound & Southbound
DATE: Location:

TIME: Posted Speed: 25 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18 2
19 5
20 7
21 3
22 8
23 5
24 5
25 10
26 3
27 28
29 30
31 32
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
65 66
67 68
69 >=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 48 18 - 26 22 mph 25 mph 17 - 26 48 100% 0% / 0 0% / 0

SPEED PARAMETERS
#26 - 9th St Bet Ward Ave & Sperry Ave/SR 130
City of Patterson
Southbound Spot Speeds
14:00-16:00
5/13/2024
Project #: 24-090067-003
0 2 4 6 8 10 12
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 522
Day: Tuesday City: Patterson
Date: Project #: CA24_090066_003
NB SB EB WB Total
636 533 0 0 1,169

TIME NB SB EB WB TOTAL TIME NB SB EB WB TOTAL NB SB EB WB TOTAL 0:00 00 0 12:00 96 15 00:00 01:00 00 0
0:15 00 0 12:15 57 12 01:00 02:00 10 1
0:30 00 0 12:30 5 13 18 02:00 03:00 00 0
0:45 00 0 12:45 6 13 19 03:00 04:00 10 1
1:00 00 0 13:00 9 10 19 04:00 05:00 31 4
1:15 00 0 13:15 56 11 05:00 06:00 48 12
1:30 00 0 13:30 45 9 06:00 07:00 49 13
1:45 10 1 13:45 56 11 07:00 08:00 98 36 134
2:00 00 0 14:00 75 12 08:00 09:00 116 61 177
2:15 00 0 14:15 10 12 22 09:00 10:00 24 18 42
2:30 00 0 14:30 16 16 32 10:00 11:00 10 19 29
2:45 00 0 14:45 40 22 62 11:00 12:00 26 26 52
3:00 00 0 15:00 14 18 32 12:00 13:00 25 39 64
3:15 00 0 15:15 25 20 45 13:00 14:00 23 27 50
3:30 10 1 15:30 23 32 55 14:00 15:00 73 55 128
3:45 00 0 15:45 18 14 32 15:00 16:00 80 84 164
4:00 01 1 16:00 6 13 19 16:00 17:00 35 36 71
4:15 00 0 16:15 89 17 17:00 18:00 43 44 87
4:30 20 2 16:30 13 11 24 18:00 19:00 27 17 44
4:45 10 1 16:45 83 11 19:00 20:00 15 21 36
5:00 10 1 17:00 13 14 27 20:00 21:00 14 11 25
5:15 32 5 17:15 10 6 16 21:00 22:00 9 15 24
5:30 01 1 17:30 13 14 27 22:00 23:00 33 6
5:45 05 5 17:45 7 10 17 23:00 00:00 23 5
6:00 02 2 18:00 44 8
6:15 22 4 18:15 86 14 NB SB EB WB TOTAL
6:30 02 2 18:30 75 12 00:00 to 12:00
6:45 23 5 18:45 82 10 287 178 465
7:00 93 12 19:00 35 8 7:30 7:45 7:30
7:15 13 4 17 19:15 97 16 174 77 240
7:30 36 8 44 19:30 24 6 0.725 0.770 0.706
7:45 40 21 61 19:45 15 6
8:00 38 12 50 20:00 53 8 12:00 to 00:00
8:15 60 25 85 20:15 36 9 349 355 704
8:30 15 19 34 20:30 00 0 14:45 14:45 14:45
8:45 35 8 20:45 62 8 102 92 194
9:00 42 6 21:00 13 4 0.638 0.719 0.782
9:15 46 10 21:15 32 5
9:30 85 13 21:30 28 10 07:00 to 09:00
9:45 85 13 21:45 32 5 214 97 311
10:00 22 4 22:00 11 2 7:30 7:45 7:30
10:15 26 8 22:15 00 0 174 77 240
10:30 36 9 22:30 20 2 0.725 0.770 0.706
10:45 35 8 22:45 02 2
11:00 4 10 14 23:00 02 2 16:00 to 18:00
11:15 93 12 23:15 21 3 78 80 158
11:30 58 13 23:30 00 0 16:30 17:00 17:00
11:45 85 13 23:45 00 0 44 44 87
TOTALS 287 178 0 0 465 TOTALS 349 355 0 0 704 0.846 0.786 0.806 SPLIT % 62% 38% 0% 0% 40% SPLIT % 50% 50% 0% 0% 60%
Peak Hour
Peak Volume
Peak Hour Factor
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Volume
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Prepared by National Data & Surveying Services
VOLUME
#26 ‐ 9th St Bet Ward Ave & Sperry Ave/SR 130
5/7/2024

DAILY TOTALS DAILY TOTALS
15‐Minutes Interval Hourly Intervals
TIME

STATISTICS
Peak Period
0 20
40 60
80 100
120
140
00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00

NB SB EB WB

7.1 Packet Pg. 523
Segment #27
Street: 1st St.

Limits: Walnut Ave. to Las Palmas Ave.

Direction: NW/SE
Date/Location of Survey 5/13/2024
Posted Speed Limit (mph) 25
# Speed Data Collected 94
85th Percentile (mph) 27
10 mph Pace 19-28
Percent in Pace 98%
Average Daily Traffic (ADT) 1,938
Length of Segment (mi.) 0.50
Street Classification Collector
Date Range Covered Jan 1, 2019 - Dec 31, 2023
Total Accidents 11
Accident Rate (Acc/MVM) 6.21
Statewide Average Accident Rate 1.11
Adjacent Land Use
Roadway Geometrics
Comments
Approved and Authorized for release by the City of Patterson:

Signed:

Title:

Date: Date:

Signed: Nayan Amin, TE
Title: President, TJKM Transportation Consultants
C. Collision History
D. Roadway Conditions
Commercial (gas station, tire shop), industrial (concrete yard), and residential (single-family house) land uses.

An undivided 2-lane collector. Double yellow line serves as median. Concrete sidewalks present on easterly side. No bike facilities present. AWSC at Las Palmas Avenue and Walnut Avenue. Left-turn lane pocket present at approach to Walnut Avenue. Marked crosswalks present at intersections with Las Palmas Avenue and Walnut Avenue. On-street parking present on both sides. No school zone is present. No curves present. High driveway density on easterly side. Medium driveway density on westerly side. §22358.6(a) - Round the speed limit to the nearest 5-mph increment from the 85th percentile speed: 27 --> 25
Speed Limit Change? No
Existing Speed Limit: 25 Recommended Speed Limit: 25
Factors
A. Prevailing Speed Data
B. Traffic Factors
This survey conforms to Section 627 and 40802 of the California Vehicle Code and Section 2B.13 of the California MUTCD and recommends a speed limit appropriate to facilitate the safe and orderly movement of traffic.

7.1 Packet Pg. 524
Spot Speed Study
Prepared by: National Data & Surveying Services
Northbound & Southbound
DATE: Location:

TIME: Posted Speed: 25 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18
19 7
20 5
21 6
22 7
23 6
24 9
25 25
26 10
27 9
28 8
29 2
30 31
32 33
34 35
36 37
38 39
40 41
42 43
44 45
46 47
48 49
50 51
52 53
54 55
56 57
58 59
60 61
62 63
64 65
66 67
68 69
>=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 94 19 - 29 25 mph 27 mph 19 - 28 92 98% 0% / 0 3% / 2

SPEED PARAMETERS
#27 - 1st St Bet Walnut Ave & Las Palmas Ave
City of Patterson
Northbound & Southbound Spot Speeds
13:20-15:20
5/13/2024
Project #: 24-090067-004
0 5 10 15 20 25 30
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 525
Spot Speed Study
Prepared by: National Data & Surveying Services
Northbound & Southbound
DATE: Location:

TIME: Posted Speed: 25 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18
19 5
20 3
21 5
22 5
23 3
24 4
25 13
26 7
27 5
28 29
30 31
32 33
34 35
36 37
38 39
40 41
42 43
44 45
46 47
48 49
50 51
52 53
54 55
56 57
58 59
60 61
62 63
64 65
66 67
68 69
>=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 50 19 - 27 24 mph 26 mph 18 - 27 50 100% 0% / 0 0% / 0

SPEED PARAMETERS
#27 - 1st St Bet Walnut Ave & Las Palmas Ave
City of Patterson
Northbound Spot Speeds
13:20-15:20
5/13/2024
Project #: 24-090067-004
0 2 4 6 8 10 12 14
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 526
Spot Speed Study
Prepared by: National Data & Surveying Services
Northbound & Southbound
DATE: Location:

TIME: Posted Speed: 25 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18
19 2
20 2
21 1
22 2
23 3
24 5
25 12
26 3
27 4
28 8
29 2
30 31
32 33
34 35
36 37
38 39
40 41
42 43
44 45
46 47
48 49
50 51
52 53
54 55
56 57
58 59
60 61
62 63
64 65
66 67
68 69
>=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 44 19 - 29 25 mph 28 mph 19 - 28 42 95% 0% / 0 5% / 2

SPEED PARAMETERS
#27 - 1st St Bet Walnut Ave & Las Palmas Ave
City of Patterson
Southbound Spot Speeds
13:20-15:20
5/13/2024
Project #: 24-090067-004
0 2 4 6 8 10 12 14
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 527
Day: Tuesday City: Patterson
Date: Project #: CA24_090066_004
NB SB EB WB Total
1,084 854 0 0 1,938

TIME NB SB EB WB TOTAL TIME NB SB EB WB TOTAL NB SB EB WB TOTAL 0:00 01 1 12:00 17 11 28 00:00 01:00 45 9
0:15 02 2 12:15 14 8 22 01:00 02:00 62 8
0:30 30 3 12:30 21 17 38 02:00 03:00 63 9
0:45 12 3 12:45 22 14 36 03:00 04:00 56 11
1:00 00 0 13:00 9 13 22 04:00 05:00 11 8 19
1:15 10 1 13:15 8 14 22 05:00 06:00 23 30 53
1:30 31 4 13:30 96 15 06:00 07:00 22 25 47
1:45 21 3 13:45 21 13 34 07:00 08:00 76 62 138
2:00 21 3 14:00 15 9 24 08:00 09:00 70 55 125
2:15 10 1 14:15 20 15 35 09:00 10:00 40 47 87
2:30 10 1 14:30 19 15 34 10:00 11:00 45 49 94
2:45 22 4 14:45 24 29 53 11:00 12:00 69 40 109
3:00 01 1 15:00 23 21 44 12:00 13:00 74 50 124
3:15 02 2 15:15 21 20 41 13:00 14:00 47 46 93
3:30 30 3 15:30 25 20 45 14:00 15:00 78 68 146
3:45 23 5 15:45 21 16 37 15:00 16:00 90 77 167
4:00 22 4 16:00 15 15 30 16:00 17:00 75 60 135
4:15 11 2 16:15 22 17 39 17:00 18:00 90 61 151
4:30 01 1 16:30 18 20 38 18:00 19:00 65 47 112
4:45 84 12 16:45 20 8 28 19:00 20:00 62 36 98
5:00 54 9 17:00 28 14 42 20:00 21:00 55 33 88
5:15 29 11 17:15 15 17 32 21:00 22:00 30 19 49
5:30 96 15 17:30 24 15 39 22:00 23:00 19 12 31
5:45 7 11 18 17:45 23 15 38 23:00 00:00 22 13 35
6:00 84 12 18:00 22 12 34
6:15 65 11 18:15 12 16 28 NB SB EB WB TOTAL
6:30 27 9 18:30 18 10 28 00:00 to 12:00
6:45 69 15 18:45 13 9 22 377 332 709
7:00 12 6 18 19:00 13 7 20 7:30 7:30 7:30
7:15 13 8 21 19:15 21 10 31 85 86 171
7:30 21 21 42 19:30 89 17 0.708 0.796 0.750
7:45 30 27 57 19:45 20 10 30
8:00 18 21 39 20:00 13 10 23 12:00 to 00:00
8:15 16 17 33 20:15 14 11 25 707 522 1229
8:30 18 8 26 20:30 16 8 24 14:45 14:45 14:45
8:45 18 9 27 20:45 12 4 16 93 90 183
9:00 7 14 21 21:00 15 5 20 0.930 0.776 0.863
9:15 12 17 29 21:15 68 14
9:30 12 5 17 21:30 32 5 07:00 to 09:00
9:45 9 11 20 21:45 64 10 146 117 263
10:00 16 14 30 22:00 82 10 7:30 7:30 7:30
10:15 9 13 22 22:15 41 5 85 86 171
10:30 12 14 26 22:30 35 8 0.708 0.796 0.750
10:45 88 16 22:45 44 8
11:00 19 10 29 23:00 34 7 16:00 to 18:00
11:15 12 11 23 23:15 62 8 165 121 286
11:30 12 9 21 23:30 85 13 17:00 17:00 17:00
11:45 26 10 36 23:45 52 7 90 61 151
TOTALS 377 332 0 0 709 TOTALS 707 522 0 0 1229 0.804 0.897 0.899 SPLIT % 53% 47% 0% 0% 37% SPLIT % 58% 42% 0% 0% 63%
Peak Hour
Peak Volume
Peak Hour Factor
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Volume
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Prepared by National Data & Surveying Services
VOLUME
#27 ‐ 1st St Bet Walnut Ave & Las Palmas Ave
5/7/2024

DAILY TOTALS DAILY TOTALS
15‐Minutes Interval Hourly Intervals
TIME

STATISTICS
Peak Period
0 10
20 30
40 50
60 70
80 90
100
00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00

NB SB EB WB

7.1 Packet Pg. 528
Segment #28
Street: 1st St.

Limits: Las Palmas Ave. to Sperry Ave. (SR 130)
Direction: NW/SE
Date/Location of Survey 5/15/2024
Posted Speed Limit (mph) 25
# Speed Data Collected 101
85th Percentile (mph) 27
10 mph Pace 19-28
Percent in Pace 100%
Average Daily Traffic (ADT) 2,252
Length of Segment (mi.) 0.66
Street Classification Collector
Date Range Covered Jan 1, 2019 - Dec 31, 2023
Total Accidents 4
Accident Rate (Acc/MVM) 1.48
Statewide Average Accident Rate 1.11
Adjacent Land Use
Roadway Geometrics
Comments
Approved and Authorized for release by the City of Patterson:

Signed:

Title:

Date:

A. Prevailing Speed Data
B. Traffic Factors
Factors
C. Collision History
D. Roadway Conditions
Industrial (factory, warehouse, automobile repair shop) and open space (vacant, agriculture) land uses.

An undivided 2-lane collector. Double yellow line serves as median from Las Palmas Avenue to approximately 1,793 feet south of Las Palmas Avenue. No median south of this point. Concrete sidewalks intermittently present on both sides. No bike facilities present.

AWSC at Las Palmas Avenue. Side street stop control at remaining intersections. No turn pockets present. Marked crosswalks present at intersection with Las Palmas Avenue. On-street parking intermittently present on both sides. No school zone is present. No curves present. High driveway density on both sides.
§22358.6(a) - Round the speed limit to the nearest 5-mph increment from the 85th percentile speed: 27 --> 25
Speed Limit Change? No
Existing Speed Limit: 25 Recommended Speed Limit: 25
Date:

Signed: Nayan Amin, TE
Title: President, TJKM Transportation Consultants
This survey conforms to Section 627 and 40802 of the California Vehicle Code and Section 2B.13 of the California MUTCD and recommends a speed limit appropriate to facilitate the safe and orderly movement of traffic.

7.1 Packet Pg. 529
Spot Speed Study
Prepared by: National Data & Surveying Services
Northbound & Southbound
DATE: Location:

TIME: Posted Speed: 25 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18
19 20 3
21 7
22 7
23 12
24 19
25 14
26 17
27 11
28 11
29 30
31 32
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
65 66
67 68
69 >=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 101 20 - 28 25 mph 27 mph 19 - 28 101 100% 0% / 0 0% / 0

SPEED PARAMETERS
#28 - 1st St Bet Las Palmas Ave & Sperry Ave/SR 130
City of Patterson
Northbound & Southbound Spot Speeds
12:20-13:50
5/15/2024
Project #: 24-090067-005
0 5 10 15 20
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 530
Spot Speed Study
Prepared by: National Data & Surveying Services
Northbound & Southbound
DATE: Location:

TIME: Posted Speed: 25 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18
19 20 3
21 4
22 2
23 5
24 11
25 2
26 5
27 8
28 11
29 30
31 32
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
65 66
67 68
69 >=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 51 20 - 28 25 mph 28 mph 19 - 28 51 100% 0% / 0 0% / 0

SPEED PARAMETERS
#28 - 1st St Bet Las Palmas Ave & Sperry Ave/SR 130
City of Patterson
Northbound Spot Speeds
12:20-13:50
5/15/2024
Project #: 24-090067-005
0 2 4 6 8 10 12
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 531
Spot Speed Study
Prepared by: National Data & Surveying Services
Northbound & Southbound
DATE: Location:

TIME: Posted Speed: 25 MPH Clear/Dry
Speed
mph ALL Vehicles
<=10
11 12
13 14
15 16
17 18
19 20
21 3
22 5
23 7
24 8
25 12
26 12
27 3
28 29
30 31
32 33
34 35
36 37
38 39
40 41
42 43
44 45
46 47
48 49
50 51
52 53
54 55
56 57
58 59
60 61
62 63
64 65
66 67
68 69
>=70
Class Count Range
50th
Percentile
85th
Percentile
10 MPH
Pace # in Pace
Percent in
Pace % / # Below Pace % / # Above Pace
ALL 50 21 - 27 25 mph 26 mph 18 - 27 50 100% 0% / 0 0% / 0

SPEED PARAMETERS
#28 - 1st St Bet Las Palmas Ave & Sperry Ave/SR 130
City of Patterson
Southbound Spot Speeds
12:20-13:50
5/15/2024
Project #: 24-090067-005
0 2 4 6 8 10 12 14
70 68
66 64
62 60
58 56
54 52
50 48
46 44
42 40
38 36
34 32
30 28
26 24
22 20
18 16
14 12
10 Speed - MPH
Number of Vehicles

7.1 Packet Pg. 532
Day: Tuesday City: Patterson
Date: Project #: CA24_090066_005
NB SB EB WB Total
1,282 970 0 0 2,252

TIME NB SB EB WB TOTAL TIME NB SB EB WB TOTAL NB SB EB WB TOTAL 0:00 20 2 12:00 26 24 50 00:00 01:00 78 15
0:15 12 3 12:15 27 19 46 01:00 02:00 43 7
0:30 33 6 12:30 22 16 38 02:00 03:00 21 3
0:45 13 4 12:45 20 23 43 03:00 04:00 5 15 20
1:00 00 0 13:00 30 22 52 04:00 05:00 16 10 26
1:15 20 2 13:15 16 12 28 05:00 06:00 32 28 60
1:30 23 5 13:30 25 17 42 06:00 07:00 34 42 76
1:45 00 0 13:45 25 19 44 07:00 08:00 102 47 149
2:00 00 0 14:00 22 17 39 08:00 09:00 61 54 115
2:15 00 0 14:15 33 15 48 09:00 10:00 69 43 112
2:30 00 0 14:30 26 12 38 10:00 11:00 61 52 113
2:45 21 3 14:45 23 18 41 11:00 12:00 69 55 124
3:00 02 2 15:00 24 21 45 12:00 13:00 95 82 177
3:15 02 2 15:15 26 28 54 13:00 14:00 96 70 166
3:30 13 4 15:30 22 23 45 14:00 15:00 104 62 166
3:45 48 12 15:45 24 16 40 15:00 16:00 96 88 184
4:00 02 2 16:00 24 15 39 16:00 17:00 98 93 191
4:15 62 8 16:15 27 24 51 17:00 18:00 111 75 186
4:30 21 3 16:30 23 34 57 18:00 19:00 70 44 114
4:45 85 13 16:45 24 20 44 19:00 20:00 43 36 79
5:00 13 4 17:00 34 18 52 20:00 21:00 49 30 79
5:15 8 10 18 17:15 33 21 54 21:00 22:00 30 19 49
5:30 11 8 19 17:30 24 19 43 22:00 23:00 19 6 25
5:45 12 7 19 17:45 20 17 37 23:00 00:00 97 16
6:00 92 11 18:00 18 12 30
6:15 79 16 18:15 19 10 29 NB SB EB WB TOTAL
6:30 10 12 22 18:30 20 10 30 00:00 to 12:00
6:45 8 19 27 18:45 13 12 25 462 358 820
7:00 20 12 32 19:00 13 10 23 7:15 7:30 7:30
7:15 21 5 26 19:15 10 8 18 111 64 165
7:30 27 15 42 19:30 12 7 19 0.816 0.889 0.842
7:45 34 15 49 19:45 8 11 19
8:00 29 18 47 20:00 14 4 18 12:00 to 00:00
8:15 11 16 27 20:15 14 6 20 820 612 1432
8:30 10 8 18 20:30 5 11 16 16:45 16:15 16:30
8:45 11 12 23 20:45 16 9 25 115 96 207
9:00 10 12 22 21:00 72 9 0.846 0.706 0.908
9:15 26 15 41 21:15 96 15
9:30 15 9 24 21:30 64 10 07:00 to 09:00
9:45 18 7 25 21:45 87 15 163 101 264
10:00 21 9 30 22:00 11 2 13 7:15 7:30 7:30
10:15 12 16 28 22:15 51 6 111 64 165
10:30 14 15 29 22:30 11 2 0.816 0.889 0.842
10:45 14 12 26 22:45 22 4
11:00 16 14 30 23:00 11 2 16:00 to 18:00
11:15 20 19 39 23:15 32 5 209 168 377
11:30 18 12 30 23:30 11 2 16:45 16:15 16:30
11:45 15 10 25 23:45 43 7 115 96 207
TOTALS 462 358 0 0 820 TOTALS 820 612 0 0 1432 0.846 0.706 0.908 SPLIT % 56% 44% 0% 0% 36% SPLIT % 57% 43% 0% 0% 64%
Peak Hour
Peak Volume
Peak Hour Factor
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Volume
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Peak Hour
Peak Volume
Peak Hour Factor
Peak Period
Volume
Prepared by National Data & Surveying Services
VOLUME
#28 ‐ 1st St Bet Las Palmas Ave & Sperry Ave/SR 130
5/7/2024

DAILY TOTALS DAILY TOTALS
15‐Minutes Interval Hourly Intervals
TIME

STATISTICS
Peak Period
0 20
40 60
80 100
120
00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00

NB SB EB WB

7.1 Packet Pg. 533
ENGINEERING AND TRAFFIC SURVEY | CITY OF PATTERSON B
Appendix B: Collision Data

7.1 Packet Pg. 534
ID Segment
All
Collisions Head‐On
Side
swipe
Rear‐
End
Broad
side
Hit
Object
Over
turned
Auto/
Ped
All
Other Fatal Injury:

Serious
Injury:

Other
Visible
Injury:

Complaint
of Pain
PDO Other
1 Rogers Rd. from Zacharias Rd.
to Rogers Ct. 8 1 2 0 1 2 2 0 0 0 0 0 2 60
2 Rogers Rd. from Rogers Ct. to
Sperry Ave. (SR 130) 11 0 5 0 4 1 0 0 1 0 0 0 2 9 0
3 Keystone Pacific Pkwy. from
Rogers Rd. to Baldwin Rd. 5 1 0 1 0 2 0 0 1 0 0 0 1 40
4 Park Center Dr. from Keystone
Pacific Pkwy. to Sperry Ave. (SR
130)
1 0 0 1 0 0 0 0 0 0 0 0 0 10
5 Baldwin Rd. from Northern City
Limits to Sperry Ave. (SR 130) 4 0 0 0 1 3 0 0 0 0 0 1 1 20 6 Sperry Ave. (SR 130) from
Rogers Rd. to Baldwin Rd. 23 5 9 6 0 2 0 0 1 0 0 1 6 16 0 7 Baldwin Rd. from Sperry Ave.
(SR 130) to Southern City
Limits
3 0 0 1 1 0 0 0 1 0 0 0 0 30
8 American Eagle Ave. from
Peregrine Dr. to Sweet Briar Dr. 14 0 4 3 2 3 0 2 0 0 1 1 1 11 0 9 Sperry Ave. (SR 130) from
Baldwin Rd. to Ward Ave. 45 4 4 12 10 10 0 3 2 1 2 2 4 36 0 10 Calvinson Pkwy. from Baldwin
Rd. to Ward Ave. 8 1 0 2 1 4 0 0 0 0 1 1 1 50
11 Ward Ave. from SR 33 to
American Eagle Ave./M St. 13 1 1 1 4 1 3 1 1 0 0 2 5 6 0 12 American Eagle Ave. from
Ward Ave. to Peregrine Dr. 4 0 0 0 2 0 0 2 0 0 0 1 2 10 13 Ward Ave. from American
Eagle Ave./M St. to Sperry Ave.
(SR 130)
19 1 2 5 8 2 1 0 0 0 1 0 5 13 0
14 Heartland Ranch Ave. from
Ward Ave. to Shearwater Dr. 8 1 0 1 4 0 0 1 1 0 0 1 3 40 15 Ward Ave. from Sperry Ave. (SR
130) to Calvinson Pkwy. 2 0 0 1 1 0 0 0 0 0 0 1 0 10
16 Sperry Ave. (SR 130) from
Ward Ave. to 2nd St. (SR 33) 53 7 8 19 16 2 0 1 0 1 0 8 12 32 0 17 Ward Ave. from Calvinson
Pkwy. to Southern City Limits 2 0 0 1 0 1 0 0 0 0 0 1 0 10 18 Olive Ave. from SR 33 to
Sycamore Ave. 4 0 0 1 2 1 0 0 0 0 1 2 0 10
19 Sycamore Ave. from Olive Ave.
to Southern City Limits 5 0 0 0 2 3 0 0 0 0 0 0 1 40
20 Walnut Ave. from Sycamore
Ave. to Saffron Wy. 1 0 0 1 0 0 0 0 0 0 0 0 0 10
Description Type Severity
Collision Data (Jan 1, 2019 ‐ Dec 31, 2023)

7.1 Packet Pg. 535
ID Segment
All
Collisions Head‐On
Side
swipe
Rear‐
End
Broad
side
Hit
Object
Over
turned
Auto/
Ped
All
Other Fatal Injury:

Serious
Injury:

Other
Visible
Injury:

Complaint
of Pain
PDO Other
Description Type Severity
21 M St./Walnut Ave. from 5th St.
to Hartley St. 14 3 1 5 0 3 1 1 0 0 1 1 2 10 0
22 Hartley St. from Las Palmas
Ave. to Walnut Ave. 2 0 0 1 0 1 0 0 0 0 0 0 0 20
23 Las Palmas Ave. from Plaza Cir.
to Eastern City Limits 57 9 3 19 18 5 0 1 2 0 3 6 15 33 0 24 Las Palmas Ave. from Ward
Ave. (S) to 9th St. 13 6 1 3 2 1 0 0 0 0 0 1 1 11 0
25 Segment #25 Las Palmas Ave.
from 9th St. to El Circulo Ave. 12 0 3 2 5 2 0 0 0 0 0 3 3 6 0 26 9th St. from Ward Ave. to
Sperry Ave. (SR 130) 7 0 1 1 2 3 0 0 0 0 0 0 1 60
27 1st St. from Walnut Ave. to Las
Palmas Ave. 11 0 5 2 1 2 0 0 1 0 0 1 1 9 0
28 1st St. from Las Palmas Ave. to
Sperry Ave. (SR 130) 4 0 1 1 0 1 0 0 1 0 1 0 0 30

7.1 Packet Pg. 536

Patterson City CouncilJanuary 20, 2026

Patterson City Council
January 20, 2026