103
FHWA-RD-77-108 HIGHWAY NOISE PREDICTION MODEL SITE SPECIFIC INPUT DATA Project Name: Yorba Linda Housing Elem
Job Number: 15459 Road Segment: s/o Yorba Linda Bl. Road Name: Lakeview Av. Scenario: HY+P (2045) 16,616
9.19%
50.0 NOISE MODEL INPUTS
Average Daily Traffic (Adt): Peak Hour Percentage: Peak Hour Volume: 1,527 vehicles Centerline Dist. to Barrier: Centerline Dist. to Observer: 50.0 Highway Data
feet
feet vehicles Road Elevation: 0.0 Road Grade: 0.0%
Pad Elevation: 0.0
Site Data
Site Conditions (Hard = 10, Soft = 15) Medium Trucks (2 Axles): 15 Heavy Trucks (3+ Axles): 15 Autos: 15 Vehicle Mix
feet
feet Lane Equivalent Distance (in feet) Barrier Height: 0.0 Observer Height (Above Pad): 5.0 feet feet Vehicle Speed: 45 mph Near/Far Lane Distance: 52 feet REMEL Traffic Flow Distance -0.11 VehicleType Day Evening Night Daily Medium Trucks: Heavy Trucks: Autos: 77.5% 12.9% 9.6% 97.42%
84.8% 4.9% 10.3% 1.84%
86.5% 2.7% 10.8% 0.74%
0.91 Finite Road-1.20
Left View: -90.0 Right View: 90.0
degrees degrees Barrier Atten
FHWA Noise Model Calculations Barrier Distance to Observer: 0.0 feet Barrier Type (0-Wall, 1-Berm): 0.0
0.000 0.000 Fresnel Berm Atten Medium Trucks: Heavy Trucks: Autos: VehicleType
79.45 -17.35 0.92 -1.20 0.000 0.000
84.25 -21.31 0.91 -1.20 0.000 0.000
-4.84
-5.04
-5.43 Medium Trucks: Heavy Trucks: Autos: 68.46
Noise Source Elevations (in feet) Medium Trucks: Heavy Trucks: Autos: 2.000
4.000
8.006
42.814
42.720
42.814 Grade Adjustment: 0.0
Unmitigated Noise Levels (without Topo and barrier attenuation) Medium Trucks: Heavy Trucks: Autos: VehicleType Leq Peak Hour Leq Day Leq Evening Leq Night Ldn CNEL
68.1 66.5 64.8 58.7 67.3 67.9
61.8 62.7
60.7 54.3 52.8 61.2 61.5
61.6 52.6 53.8 62.2 62.3 Vehicle Noise: 69.9 68.5 65.4 60.7 69.2 69.7 Centerline Distance to Noise Contour (in feet) CNEL: Ldn: 70 dBA 65 dBA 60 dBA 55 dBA 44 96 206 444
48 103 221 477 Thursday, April 11, 2024
FHWA-RD-77-108 HIGHWAY NOISE PREDICTION MODEL SITE SPECIFIC INPUT DATA Project Name: Yorba Linda Housing Elem
Job Number: 15459 Road Segment: w/o Lakeview Av. Road Name: Yorba Linda Bl. Scenario: HY+P (2045) 24,856
9.19%
50.0 NOISE MODEL INPUTS
Average Daily Traffic (Adt): Peak Hour Percentage: Peak Hour Volume: 2,284 vehicles Centerline Dist. to Barrier: Centerline Dist. to Observer: 50.0 Highway Data
feet
feet vehicles Road Elevation: 0.0 Road Grade: 0.0%
Pad Elevation: 0.0
Site Data
Site Conditions (Hard = 10, Soft = 15) Medium Trucks (2 Axles): 15 Heavy Trucks (3+ Axles): 15 Autos: 15 Vehicle Mix
feet
feet Lane Equivalent Distance (in feet) Barrier Height: 0.0 Observer Height (Above Pad): 5.0 feet feet Vehicle Speed: 50 mph Near/Far Lane Distance: 74 feet REMEL Traffic Flow Distance
1.18 VehicleType Day Evening Night Daily Medium Trucks: Heavy Trucks: Autos: 77.5% 12.9% 9.6% 97.42%
84.8% 4.9% 10.3% 1.84%
86.5% 2.7% 10.8% 0.74%
2.45 Finite Road-1.20
Left View: -90.0 Right View: 90.0
degrees degrees Barrier Atten
FHWA Noise Model Calculations Barrier Distance to Observer: 0.0 feet Barrier Type (0-Wall, 1-Berm): 0.0
0.000 0.000 Fresnel Berm Atten Medium Trucks: Heavy Trucks: Autos: VehicleType
81.00 -16.06 2.48 -1.20 0.000 0.000
85.38 -20.02 2.45 -1.20 0.000 0.000
-4.84
-5.04
-5.43 Medium Trucks: Heavy Trucks: Autos: 70.20
Noise Source Elevations (in feet) Medium Trucks: Heavy Trucks: Autos: 2.000
4.000
8.006
33.764
33.645
33.764 Grade Adjustment: 0.0
Unmitigated Noise Levels (without Topo and barrier attenuation) Medium Trucks: Heavy Trucks: Autos: VehicleType Leq Peak Hour Leq Day Leq Evening Leq Night Ldn CNEL
72.6 71.1 69.3 63.3 71.9 72.5
66.2 66.6
65.1 58.7 57.2 65.6 65.9
65.6 56.5 57.8 66.1 66.3 Vehicle Noise: 74.3 72.9 69.9 65.1 73.7 74.1 Centerline Distance to Noise Contour (in feet) CNEL: Ldn: 70 dBA 65 dBA 60 dBA 55 dBA 88 189 408 878
94 203 438 943 Thursday, April 11, 2024 FHWA-RD-77-108 HIGHWAY NOISE PREDICTION MODEL SITE SPECIFIC INPUT DATA Project Name: Yorba Linda Housing Elem
Job Number: 15459 Road Segment: s/o La Palma Av. Road Name: Gypsum Canyon Rd. Scenario: HY+P (2045) 13,717
9.19%
40.0 NOISE MODEL INPUTS
Average Daily Traffic (Adt): Peak Hour Percentage: Peak Hour Volume: 1,261 vehicles Centerline Dist. to Barrier: Centerline Dist. to Observer: 40.0 Highway Data
feet
feet vehicles Road Elevation: 0.0 Road Grade: 0.0%
Pad Elevation: 0.0
Site Data
Site Conditions (Hard = 10, Soft = 15) Medium Trucks (2 Axles): 15 Heavy Trucks (3+ Axles): 15 Autos: 15 Vehicle Mix
feet
feet Lane Equivalent Distance (in feet) Barrier Height: 0.0 Observer Height (Above Pad): 5.0 feet feet Vehicle Speed: 45 mph Near/Far Lane Distance: 36 feet REMEL Traffic Flow Distance -0.95 VehicleType Day Evening Night Daily Medium Trucks: Heavy Trucks: Autos: 77.5% 12.9% 9.6% 97.42%
84.8% 4.9% 10.3% 1.84%
86.5% 2.7% 10.8% 0.74%
2.06 Finite Road-1.20
Left View: -90.0 Right View: 90.0
degrees degrees Barrier Atten
FHWA Noise Model Calculations Barrier Distance to Observer: 0.0 feet Barrier Type (0-Wall, 1-Berm): 0.0
0.000 0.000 Fresnel Berm Atten Medium Trucks: Heavy Trucks: Autos: VehicleType
79.45 -18.18 2.08 -1.20 0.000 0.000
84.25 -22.14 2.06 -1.20 0.000 0.000
-4.83
-5.08
-5.56 Medium Trucks: Heavy Trucks: Autos: 68.46
Noise Source Elevations (in feet) Medium Trucks: Heavy Trucks: Autos: 2.000
4.000
8.006
35.847
35.735
35.847 Grade Adjustment: 0.0
Unmitigated Noise Levels (without Topo and barrier attenuation) Medium Trucks: Heavy Trucks: Autos: VehicleType Leq Peak Hour Leq Day Leq Evening Leq Night Ldn CNEL
68.4 66.8 65.1 59.0 67.6 68.3
62.2 63.0
61.0 54.6 53.1 61.6 61.8
61.9 52.9 54.1 62.5 62.6 Vehicle Noise: 70.2 68.8 65.7 61.0 69.6 70.0 Centerline Distance to Noise Contour (in feet) CNEL: Ldn: 70 dBA 65 dBA 60 dBA 55 dBA 37 80 173 374
40 86 186 401 Thursday, April 11, 2024
FHWA-RD-77-108 HIGHWAY NOISE PREDICTION MODEL SITE SPECIFIC INPUT DATA Project Name: Yorba Linda Housing Elem
Job Number: 15459 Road Segment: e/o Gypsum Canyon Rd. Road Name: La Palma Av. Scenario: HY+P (2045)9,751
9.19%
40.0 NOISE MODEL INPUTS
Average Daily Traffic (Adt): Peak Hour Percentage: Peak Hour Volume: 896 vehicles Centerline Dist. to Barrier: Centerline Dist. to Observer: 40.0 Highway Data
feet
feet vehicles Road Elevation: 0.0 Road Grade: 0.0%
Pad Elevation: 0.0
Site Data
Site Conditions (Hard = 10, Soft = 15) Medium Trucks (2 Axles): 15 Heavy Trucks (3+ Axles): 15 Autos: 15 Vehicle Mix
feet
feet Lane Equivalent Distance (in feet) Barrier Height: 0.0 Observer Height (Above Pad): 5.0 feet feet Vehicle Speed: 50 mph Near/Far Lane Distance: 50 feet REMEL Traffic Flow Distance -2.88 VehicleType Day Evening Night Daily Medium Trucks: Heavy Trucks: Autos: 77.5% 12.9% 9.6% 97.42%
84.8% 4.9% 10.3% 1.84%
86.5% 2.7% 10.8% 0.74%
2.93 Finite Road-1.20
Left View: -90.0 Right View: 90.0
degrees degrees Barrier Atten
FHWA Noise Model Calculations Barrier Distance to Observer: 0.0 feet Barrier Type (0-Wall, 1-Berm): 0.0
0.000 0.000 Fresnel Berm Atten Medium Trucks: Heavy Trucks: Autos: VehicleType
81.00 -20.12 2.96 -1.20 0.000 0.000
85.38 -24.08 2.93 -1.20 0.000 0.000
-4.83
-5.08
-5.56 Medium Trucks: Heavy Trucks: Autos: 70.20
Noise Source Elevations (in feet) Medium Trucks: Heavy Trucks: Autos: 2.000
4.000
8.006
31.369
31.241
31.369 Grade Adjustment: 0.0
Unmitigated Noise Levels (without Topo and barrier attenuation) Medium Trucks: Heavy Trucks: Autos: VehicleType Leq Peak Hour Leq Day Leq Evening Leq Night Ldn CNEL
69.1 67.5 65.8 59.7 68.3 68.9
62.6 63.0
61.5 55.1 53.6 62.1 62.3
62.0 52.9 54.2 62.5 62.7 Vehicle Noise: 70.8 69.4 66.3 61.5 70.1 70.6 Centerline Distance to Noise Contour (in feet) CNEL: Ldn: 70 dBA 65 dBA 60 dBA 55 dBA 41 87 188 405
44 94 202 435 Thursday, April 11, 2024
104
Yorba Linda Housing Element Update Noise and Vibration Impact Analysis 15459-02 NA
APPENDIX 9.1:
STATIONARY SOURCE NOISE CALCULATIONS
105
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Calibration
CadnaA Noise Prediction Model: 13763_CalibrateAC.cna
Date: 26.05.22
Analyst: B. Lawson
Calculation Configuration
Configuration
Parameter Value
General
Max. Error (dB) 0.00
Max. Search Radius (#(Unit,LEN)) 2000.01
Min. Dist Src to Rcvr 0.00
Partition
Raster Factor 0.50
Max. Length of Section (#(Unit,LEN)) 999.99
Min. Length of Section (#(Unit,LEN)) 1.01
Min. Length of Section (%) 0.00
Proj. Line Sources On
Proj. Area Sources On
Ref. Time
Reference Time Day (min) 960.00
Reference Time Night (min) 480.00
Daytime Penalty (dB) 0.00
Recr. Time Penalty (dB) 5.00
Night-time Penalty (dB) 10.00
DTM
Standard Height (m) 0.00
Model of Terrain Triangulation
Reflection
max. Order of Reflection 2
Search Radius Src 100.00
Search Radius Rcvr 100.00
Max. Distance Source - Rcvr 1000.00 1000.00
Min. Distance Rvcr - Reflector 1.00 1.00
Min. Distance Source - Reflector 0.10
Industrial (ISO 9613)
Lateral Diffraction some Obj
Obst. within Area Src do not shield On
Screening Incl. Ground Att. over Barrier
Dz with limit (20/25)
Barrier Coefficients C1,2,3 3.0 20.0 0.0
Temperature (#(Unit,TEMP)) 10
rel. Humidity (%) 70
Ground Absorption G 0.50
Wind Speed for Dir. (#(Unit,SPEED)) 3.0
Roads (TNM)
Railways (FTA/FRA)
Aircraft (???)
Strictly acc. to AzB
Receiver Noise Levels
Name M. ID Level Lr Limit. Value Land Use Height Coordinates Day Night CNEL Day Night CNEL Type Auto Noise Type X Y Z (dBA) (dBA) (dBA) (dBA) (dBA) (dBA) (ft) (ft) (ft) (ft) CALIBRATE R25 61.2 61.2 67.9 0.0 0.0 0.0 x Total 0.00 a 6085115.21 2271944.57 0.00 CALIBRATE R50 53.6 53.6 60.2 0.0 0.0 0.0 x Total 0.00 a 6085129.88 2271914.06 0.00 CALIBRATE R100 44.8 44.8 51.5 0.0 0.0 0.0 x Total 0.00 a 6085016.34 2271877.11 0.00 CALIBRATE R150 34.5 34.5 41.2 0.0 0.0 0.0 x Total 0.00 a 6084945.52 2271904.96 0.00 CALIBRATE R200 30.5 30.5 37.2 0.0 0.0 0.0 x Total 0.00 a 6084891.97 2271970.98 0.00 Urban Crossroads, Inc. Page 685 of 1357
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108
YORBA LINDA HOUSING
ELEMENT UPDATE
TRAFFIC ANALYSIS
Reference Number Agency Date
15459-03 TA Report City of Yorba Linda April 12, 2024
PREPARED BY: Charlene So | [email protected]
Jared Brawer | [email protected]
Aric Evatt | [email protected]
Yorba Linda Housing Element Update Traffic Analysis
15459-04 TA Report
ii
TABLE OF CONTENTS
Table of Contents ............................................................................................................................................... ii Appendices ......................................................................................................................................................... iv List of Exhibits ..................................................................................................................................................... v List of Tables ...................................................................................................................................................... vi List of Abbreviated Terms ............................................................................................................................... vii 1 Executive Summary .................................................................................................................................. 1
1.1 Introduction .............................................................................................................................................................. 1
1.2 Traffic Deficencies and Improvements .......................................................................................................... 2
1.3 Proposed Site Access and Circulation Recommendations .................................................................... 5
1.4 Analysis Scenarios ................................................................................................................................................. 6
1.5 Study Area ................................................................................................................................................................ 6
1.6 Deficiencies .............................................................................................................................................................. 8
1.7 Recommendations ............................................................................................................................................. 10 2 Introduction............................................................................................................................................. 11
2.1 Project Objectives.............................................................................................................................................. 11
2.2 Analysis Overview .............................................................................................................................................. 12 3 Methodologies ........................................................................................................................................ 13
3.1 Level of Service .................................................................................................................................................... 13
3.2 Intersection Capacity Analysis........................................................................................................................ 13
3.3 Traffic Signal Warrant Analysis Methodology .......................................................................................... 15
3.4 Minimum Acceptable Levels of Service (LOS) ......................................................................................... 16
3.5 Deficiency Criteria .............................................................................................................................................. 17 4 Area Conditions ...................................................................................................................................... 19
4.1 Existing Circulation Network .......................................................................................................................... 19
4.2 City of Yorba Linda General Plan Circulation Element ......................................................................... 19
4.3 Bicycle, Equestrian, & Pedestrian Facilities ................................................................................................ 24
4.4 Transit Service ...................................................................................................................................................... 24
4.5 Existing (2024) Traffic Counts ........................................................................................................................ 24
4.6 Intersection Operations Analysis .................................................................................................................. 29
4.7 Traffic Signal Warrants Analysis .................................................................................................................... 30 5 Horizon Year (2045) Traffic Conditions ................................................................................................ 31
5.1 Volume Development for Horizon Year .................................................................................................... 31
5.2 Roadway Improvements .................................................................................................................................. 32
5.3 Without Project Traffic Volume Forecasts ................................................................................................ 32
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5.4 With Project Traffic Volume Forecasts ....................................................................................................... 34
5.5 Intersection Operations Analysis .................................................................................................................. 34
5.6 Traffic Signal Warrants Analysis .................................................................................................................... 34
5.7 Long-Term Deficiencies and Recommended Improvements ............................................................ 38 6 Local and Regional Funding Mechanisms ........................................................................................... 41
6.1 City of Yorba Linda Traffic Impact Fee Program ..................................................................................... 41
6.2 Fair Share Contribution .................................................................................................................................... 42 7 Vehicle Miles Traveled ........................................................................................................................... 45 8 References ............................................................................................................................................... 47
Yorba Linda Housing Element Update Traffic Analysis
15459-04 TA Report
iv
APPENDICES
Appendix 1.1: Approved Traffic Study Scoping Agreement
Appendix 4.1: Traffic Counts – February 2024
Appendix 4.2: Existing (2024) Conditions Intersection Operations Analysis Worksheets Appendix 4.3: Existing (2024) Conditions Traffic Signal Warrant Analysis Worksheets Appendix 5.1: Post Processing Worksheets for Horizon Year (2045) Without Project Appendix 5.2: Post Processing Worksheets for Horizon Year (2045) With Project Appendix 5.3: Horizon Year (2045) Without Project Conditions Intersection Operations Analysis Worksheets
Appendix 5.4: Horizon Year (2045) With Project Conditions Intersection Operations Analysis Worksheets
Appendix 5.5: Horizon Year (2045) With Project Conditions Intersection Operations Analysis Worksheets With Improvements
Yorba Linda Housing Element Update Traffic Analysis
15459-04 TA Report
v
LIST OF EXHIBITS
Exhibit 1-1: Changes to housing element sites .............................................................................................. 3 Exhibit 1-2: Currently Proposed housing element site Location Map ......................................................... 4 Exhibit 1-3: Study Area ....................................................................................................................................... 7 Exhibit 4-1: Existing Number of Through Lanes and Intersection Controls ............................................. 21 Exhibit 4-2: City of Yorba Linda General Plan Circulation Element............................................................ 22 Exhibit 4-3: City of Yorba Linda General Plan Roadway Cross-Sections ................................................... 23 Exhibit 4-4: City of Yorba Linda Bicycle Facilities .......................................................................................... 25 Exhibit 4-5: Existing Pedestrian Facilities ...................................................................................................... 26 Exhibit 4-6: Existing Transit Routes ................................................................................................................ 27 Exhibit 4-7: Existing (2024) Traffic volumes .................................................................................................. 28 Exhibit 5-1: Horizon Year (2045) Without Project Traffic Volumes ............................................................ 33 Exhibit 5-2: Horizon Year (2045) With Project Traffic Volumes .................................................................. 35 Exhibit 5-3: Project Only Traffic Volumes ...................................................................................................... 36 Exhibit 5-4: Horizon Year (2045) Intersection Improvements .................................................................... 40
Yorba Linda Housing Element Update Traffic Analysis
15459-04 TA Report
vi
LIST OF TABLES
Table 1-1: Proposed Changes to Housing Element Sites .............................................................................. 1 Table 1-2: Summary of Housing Element Sites .............................................................................................. 5 Table 1-3: Intersection Analysis Locations ...................................................................................................... 8 Table 1-4: Summary of LOS ............................................................................................................................... 9 Table 1-5: Summary of Improvements .......................................................................................................... 10 Table 3-1: Signalized Intersection LOS Thresholds with ICU ...................................................................... 14 Table 3-2: Signalized Intersection LOS Thresholds with HCM .................................................................... 15 Table 3-3: Unsignalized Intersection LOS Thresholds ................................................................................. 15 Table 3-4: Traffic Signal Warrant Analysis Locations ................................................................................... 16 Table 3-5: City of Anaheim Deficiency Criteria ............................................................................................. 17 Table 4-1: Intersection Analysis for Existing (2024) Conditions ................................................................. 30 Table 5-1: Intersection Analysis for Horizon Year (2045) Conditions ........................................................ 37 Table 5-2: Intersection Analysis for Horizon Year (2045) Conditions With Improvements .................... 39 Table 6-1: Current Traffic Impact Fees .......................................................................................................... 41 Table 6-2: Project Fair Share Calculations ..................................................................................................... 43
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vii
LIST OF ABBREVIATED TERMS
(1) Reference
ADT Average Daily Traffic
CAMUTCD California Manual on Uniform Traffic Control Devices CEQA California Environmental Quality Act
Caltrans California Department of Transportation
HCM Highway Capacity Manual
ICU Intersection Capacity Utilization
LOS Level of Service
NCHRP National Cooperative Highway Research Program
OCTA Orange County Transportation Authority
OCTAM Orange County Transportation Analysis Model
OPR Office of Planning and Research
PEIR Program Environmental Impact Report
PHF Peak Hour Factor
Project Yorba Linda Housing Element Update
RHNA Regional Housing Needs Assessment
SB Senate Bill
SCAG Southern California Association of Governments
SHS State Highway System
TA Traffic Analysis
TIF Traffic Impact Fee
V/C Volume to Capacity
VMT Vehicle Miles Traveled
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Yorba Linda Housing Element Update Traffic Analysis
15459-04 TA Report
1 1 EXECUTIVE SUMMARY
1.1 INTRODUCTION
This Yorba Linda 2021–2029 Housing Element Update Traffic Analysis (TA) analyzes and identifies potential traffic-related deficiencies resulting from the rezoning and revised General Plan land use development assumptions necessary to address the City of Yorba Linda’s regional housing needs assessment (RHNA) allocation. The TA will be used to support the proposed Addendum to the 2024 Housing Element Program Environmental Impact Report (PEIR). The Housing Element proposes a rezoning program of 18 vacant or underutilized sites for multi-family residential use at densities of 10 to 60 units per acre. The Yorba Linda 2021 – 2029 Housing Element will revise the General Plan land use and development intensities for the identified sites to accommodate approximately 1,747 additional dwelling units for a total of 1,929 dwelling units (including the existing zoning), which is an overall reduction of 481 units from the certified 2022 Housing Element PEIR.
The TA will evaluate the proposed development intensities expected for the changes to the sites and assess the potential traffic deficiencies that result from the implementation of the rezoning and changes to land use. Table 1-1 summarizes the changes to the Housing Element Sites as proposed for the current Addendum and Exhibit 1-1 shows the respective locations of each site. Exhibit 1-2 identifies the locations of each of the currently proposed Housing Element Sites summarized in Table 1-2. The City-approved Project Traffic Study Scoping Agreement is provided in Appendix 1.1 of this TA.
TABLE 1-1: PROPOSED CHANGES TO HOUSING ELEMENT SITES HE Site ID Site Acres Existing Current Zoning 2022 PEIR Proposed Zoning Total Net Unit Potential Proposed Zoning Total Net Unit Potential S1-021 W. of 16951 Imperial Highway 1.76 CG Commercial Mixed Use Overlay 62 Commercial Mixed Use Overlay 62 S1-200 SEC Rose Dr. & Blake Rd. 5.94 RE RM-20 w/ Affordable Overlay 208 RM-20 w/ Affordable Overlay 208 S2-008 17151 Bastanchury Rd. 4.92 RE Congregational Land Overlay 60 Congregational Land Overlay 60 S3-012 5320 Richfield Rd. 9.48 RU Congregational Land Overlay 55 Congregational Land Overlay 55 S3-207 5300-5392 Richfield Rd. 8.83 RU RM-20 w/ Affordable Overlay 340 RM-10 88 S2-013 4861 Liverpool St. 6.2 RU Congregational Land Overlay 40 Congregational Land Overlay 40 S3-074 18132 Yorba Linda Bl. 0.42 CG RM-20 w/ Affordable Overlay 15 S3-024 Friends Church Overflow Parking 17.45 RE Congregational Land Overlay 48 Congregational Land Overlay 48 S3-033 4382 Eureka Av. 3.88 RS Congregational Land Overlay 30 S3-210 18111 Bastanchury Rd. 9.23 PD-26 Congregational Land Overlay 105 Congregational Land Overlay 105 S3-082 4791 & 4811 Eureka Av. 1.75 CG RM-20 w/ Affordable Overlay 61 RM-20 w/ Affordable Overlay 61 S4-075 4742 Plumosa Dr. 1.62 CG RM-20 w/ Affordable Overlay 57 RM-20 w/ Affordable Overlay 57 S6-015 22722 Old Canal Rd. 2.56 PD Affordable Housing Overlay 89 PD RM-60 154 S6-020 22711 Oak Crest Circle 10.35 PD RM-20 w/ Affordable Housing Overlay 143 PD RM-60 242 S7-001 Bryant Ranch Shopping Center 9.15 CG Commercial Mixed Use Overlay 320 S3-034 4341 Eureka Av. 2.19 RS RM 22
S3-203 18101-18251 Bastanchury Rd. 19.58 PD PD 228 PD 98 S3-205A 5225 & 5227 Highland Av. 7.08 RE RM 71
S4-200 18597-18602 Altrudy Ln. 2.0 RS RM-20 40 RM-20 40 S4-204A 19045 Yorba Linda Bl. 1.85 RE Congregational Land Overlay 17 S4-204B 19081-19111 Yorba Linda Bl. 3.9 RE RM-20 78 RM-20 78 S3-211 17651 Imperial Highway 2.32 RS RM 23 RM 23
S4-053 SWC of Kellogg Dr. & Grandview Av. 0.98 RE RM 10 S4-060 5541 S. Ohio St. 0.96 RE RM 10
S4-201 5531 S. Ohio St. 1.82 RE RM 18
S5-008 Fairmont Bl. 9.0 PD RM 230 PD 30
S7-005 NEC of Camino del Bryant & Meadowland 3.06 RU RM 30 S6-025 Bac Tran Savi Ranch Site 23.0 PD PD RM-60 480
148.28 TOTAL 2,410 TOTAL 1,929
* Site Removed *
* Site Removed *
* Site Removed *
* Site Removed *
* Site Removed *
* Site Removed *
* Site Removed *
* Site Removed *
* Site Removed *
Certified 2022 PEIR Addendum to 2022 PEIR
* Site Removed *
Not Evaluated
1
Yorba Linda Housing Element Update Traffic Analysis
15459-04 TA Report
2 1.2 TRAFFIC DEFICENCIES AND IMPROVEMENTS
Based on either the Highway Capacity Manual (HCM) 7th Edition or Intersection Capacity Utilization (ICU) methodologies established by the Cities of Yorba Linda, Placentia, and Anaheim, the following intersections are anticipated to operate at a deficient level of service (LOS) during one or both peak hours under Horizon Year (2045) traffic conditions:
Lakeview Avenue & Buena Vista Avenue (#6)
Kellogg Drive & Imperial Highway SB Ramps (#7)
Yorba Linda Boulevard & La Palma Avenue (#17)
It is our understanding that there are improvements currently planned for the intersections of Imperial Highway & Yorba Linda Boulevard (#5), Yorba Linda Boulevard & La Palma Avenue (#17), and Yorba Linda Boulevard & Savi Ranch Parkway (#18). As such, these improvements are assumed to be in place by Horizon Year (2045) conditions and are identified below:
A second eastbound left turn lane, second westbound left turn lane, and an eastbound right turn lane at Imperial Highway & Yorba Linda Boulevard (#5) is assumed to be constructed by Horizon Year (2045) conditions. The Project is to contribute 0% towards the fair share. A second northbound right turn lane at Yorba Linda Boulevard & La Palma Avenue (#17) is assumed to be constructed by Horizon Year (2045) conditions. The Project is to contribute 2.1% towards the fair share.
A northbound shared through-right turn lane and second right turn lane replacing the free right turn lane, a second southbound left turn lane, and a third westbound left turn lane at Yorba Linda Boulevard & Savi Ranch Parkway (#18) is assumed to be constructed by Horizon Year (2045) conditions. The Project is to contribute 3.0% towards the fair share.
The implementation of the improvements at the intersection of Imperial Highway & Yorba Linda Boulevard (#5) and Yorba Linda Boulevard & Savi Ranch Parkway (#18) are anticipated to result in acceptable peak hour operations; however, the improvements identified above at the intersection of Yorba Linda Boulevard & La Palma Avenue (#17) are not anticipated to result in acceptable peak hour operations under Horizon Year (2045) conditions. Intersection improvements have been recommended at the following remaining deficient study area intersections which are anticipated to exceed the allowable deficiency threshold established by the Cities of Yorba Linda, Placentia, or Anaheim:
Lakeview Avenue & Buena Vista Avenue (#6) – 2.4% fair share contribution towards a future traffic signal and necessary street improvements
Kellogg Drive & Imperial Highway SB Ramps (#7) – 2.9% fair share contribution towards a future traffic signal and necessary street improvements
Improvements identified are the minimum needed to achieve acceptable peak hour operations (LOS D or better), with the exception of the intersection of Yorba Linda Boulevard & La Palma Avenue. As noted previously, although the planned intersection improvements at Yorba Linda Boulevard & La Palma Avenue would not improve the intersection operations back to acceptable levels, additional improvements were not recommended as they are not feasible and the addition of Project traffic is not anticipated to exceed the applicable deficiency threshold. 2
3
4
Yorba Linda Housing Element Update Traffic Analysis
15459-04 TA Report
5 TABLE 1-2: SUMMARY OF HOUSING ELEMENT SITES
1.3 PROPOSED SITE ACCESS AND CIRCULATION RECOMMENDATIONS Given the number of Housing Element Sites and lack of detailed site plans available, a detailed review of site access was not evaluated as part of this analysis. However, it is anticipated that implementing projects on each of the Housing Element Sites will necessitate focused traffic analyses which meet the City’s standards to provide a review of potential intersection operational deficiencies in conjunction with a detailed review of site access.
# HE Site ID Site Acres Proposed Zoning
Total Net
Unit
Potential
Affordable Housing Overlay (AHO) Sites (up to 35 units/acre):
1 S1-200 SEC Rose Dr. & Blake Rd. 5.94 RM-20 w/ Affordable Overlay 208 2 S3-082 4791 & 4811 Eureka Av. 1.75 RM-20 w/ Affordable Overlay 61 3 S4-075 4742 Plumosa Dr. 1.62 RM-20 w/ Affordable Overlay 57 RM-60 Sites (between 20-60 units/acre):
4 S6-015 22722 Old Canal Rd. 2.56 PD RM-60 154
5 S6-020 22711 Oak Crest Circle 10.35 PD RM-60 242
6 S6-025 Bac Tran Savi Ranch Site 23.0 PD RM-60 480
Congregational Land Overlay (CLO) Sites (up to 35 units/acre):
7 S2-008 17151 Bastanchury Rd. 4.92 Congregational Land Overlay 60 8 S3-012 5320 Richfield Rd. 9.48 Congregational Land Overlay 55 9 S2-013 4861 Liverpool St. 6.2 Congregational Land Overlay 40 10 S3-024 Friends Church Overflow Parking 17.45 Congregational Land Overlay 48 11 S3-210 18111 Bastanchury Rd. 9.23 Congregational Land Overlay 105 Mixed Use Overlay (MUO) Sites (up to 35 units/acre):
12 S1-021 W. of 16951 Imperial Highway 1.76 Commercial Mixed Use Overlay 62 RM-20 Sites (up to 20 units/acre):
13 S4-200 18597-18602 Altrudy Ln. 2.0 RM-20 40
14 S4-204B 19081-19111 Yorba Linda Bl. 3.9 RM-20 78
RM Sites (up to 10 units/acre):
15 S3-207 5300-5392 Richfield Rd. 8.83 RM-10 88
16 S3-211 17651 Imperial Highway 2.32 RM 23
Planned Development (PD) Sites:
17 S3-203 18101-18251 Bastanchury Rd. 19.58 PD 98
18 S5-008 Fairmont Bl. 9.0 PD 30
TOTAL 139.89 TOTAL 1,929
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6 1.4 ANALYSIS SCENARIOS
For the purposes of this traffic analysis, potential deficiencies to traffic and circulation have been assessed for each of the following conditions:
Existing (2024) Conditions
Horizon Year (2045) Without Project Conditions
Horizon Year (2045) With Project Conditions
All study area intersections will be evaluated using either ICU or HCM methodologies, depending on the types of intersections and their jurisdiction (for a detailed discussion, see Section 3.2 Intersection Capacity Analysis).
1.4.1 EXISTING (2024) CONDITIONS
Information for Existing (2024) conditions is disclosed to represent the baseline traffic conditions as they existed at the time this report was prepared. For a detailed discussion on the existing traffic counts, see Section 4.5 Existing (2024) Traffic Counts.
1.4.2 HORIZON YEAR (2045) CONDITIONS
Traffic projections for Horizon Year (2045) conditions were derived from the Orange County Transportation Analysis Model (OCTAM) using accepted procedures for model forecast refinement and smoothing. The Horizon Year conditions analysis will be utilized to determine if improvements funded through regional transportation mitigation fee programs can accommodate the long-range cumulative traffic at the target LOS identified in the City of Yorba Linda (lead agency) General Plan.
Each of the applicable transportation fee programs are discussed in more detail in Section 6 Local and Regional Funding Mechanisms.
1.5 STUDY AREA
To ensure that this TA satisfies the City of Yorba Linda’s traffic study requirements, a Project Traffic Study Scoping Agreement was approved by City of Yorba Linda staff prior to the preparation of this report. This Agreement provides an outline of the Project study area and analysis methodology. The City-approved Project Traffic Study Scoping Agreement is included in Appendix 1.1 of this TA. The 21 study area intersections shown in Exhibit 1-3 and listed in Table 1-3 were selected for evaluation in this TA based on consultation with City of Yorba Linda staff. 6
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8 TABLE 1-3: INTERSECTION ANALYSIS LOCATIONS
1.6 DEFICIENCIES
This section provides a summary of deficiencies by analysis scenario. Section 3 Methodologies provides information on the methodologies used in the analysis and Section 5 Horizon Year (2045) Traffic Conditions includes the detailed analysis. A summary of LOS results for all analysis scenarios is presented in Table 1-4.
1.6.1 EXISTING (2024) CONDITIONS
The following study area intersections are currently operating at an unacceptable LOS during the weekday AM and PM peak hours under Existing traffic conditions:
Lakeview Avenue & Buena Vista Avenue (#6) – LOS F AM and PM peak hours Kellogg Drive & Imperial Highway SB Ramps (#7) – LOS F AM peak hour; LOS E PM peak hour # Intersections Jurisdiction
1 Rose Dr. & Imperial Highway Placentia/Caltrans
2 Prospect Av. & Imperial Highway Yorba Linda
3 Imperial Highway & Bastanchury Rd. Yorba Linda
4 Imperial Highway & Lemon Dr. Yorba Linda
5 Imperial Highway & Yorba Linda Bl. Yorba Linda
6 Lakeview Av. & Buena Vista Av. Yorba Linda
7 Imperial Highway SB Ramps & Kellogg Dr. Anaheim/Caltrans 8 Imperial Highway NB Ramps & Kellogg Dr. Anaheim/Yorba Linda/Caltrans 9 Grandview Av. & Kellogg Dr. Yorba Linda
10 Plumosa Dr. & Bastanchury Rd. Yorba Linda
11 Lakeview Av. & Bastanchury Rd. Yorba Linda
12 Lakeview Av. & Lemon Dr. Yorba Linda
13 Lakeview Av. & Yorba Linda Bl. Yorba Linda
14 Ohio St. & Yorba Linda Bl. Yorba Linda
15 Fairmont Bl. & Bastanchury Rd. Yorba Linda
16 Fairmont Bl. & Yorba Linda Bl. Yorba Linda
17 Yorba Linda Bl. & La Palma Av. Anaheim
18 Yorba Linda Bl. & Savi Ranch Pkwy. Yorba Linda/Anaheim 19 Weir Canyon Rd. & SR-91 WB Ramps Yorba Linda/Anaheim/Caltrans 20 Weir Canyon Rd. & SR-91 EB Ramps Anaheim/Caltrans
21 Gypsum Canyon Rd. & La Palma Av. Yorba Linda
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9 1.6.2 HORIZON YEAR (2045) CONDITIONS
The following study area intersections are anticipated to operate at an unacceptable LOS under Horizon Year (2045) Without Project traffic conditions:
Lakeview Avenue & Buena Vista Avenue (#6) – LOS F AM and PM peak hours Kellogg Drive & Imperial Highway SB Ramps (#7) – LOS F AM and PM peak hours Yorba Linda Boulevard & La Palma Avenue (#17) – LOS E PM peak hour only There are no additional study area intersections anticipated to operate at an unacceptable LOS with the addition of Project traffic in addition to those listed above for Horizon Year (2045) Without Project traffic conditions. It should be noted that the addition of Project traffic is anticipated to fall below the applicable deficiency threshold at the intersection of Yorba Linda Boulevard & La Palma Avenue.
TABLE 1-4: SUMMARY OF LOS
TABLE 1-4 : SUMMARY OF LOS
Yorba Linda Housing Element Update Traffic An
LEGEND:
1 Rose Dr. & Imperial Hwy.
2 Prospect Av. & Imperial Hwy.
3 Imperial Hwy. & Bastanchury Rd.
4 Imperial Hwy. & Lemon Dr.
5 Imperial Hwy. & Yorba Linda Bl.
6 Lakeview Av. & Buena Vista Av.
7 Imperial Hwy. SB Ramps & Kellogg Dr.
8 Imperial Hwy. NB Ramps & Kellogg Dr.
9 Grandview Av. & Kellogg Dr.
10 Plumosa Dr & Bastanchury Rd.
11 Lakeview Av. & Bastanchury Rd.
12 Lakeview Av. & Lemon Dr.
13 Lakeview Av. & Yorba Linda Bl.
14 Ohio St. & Yorba Linda Bl.
15 Fairmont Bl. & Bastanchury Rd.
16 Fairmont Bl. & Yorba Linda Bl.
17 Yorba Linda Bl. & La Palma Bl.
18 Yorba Linda Bl. & Savi Ranch Pkwy.
19 Weir Canyon Rd. & SR-91 WB Ramps
20 Weir Canyon Rd. & SR-91 EB Ramps
21 Gypsum Canyon Rd. & La Palma Av.
2045 Without 2045 With
Existing (2024) Project Project
AM PM AM PM AM PM
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10 1.7 RECOMMENDATIONS
The improvements needed to address the cumulative deficiencies identified under Horizon Year (2045) With Project traffic conditions are summarized in Table 1-5. For those improvements listed in Table 1-5 not constructed as part of the Project, the Project’s contributions towards deficient intersections are fulfilled through payment of fair share and/or fees for the applicable pre-existing fee programs (see Section 6 Local and Regional Funding Mechanisms). Although Table 1-5 provides the Project’s fair share percentage towards each mitigation measure, the cost and scope of the improvements will be developed in conjunction with the Traffic Impact Fee (TIF) Update. If an improvement shown in Table 1-5 is added to the TIF, the fair share contribution may not be applicable.
The fair share percentages shown in Table 1-5 are subject to change based on the future development intensity of each Housing Element site and also any changes to the future update of the City’s TIF.
TABLE 1-5: SUMMARY OF IMPROVEMENTS
5 Yorba Linda - Add 2nd EB left turn lane Fair Share 0.0% - Add 2nd WB left turn lane Fair Share
- Add EB right turn lane Fair Share
6 Yorba Linda Fair Share 2.4%
7 Fair Share 2.9%
17 Anaheim - Add 2nd NB right turn lane Fair Share 2.1% 18 - Add 2nd SB left turn lane Fair Share 3.0%
- Add NB shared through-right turn lane Fair Share
Fair Share
Fair Share
- Add 3rd WB left turn lane Fair Share 1
2 Horizon Year (2045)
# With Project
Intersection
Location Jurisdiction
Project
Responsibility1
Fair
Share %2
Imperial Highway &
Yorba Linda Bl.
- Install a traffic signal and necessary street
improvements
- Install a traffic signal and necessary street
improvements
Identifies the Project's responsibility to construct an improvement or contribute fair share towards the implementation of the improvements shown.
Program improvements constructed by project may be eligible for fee credit, at discretion of the City. See Table 6-2 for Fair Share Calculations.
Lakeview Av. &
Buena Vista Av.
Imperial Highway SB
Ramps & Kellogg Dr.
Yorba Linda Bl. &
Savi Ranch Pkwy.
Yorba Linda/
Anaheim
Anaheim/
Caltrans
- Change the NB free right turn lane to
regular right turn lane
Yorba Linda Bl. & La
Palma Av.
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11 2 INTRODUCTION
2.1 PROJECT OBJECTIVES
The Yorba Linda 2021 – 2029 Housing Element has been prepared by the City in compliance with the update cycle of jurisdictions within the Southern California Association of Governments (SCAG) region to address the legal mandate that requires each local government to adequately plan to meet the existing and projected housing needs of all economic segments of the local community. The overarching goals of the Yorba Linda 2021-2029 Housing Element includes:
1. Goal 1 (Conserve and Improve Existing Housing): Maintain and enhance the quality and affordability of existing housing and residential neighborhoods. This Goal includes policies that focus on housing design principals, property and housing conditions, multifamily housing acquisition and improvement, rental assistance, protection of existing affordable housing, and tenant protections.
2. Goal 2 (Provision of Affordable Housing): Assist in development and provision of affordable housing. The policies under this goal focus on housing diversity, affordable housing incentives, financial resources, public/private partnerships, homeownership assistance, housing sustainability, and affordable housing education and support.
3. Goal 3 (Adequate Housing Sites): Provide adequate housing sites to accommodate regional housing needs and achieve a variety and diversity of housing. This Goal includes policies that focus on offering a variety of housing choices, mixed use, repurposing obsolete commercial, affordable housing overlay, housing on land owned by religious institutions, town center, accessory dwelling units, and future annexations.
4. Goal 4 (Remove Governmental Constraints): Reduce governmental constraints to housing production and improvement while maintaining community character. The policies under this goal focus on providing flexible development standards, objective standards, regulatory incentives for affordable housing, and efficient development processing.
5. Goal 5 (Equal Housing Opportunities and Special Needs): Promote equal housing opportunities for all residential, including Yorba Linda’s special needs populations. This Goal includes policies that focus on fair housing, housing for persons with disabilities, housing for persons with development disabilities, housing options for seniors, and homeless housing and services.
This TA analyzes and identifies potential traffic-related deficiencies resulting from the rezoning and revised General Plan land use development assumptions necessary to address the City of Yorba Linda’s RHNA allocation. The TA will be used to support the proposed Addendum to the 2022 Housing Element PEIR. The Housing Element proposes a rezoning program of 18 vacant or underutilized sites for multi-family residential use at densities of 10 to 60 units per acre. The Yorba Linda 2021–2029 Housing Element will revise the General Plan land use and development intensities for the identified sites to accommodate approximately 1,747 additional dwelling units for a total of 1,929 dwelling units (including the existing zoning), which is an overall reduction of 481 units from the certified 2022 Housing Element PEIR.
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12 The Without Project scenario represents the currently adopted land use intensities based on the City of Yorba Linda’s 2016 General Plan Update (last comprehensive update in 2016 and reflected in the Orange County Transportation Analysis Model). The With Project scenario reflects the buildout of the proposed Final Housing Element (i.e., rezoning of the 18 vacant or underutilized sites to multifamily residential use). The changes to the Housing Element Sites, as proposed for the current Addendum, are previously listed in Table 1-1 and shown at Exhibit 1-1. The currently proposed Housing Element Sites are previously summarized in Table 1-2 and shown at Exhibit 1-2.
2.2 ANALYSIS OVERVIEW
The study area for this TA is comprised of the roadways and intersections in the immediate Project area and includes those locations that could potentially be affected by Project traffic (e.g., located in close proximity to one or more of the rezone sites). The specific intersections identified for analysis include all facilities where peak hour intersection volume-to-capacity (v/c) ratios could increase by more than one percent as a result of the Project. This is the deficiency threshold designated by the City of Yorba Linda for use in traffic studies.
The TA evaluates existing and long-range traffic conditions for the following scenarios:
Existing (2024) Conditions – Existing volumes obtained from recent traffic counts (2024) and existing traffic controls and lane configurations
Horizon Year (2045) Without Project – Traffic volumes and transportation system representing the areawide growth anticipated between 2016 and 2045 based on currently adopted City of Yorba Linda General Plan land use assumptions plus reasonably foreseeable development projects as provided by the City of Yorba Linda. This analysis scenario also accounts for other cumulative development projects within the City and surrounding areas.
Horizon Year (2045) With Project – 2045 conditions with the Final Housing Element land use assumptions. 12
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13 3 METHODOLOGIES
This section of the report presents the methodologies used to perform the traffic analyses summarized in this report. The methodologies described are consistent with City of Yorba Linda’s Traffic Study Guidelines.
3.1 LEVEL OF SERVICE
Traffic operations of roadway facilities are described using the term “Level of Service” (LOS). LOS is a qualitative description of traffic flow based on several factors, such as speed, travel time, delay, and freedom to maneuver. Six levels are typically defined ranging from LOS A, representing completely free-flow conditions, to LOS F, representing a breakdown in flow resulting in stop-and-go conditions.
LOS E represents operations at or near capacity, an unstable level where vehicles are operating with the minimum spacing for maintaining uniform flow.
3.2 INTERSECTION CAPACITY ANALYSIS
The definitions of LOS for interrupted traffic flow (flow restrained by the existence of traffic signals and other traffic control devices) differ slightly depending on the type of traffic control. The LOS is typically dependent on the quality of traffic flow at the intersections along a roadway. LOS analysis was conducted to determine existing traffic conditions using the ICU methodology for signalized study intersections. (1) The HCM (7th Edition) methodology was used to determine LOS for unsignalized intersections and any California Department of Transportation (Caltrans) facility. The HCM methodology expresses the LOS at an intersection in terms of average control delay time for the various intersection approaches. (2) The HCM uses different procedures depending on the type of intersection control.
3.2.1 SIGNALIZED INTERSECTIONS
The City of Yorba Linda requires study area intersections to be evaluated through ICU analysis which compares forecasts peak hour traffic volumes to intersection capacity (V/C). The traffic modeling software package Traffix (Version 8) has been utilized to analyze signalized intersections in ICU. Lane capacities of 1,700 vehicles per hour of green time have been assumed for the ICU calculations, with
0.10 lost time factor (clearance) and inherent vehicle delay between cycles with an assumed signal cycle of 100 seconds. The City of Placentia and City of Anaheim ICU analysis is consistent with the City of Yorba Linda analysis as are the thresholds; therefore, the same assumptions were applied for intersections in all jurisdictions. Table 3-1 presents the ICU level of service thresholds utilized for this TA. A project is deemed to have an adverse effect on an intersection if the project results in deterioration of the LOS to an unacceptable LOS or an increase in the ICU value of 0.01 if the intersection currently operates at LOS E or F under without project conditions. 13
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14 TABLE 3-1: SIGNALIZED INTERSECTION LOS THRESHOLDS WITH ICU Analysis of Caltrans-operated facilities (i.e., Kellogg Drive at Imperial Highway and Yorba Linda Boulevard/Weir Canyon Road at the SR-91 Freeway) was conducted in Synchro (Version 12) through the application of the Highway Capacity Manual (HCM) 7th Edition methodology for signalized intersections. Lane configurations and various other parameters such as signal timing was based on current operating characteristics as obtained from field review and signal timing worksheets provided by Caltrans District 12 staff. Future lane configurations were assumed to be the same as existing conditions for the 2045 No Project and 2045 With Project scenarios. Table 3-2 presents the signalized intersection delay and LOS standards throughout the study area.
Synchro is a macroscopic traffic software program that is based on the signalized intersection capacity analysis as specified in the HCM. Macroscopic level models represent traffic in terms of aggregate measures for each movement at the study intersections. Equations are used to determine measures of effectiveness such as delay and queue length. The level of service and capacity analysis performed by Synchro takes into consideration optimization and coordination of signalized intersections within a network.
The peak hour traffic volumes have been adjusted using a peak hour factor (PHF) to reflect peak 15- minute volumes. Customary practice for LOS analysis is to use a peak 15-minute rate of flow.
However, flow rates are typically expressed in vehicles per hour. The PHF is the relationship between the peak 15-minute flow rate and the full hourly volume (e.g., PHF = [Hourly Volume] / [4 x Peak 15- minute Flow Rate]). The use of a 15-minute PHF produces a more detailed analysis as compared to analyzing vehicles per hour. Existing PHFs have been used for all analysis scenarios. Per the HCM, PHF values over 0.95 often are indicative of high traffic volumes with capacity constraints on peak hour flows while lower PHF values are indicative of greater variability of flow during the peak hour. (2)
3.2.2 UNSIGNALIZED INTERSECTIONS
The City of Yorba Linda requires the operations of unsignalized intersections to be evaluated using the methodology described in the HCM. (2) The LOS rating is based on the weighted average control delay expressed in seconds per vehicle (see Table 3-3). At two-way or side-street stop-controlled intersections, LOS is calculated for each controlled movement and for the left turn movement from the major street, as well as for the intersection as a whole. For approaches composed of a single lane, the delay is computed as the average of all movements in that lane. Delay for the intersection is reported for the worst individual movement at a two-way stop-controlled intersection. For all-way stop controlled intersections, LOS is computed for the intersection as a whole (average delay).
Level of Services ICU
A <0.60
B 0.61 - 0.70
C 0.71 - 0.80
D 0.81 - 0.90
E 0.91 - 1.00
F > 1.00
Source: City of Yorba Linda, City of Placentia and City of Anaheim
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15 TABLE 3-2: SIGNALIZED INTERSECTION LOS THRESHOLDS WITH HCM TABLE 3-3: UNSIGNALIZED INTERSECTION LOS THRESHOLDS
3.3 TRAFFIC SIGNAL WARRANT ANALYSIS METHODOLOGY
The term “signal warrants” refers to the list of established criteria used by Caltrans and other public agencies to quantitatively justify or determine the potential need for installation of a traffic signal at an otherwise unsignalized intersection. This TA uses the signal warrant criteria presented in the latest edition of the Caltrans California Manual on Uniform Traffic Control Devices (CA MUTCD). (3) Average Control Delay Level of Serice,
(Seconds), V/C < 1.0 V/C < 1.01 Operations with very low delay occurring with favorable progression and/or short cycle length. 0 to 10.00 A
Operations with low delay occurring with good progression and/or short cycle lengths. 10.01 to 20.00 B
Operations with average delays resulting from fair
progression and/or longer cycle lengths. Individual cycle failures begin to appear.
20.01 to 35.00 C
Operations with longer delays due to a combination of
unfavorable progression, long cycle lengths, or high V/C ratios. Many vehicles stop and indvidual cycle failures are noticeable.
35.01 to 55.00 D
Operations with high delay values indicating poor
progression, long cycle lengths, and high V/C ratios.
Individual cycle failures are frequent occurrences. This is considered to be the limit of acceptable delay.
55.01 to 80.00 E
Operation with delays unacceptable to most drivers
occurring due to over saturation, poor progression, or very long cycle lengths.
80.01 and up F
Source: HCM, 7th Edition
1 if V/C is greater than 1.0 then LOS is F per HCM
Description
Average Control Delay Level of Serice,
(Seconds), V/C < 1.0 V/C < 1.01
Little or no delays. 0 to 10.00 A
Short traffic delays. 10.01 to 15.00 B
Average traffic delays. 15.01 to 25.00 C
Long traffic delays. 25.01 to 35.00 D
Very long traffic delays. 35.01 to 50.00 E
Extreme traffic delays with intersections capacity exceeded. >50.00 F Source: HCM, 7th Edition
1 if V/C is greater than 1.0 then LOS is F per HCM
Description
15
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16 The signal warrant criteria for Existing study area intersections are based upon several factors, including volume of vehicular and pedestrian traffic, frequency of accidents, and location of school areas. The CA MUTCD indicates that the installation of a traffic signal should be considered if one or more of the signal warrants are met. (3) Specifically, this TA utilizes the Peak Hour Volume-based Warrant 3 as the appropriate representative traffic signal warrant analysis for existing traffic conditions and for all future analysis scenarios for existing unsignalized intersections. Warrant 3 is appropriate to use for this TA because it provides specialized warrant criteria for intersections with rural characteristics. For the purposes of this study, the speed limit was the basis for determining whether Urban or Rural warrants were used for a given intersection. Rural warrants have been used where posted speed limits on the major roadways with unsignalized intersections are 40 miles per hour or greater while the urban warrants have been used for locations where the major roadway has speeds less than 40 miles per hour.
Future intersections that do not currently exist have been assessed regarding the potential need for new traffic signals based on future average daily traffic (ADT) volumes, using the Caltrans planning level ADT-based signal warrant analysis worksheets. Similarly, the speed limit has been used as the basis for determining the use of Urban and Rural warrants. Traffic signal warrant analyses were performed for the following study area intersections shown in Table 3-4.
TABLE 3-4: TRAFFIC SIGNAL WARRANT ANALYSIS LOCATIONS
The Existing conditions traffic signal warrant analysis is presented in the subsequent section, Section 4 Area Conditions of this report. The traffic signal warrant analyses for future conditions are presented in Section 5 Horizon Year (2045) Traffic Conditions of this report. It is important to note that a signal warrant defines the minimum condition under which the installation of a traffic signal might be warranted. Meeting this threshold condition does not require that a traffic control signal be installed at a particular location, but rather, that other traffic factors and conditions be evaluated in order to determine whether the signal is truly justified. It should also be noted that signal warrants do not necessarily correlate with LOS. An intersection may satisfy a signal warrant condition and operate at or above acceptable LOS or operate below acceptable LOS and not meet a signal warrant.
3.4 MINIMUM ACCEPTABLE LEVELS OF SERVICE (LOS)
Minimum Acceptable LOS and associated definitions of intersection deficiencies have been obtained from each of the applicable surrounding jurisdictions.
3.4.1 CITY OF YORBA LINDA, CITY OF ANAHEIM & CITY OF PLACENTIA According to the City of Yorba Linda, City of Anaheim, and City of Placentia’s Traffic Impact Analysis Guidelines, LOS D is the minimum acceptable condition that should be maintained during the peak commute hours. (4)
# Intersection Location Jurisdiction
6 Lakeview Av. & Buena Vista Av. Yorba Linda
7 Kellogg Dr. & Imperial Highway SB Ramps Anaheim/Caltrans 16
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17 3.4.2 CALTRANS
Senate Bill 743 (SB 743), approved in 2013, endeavors to change the way transportation impacts will be determined according to the California Environmental Quality Act (CEQA). The Office of Planning and Research (OPR) has recommended the use of vehicle miles traveled (VMT) as the replacement for automobile delay-based LOS. Caltrans acknowledges automobile delay will no longer be considered a CEQA impact for development projects and will use VMT as the metric for determining impacts on the State Highway System (SHS). However, LOS D has been utilized as the target LOS for Caltrans facilities, consistent with the City of Yorba Linda.
3.5 DEFICIENCY CRITERIA
This section outlines the methodology used in this analysis related to identifying circulation system deficiencies.
3.5.1 CITY OF YORBA LINDA
Per the City of Yorba Linda’s TIA Guidelines: a) a deficient intersection is defined where the intersection Without Project is at an acceptable LOS and With Project falls below an acceptable LOS, or b) intersection threshold with at LOS E or F with 1% increase V/C ratio With Project traffic condition as compared to Without Project traffic condition. (4) In all cases, the feasibility of the proposed improvements must be demonstrated, and the availability of right-of-way must be verified. The TA will also calculate the Project’s fair share towards each mitigation measure. However, the cost and scope of the improvements will be developed in conjunction with the TIF Update.
3.5.2 CITY OF ANAHEIM
Per the City of Anaheim’s TIA Guidelines, a transportation impact on an intersection shall be deemed significant in accordance with the following Table 3-5 (per the City’s Guidelines):
TABLE 3-5: CITY OF ANAHEIM DEFICIENCY CRITERIA
The Final v/c Ratio shall mean the future V/C ratio at an intersection considering impacts with Project, ambient Growth, and Related Projects but without any proposed mitigation.
3.5.3 CITY OF PLACENTIA
Per the City of Placentia’s TIA guidelines, an effect on transportation occurs if the project causes the study intersection operating at LOS D or better to degrade to LOS E or F. If an intersection is operating at an unacceptable LOS E or F for conditions without the project, the project will contribute their fair share of an improvement to bring back the intersection an acceptable LOS.
LOS Final v/c Ratio Project-Related Increase in v/c
C > 0.701-0.800 ≥ 0.050
D > 0.801-0.900 ≥ 0.030
E, F > 0.901 ≥ 0.010
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19 4 AREA CONDITIONS
This section provides a summary of the existing circulation network, the City of Yorba Linda General Plan Circulation Network, and a review of existing peak hour intersection operations and traffic signal warrant analyses.
4.1 EXISTING CIRCULATION NETWORK
Pursuant to the agreement with City of Yorba Linda staff (Appendix 1.1), the study area includes a total of 21 intersections as shown previously in Exhibit 1-3. Exhibit 4-1 illustrates the study area intersections located near the proposed Project and identifies the number of through traffic lanes for existing roadways and intersection traffic controls.
4.2 CITY OF YORBA LINDA GENERAL PLAN CIRCULATION ELEMENT The roadway classifications and planned (ultimate) roadway cross-sections of the major roadways within the study area, as identified on the City of Yorba Linda General Plan Circulation Element, are described subsequently. Exhibit 4-2 shows the City of Yorba Linda General Plan Circulation Element and Exhibit 4-3 illustrates the City of Yorba Linda General Plan roadway cross-sections.
The study area roadway that is classified as a Smart Street (6-Lane) is identified as having a 100-foot right-of-way and 84-foot curb-to-curb measurement. Smart Street includes three lanes of travel in each direction and a 14-foot curbed and/or landscaped median. The following study area roadway within the City of Yorba Linda is classified as a Smart Street (6-Lane):
Imperial Highway from the City Limit to Yorba Linda Boulevard The study area roadway that is classified as a Smart Street (4-Lane) is identified as having a 96-foot right-of-way and 80-foot curb-to-curb measurement. Smart Street include two lanes of travel in each direction and a 12-foot curbed and/or landscaped median. The following study area roadway within the City of Yorba Linda is classified as a Smart Street (4-Lane):
Imperial Highway from Yorba Linda Boulevard to Kellogg Drive The study area roadway that is classified as a Modified Major is identified as having a 100-foot rightof-way and 84-foot curb-to-curb measurement. Modified Major includes three lanes of travel in each direction and a 14-foot curbed and/or landscaped median. The following study area roadway within the City of Yorba Linda is classified as a Modified Major:
Yorba Linda Boulevard from City Limit to Fairmont Boulevard 19
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20 The study area roadway that is classified as a Primary Arterial is identified as having a 100-foot rightof-way and 84-foot curb-to-curb measurement. Primary Arterial includes two lanes of travel in each direction and a 14-foot curbed and/or landscaped median. The following study area roadways within the City of Yorba Linda are classified as a Primary Arterial:
Lakeview Avenue from Yorba Linda Boulevard to City Limit Fairmont Boulevard
Yorba Linda Boulevard from Fairmont Boulevard to City Limit The study area roadway that is classified as a Modified Primary Arterial is identified as having an 80- foot right-of-way and 64-foot curb-to-curb measurement. Modified Primary Arterial includes two lanes of travel in each direction and a 14-foot curbed and/or landscaped median. The following study area roadways within the City of Yorba Linda are classified as a Modified Primary Arterial:
Bastanchury Road
Rose Drive
La Palma Avenue from City Limit to Gypsum Canyon Road Savi Ranch Parkway from Yorba Linda Boulevard to Old Canal Road The study area roadway that is classified as a Secondary Arterial is identified as having an 80-foot right-of-way and 64-foot curb-to-curb measurement. Secondary Arterial includes two lanes of travel in each direction. The following study area roadways within the City of Yorba Linda are classified as a Secondary Arterial:
Buena Vista Avenue
Lakeview Avenue from north of Bastanchury Road to Yorba Linda Boulevard Kellogg Drive
Gypsum Canyon Road
The study area roadway that is classified as a Collector is identified as having a 60-foot right-of-way and 40-foot curb-to-curb measurement. Collector includes one lane of travel in each direction. The following study area roadway within the City of Yorba Linda is classified as a Collector:
Prospect Avenue
20
Å90
Å142 Rose Dr.
Imperial
Hwy.
Bastanchury Rd.
Prospect Avenue Valley View
Å91
Lakeview
Yorba Linda Blvd.
Buena Vista Ave. Ohio St.
Fairmont
Blvd.
Kellogg Dr.
Rd. Canyon Gypsum
Weir
Canyon Rd.
La Palma
Ave. Ave.
Ave.
123<
2 3 4 7
Rose Dr. &
Imperial Hwy (SR-90)
1 Prospect Av. &
Imperial Hwy (SR-90)
Imperial Hwy (SR-90) &
Bastanchury Rd.
Imperial Hwy (SR-90) &
Lemon Dr. Kellogg Dr. &
Imperial Hwy (SR-90)
SB Ramps
6 Imperial Hwy (SR-90) &
Yorba Linda Bl.
5 Lakeview Av. &
Buena Vista Av.
10 Plumosa Dr. &
Bastanchury Rd.
9 Kellogg Dr. &
Imperial Hwy (SR-90)
NB Ramps
8 Kellogg Dr. &
Grandview Av.
N
1 2
3 4
5 12
6 13
14 16
15 9
21 17
20 19
18 10 11
. 7
. 8
.
.
11 14
Lakeview Av. &
Bastanchury Rd.
Ohio St. &
Yorba Linda Bl.
13 Lakeview Av. &
Lemon Dr. 12
Lakeview Av. &
Yorba Linda Bl.
17 La Palma Av. &
Yorba Linda Bl.
16 Fairmont Bl. &
Bastanchury Rd.
15 Yorba Linda Bl. &
Savi Ranch Pkwy.
18 21
Yorba Linda Bl. &
Savi Ranch Pkwy.
Bryant Ranch Rd /
Gypsum Canyon Rd. &
La Palma Av.
20 Weir Canyon Rd. &
SR-91 WB Ramps
19 Weir Canyon Rd. &
SR-91 WB Ramps
.
.
.
123<
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123;
123;
123;
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123:
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123:
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123:
9123
6D 4D 4D2U 4D 6D
6D2U
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2D
2D 4D
2U
6D
4D 4D
4D
6D
4D
6D
6D 6D
4D
6D 4U
S
0 = Intersection Analysis Location = Traffic Lane
= Channelized Right Turn
= Right Turn Overlap
= Traffic Signal
= Stop Sign
S = All-Way Stop
= Free Right Turn
LEGEND
= Raised Right Turn Median
EXHIBIT 4-1 : EXISTING NUMBER OF THROUGH LANES AND INTERSECTION CONTROLS Yorba Linda Housing Element Update Traffic Analysis
RTO RTO RTO RTO
RTO RTO
RTO
RTO
RTO
RTO
RTO
21
22
23
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24 4.3 BICYCLE, EQUESTRIAN, & PEDESTRIAN FACILITIES
Exhibit 4-4 illustrates the City of Yorba Linda existing and future planned bicycle facilities per the City’s Bicycle Plan (2016). Existing pedestrian facilities within the study area are shown in Exhibit 4-5. Field observations and traffic counts conducted in February 2024 indicate light pedestrian and bicycle activity within the study area.
4.4 TRANSIT SERVICE
The study area within the City of Yorba Linda is currently served by Orange County Transportation Authority (OCTA), a public transit agency serving various jurisdictions within Orange County. Based on a review of the existing transit routes within the vicinity of the proposed Project, Route 26 currently runs along Yorba Linda Boulevard, from Rose Drive to Lakeview Avenue; while Route 38 runs along La Palma Avenue from the north side to the south side of SR-91 Freeway. A portion of Route 30 also runs along the City of Yorba Linda and City of Anaheim boundary along Esperanza Road west of Fairmont Boulevard. Transit service is reviewed and updated by OCTA periodically to address ridership, budget, and community demand needs. Changes in land use can affect these periodic adjustments which may lead to either enhanced or reduced service where appropriate. Existing transit routes in the vicinity of the study area are illustrated in Exhibit 4-6.
4.5 EXISTING (2024) TRAFFIC COUNTS
The intersection LOS analysis is based on the traffic volumes observed during the peak hour conditions using traffic count data collected in February 2024. The following peak hours were selected for analysis:
Weekday AM Peak Hour (peak hour between 7:00 AM and 9:00 AM) Weekday PM Peak Hour (peak hour between 4:00 PM and 6:15 PM) An extended timeframe was captured for the PM peak hour in order to capture the maximum afternoon peak hour traffic levels. The 2024 weekday AM and PM peak hour count data is representative of typical weekday peak hour traffic conditions in the study area. There were no observations made in the field that would indicate atypical traffic conditions on the count dates, such as construction activity or detour routes and nearby schools were in session and operating on normal schedules. The raw manual peak hour turning movement traffic count data sheets are included in Appendix 4.1.
Existing weekday ADT volumes are shown in Exhibit 4-7. Where actual 24-hour tube count data was not available, Existing ADT volumes were based upon factored intersection peak hour counts collected by Urban Crossroads, Inc. using the following formula for each intersection leg:
Weekday PM Peak Hour (Approach Volume + Exit Volume) x 10.88 = Leg Volume 24
25
26
27
28
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29 A comparison of the PM peak hour and daily traffic volumes of various roadway segments within the study area indicated that the peak-to-daily relationship is approximately 9.19 percent. As such, the above equation utilizing a factor of 10.88 estimates the ADT volumes on the study area roadway segments assuming a peak-to-daily relationship of 9.19 percent (i.e., 1/0.0919 = 10.88) and was assumed to sufficiently estimate average daily traffic (ADT) volumes for planning-level analyses.
Existing weekday AM and weekday PM peak hour intersection volumes are also shown in Exhibit 4-7.
4.6 INTERSECTION OPERATIONS ANALYSIS
Existing peak hour traffic operations have been evaluated for the study area intersections based on the analysis methodologies presented in Section 3.2 Intersection Capacity Analysis of this report. The intersection operations analysis results are summarized in Table 4-1, which indicates the following existing study area intersections are currently operating at unacceptable LOS during the peak hours:
Lakeview Avenue & Buena Vista Avenue (#6) – LOS F AM and PM peak hours Kellogg Drive & Imperial Highway SB Ramps (#7) – LOS F AM peak hour; LOS E PM peak hours The intersection operations analysis worksheets are included in Appendix 4.2 of this TA. Although not deficient, the intersection of Yorba Linda Boulevard at La Palma Avenue currently experiences periodic queuing during the afternoon peak commute hours related to congestion along the SR-91 Freeway (Eastbound) in the evenings. The AM peak period did not experience many instances of queuing issues. There were no instances observed where vehicles were unable to get through an intersection (i.e., gridlock); however, there were observations of southbound through vehicles on Yorba Linda Boulevard initially queued that would not make it across La Palma Avenue in a single cycle (e.g., portion of the existing queue would get stuck behind a red light and have to wait for the next cycle of green). Based on these observations, it appears that approximately 85-90% of the existing southbound queue would be served by the first cycle of green.
Afternoon/evening PM peak hour congestion observed in the area is associated with the SR-91 Eastbound Freeway congestion and commuters using local streets to bypass congestion on the freeway. Another intersection affected by the evening peak hour queues is the intersection of Gypsum Canyon Road and La Palma Avenue. Specifically, eastbound right turn movements are heavy in the PM peak hour due to commuters utilizing La Palma Avenue to Gypsum Canyon Road as an alternative route to the SR-91 Freeway (Eastbound). Based on observations, the longest weekday queue occurred between 4:00-4:45 PM, where at times the queue length would be approximately 2,000-2,500 feet west of Gypsum Canyon Road along La Palma Avenue (reaching the intersection of Via Lomas De Yorba E. Although the queue was long during this period, the traffic was never gridlock and would be a continuous, slow-moving queue. After 4:45 PM, the queue would reduce to extend approximately 500-1,500 feet west but was observed sporadically dissipating then queuing again. Towards the end of the peak period counts, there would be no queue and queue lengths along La Palma Avenue would reach 200-400 feet. Note there were no queuing issues observed for any other turning movements during the PM peak hour aside from the eastbound right turn movement at Gypsum Canyon Road and La Palma Avenue.
Peak hour intersection operations reported in Table 4-1 at both locations discussed above are based on a calculation of peak hour volume over available capacity (V/C) for the most impacted turning movements. In other words, there may be specific turning movements that experience 29
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30 congestion/queuing at each location, but when looking at the overall available capacity at an intersection relative to the overall volumes for the applicable turning movements, it does not result in a deficiency for the intersection as a whole.
TABLE 4-1: INTERSECTION ANALYSIS FOR EXISTING (2024) CONDITIONS
4.7 TRAFFIC SIGNAL WARRANTS ANALYSIS
Traffic signal warrants for Existing traffic conditions are based on existing peak hour intersection turning volumes. The following unsignalized intersections currently warrant a traffic signal for Existing traffic conditions:
Lakeview Avenue & Buena Vista Avenue (#6)
Kellogg Drive & Imperial Highway SB Ramps (#7)
Existing conditions traffic signal warrant analysis worksheets are provided in Appendix 4.3 of this TA.
Delay1
Level of ICU2Level of
(secs.) Service (v/c) Service
# Intersection AM PM AM PM AM PM AM PM
1 Rose Dr. & Imperial Highway TS 33.6 37.5 D D
2 Prospect Av. & Imperial Highway TS 0.675 0.656 B B
3 Imperial Highway & Bastanchury Rd. TS 0.762 0.718 C C 4 Imperial Highway & Lemon Dr. TS 0.484 0.569 A A
5 Imperial Highway & Yorba Linda Bl. TS 0.821 0.790 D C 6 Lakeview Av. & Buena Vista Av. AWS 97.6 57.2 F F
7 Imperial Highway SB Ramps & Kellogg Dr. CSS >100.0 47.9 F E 8 Imperial Highway NB Ramps & Kellogg Dr. TS 14.0 9.7 B A 9 Grandview Av. & Kellogg Dr. TS 0.376 0.332 A A
10 Plumosa Dr. & Bastanchury Rd. TS 0.401 0.375 A A
11 Lakeview Av. & Bastanchury Rd. TS 0.594 0.608 A B
12 Lakeview Av. & Lemon Dr. TS 0.328 0.379 A A
13 Lakeview Av. & Yorba Linda Bl. TS 0.629 0.626 B B
14 Ohio St. & Yorba Linda Bl. TS 0.366 0.393 A A
15 Fairmont Bl. & Bastanchury Rd. TS 0.539 0.473 A A
16 Fairmont Bl. & Yorba Linda Bl. TS 0.568 0.548 A A
17 Yorba Linda Bl. & La Palma Av. TS 0.763 0.852 C D
18 Yorba Linda Bl. & Savi Ranch Pkwy. TS 0.545 0.755 B C 19 Weir Canyon Rd. & SR-91 WB Ramps TS 9.8 13.1 A B
20 Weir Canyon Rd. & SR-91 EB Ramps TS 13.9 9.5 B A
21 Gypsum Canyon Rd. & La Palma Av. TS 0.439 0.671 A B
* BOLD = Level of Service (LOS) does not meet the applicable jurisdictional requirements (i.e., unacceptable LOS). 1 2 Intersection capacity utilization (ICU) methodology results are presented as a volume-to-capacity ratio. 3 AWS = All-way Stop; CSS = Cross-Street Stop; TS = Traffic Signal 4 ICU reported for signalized intersections only. 5 HCM reported for unsignalized intersections only (also a Caltrans facility). 6 Although signalized, intersection is a Caltrans facility. Therefore, only HCM has been reported.
Not Applicable4 Not Applicable4 Not Applicable6 Not Applicable6 Per the Highway Capacity Manual (7th Edition), overall average intersection delay and level of service are shown for intersections with a traffic signal or all way stop control. For intersections with cross street stop control, the delay and level of service for the worst individual movement (or movements sharing a single lane) are shown.
Not Applicable4 Not Applicable4 Not Applicable4 Not Applicable4 Not Applicable4 Not Applicable4 Not Applicable6 Not Applicable4 Not Applicable4 Not Applicable4 Not Applicable4 Not Applicable5 Not Applicable5 Existing (2024)
Traffic
Control3 Not Applicable4 Not Applicable4 Not Applicable4 Not Applicable6 30
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31 5 HORIZON YEAR (2045) TRAFFIC CONDITIONS
This section discusses the methods used to develop Horizon Year (2045) Without and With Project traffic forecasts, and the resulting intersection operations analyses.
5.1 VOLUME DEVELOPMENT FOR HORIZON YEAR
Traffic projections for Horizon Year (2045) Without Project and With Project conditions were derived from the OCTAM Version 5.0 maintained by the OCTA. To develop future traffic forecast volumes in the vicinity of the 27 sites proposed to be rezoned to multifamily residential use, changes in population related to each proposed site were added to the OCTAM models and rerun. To identify trips generated for use in the OCTAM, residential units do not require a conversion rate as they translate directly to dwelling units. Additional variables are used to further define the characteristics of the residential component, such as population per household, median income, etc. Residential based trips are calculated based on the trip rate for each dwelling unit and associated data. Based on the citywide land use data and the regional socioeconomic growth projections, future trip activity is estimated and assigned to the roadway circulation system. The Department of Finance (2021) identifies Yorba Linda with 2.94 persons per household. Model output is post-processed based on established postprocessing methodologies. The post-processor applies the model’s projected growth to each turning movement for both Horizon Year (2045) Without and With Project scenarios, forecasting a value that reflects future growth.
The traffic forecasts reflect the area-wide growth anticipated between Existing (2024) conditions and Horizon Year (2045) traffic conditions. In most instances, the traffic model zone structure is not designed to provide accurate turning movements along arterial roadways unless refinement and reasonableness checking is performed. Therefore, the Horizon Year (2045) peak hour forecasts were refined using the model derived long range forecasts, base (validation) year model forecasts, along with existing peak hour traffic count data collected at each analysis location in February 2024. The OCTAM has a base (validation) year of 2016 and a horizon (future forecast) year of 2045. The difference in model volumes (2045-2016) defines the growth in traffic over the 29-year period.
The refined future peak hour approach and departure volumes obtained from the model output data are then entered into a spreadsheet program consistent with the National Cooperative Highway Research Program (NCHRP Report 765), along with initial estimates of turning movement proportions.
A linear programming algorithm is used to calculate individual turning movements which match the known directional roadway segment forecast volumes computed in the previous step. This program computes a likely set of intersection turning movements from intersection approach counts and the initial turning proportions from each approach leg.
The OCTAM uses an AM peak period-to-peak hour factor of 0.36 and a PM peak period-to-peak hour factor of 0.27. These factors represent the relationship of the highest single AM peak hour to the modeled 3-hour AM peak period (an even distribution would result in a factor of 0.33) and the highest single PM peak hour to the modeled 4-hour PM peak period (an even distribution would result in a factor of 0.25).
31
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32 Typically, the model growth is prorated and is subsequently added to the existing (base validation) traffic volumes to represent Horizon Year traffic conditions. In an effort to conduct a conservative analysis, reductions to traffic forecasts from either Existing or Opening Year Cumulative traffic conditions were not assumed as part of this analysis. As such, in conjunction with the addition of cumulative projects that are not consistent with the General Plan, additional growth has also been applied on a movement-by-movement basis, where applicable, to estimate reasonable Horizon Year (2045) forecasts. Future estimated peak hour traffic data was used for new intersections and intersections with an anticipated change in travel patterns to further refine the Horizon Year (2045) peak hour forecasts.
The future Horizon Year (2045) Without Project and With Project peak hour turning movements were then reviewed for reasonableness, and in some cases, were adjusted to achieve flow conservation, reasonable growth, and reasonable diversion between parallel routes. Flow conservation checks ensure that traffic flow between two closely spaced intersections, such as two adjacent driveway locations, is verified in order to make certain that vehicles leaving one intersection are entering the adjacent intersection and that there is no unexplained loss of vehicles. The result of this traffic forecasting procedure is a series of traffic volumes which are suitable for traffic operations analysis.
Post processing has been performed for the weekday AM and PM peak hours only as these are the only time periods where traffic model data was readily available. The post processed volumes for Horizon Year (2045) Without and With Project traffic conditions are provided in Appendices 5.1 and
5.2, respectively.
5.2 ROADWAY IMPROVEMENTS
The lane configurations and traffic controls assumed to be in place for Horizon Year (2045) conditions are consistent with those shown previously at Exhibit 3-1, with the exception of the following:
A second eastbound left turn lane, second westbound left turn lane, and an eastbound right turn lane at Imperial Highway and Yorba Linda Boulevard (#5) is assumed to be constructed by Horizon Year (2045) conditions.
A second northbound right turn lane at Yorba Linda Boulevard and La Palma Avenue (#17) is assumed to be constructed by Horizon Year (2045) conditions.
A northbound shared through-right turn lane and second right turn lane replacing the free right turn lane, a second southbound left turn lane, and a third westbound left turn lane at Yorba Linda Boulevard at Savi Ranch Parkway (#18) is assumed to be constructed by Horizon Year (2045) conditions.
The aforementioned improvements have been assumed to be in place under Horizon Year (2045) traffic conditions as they are planned intersection improvement projects.
5.3 WITHOUT PROJECT TRAFFIC VOLUME FORECASTS
This scenario includes the refined post-process volumes obtained from the OCTAM (included in Appendix 5.1 of this TA). The weekday ADT and weekday AM/PM peak hour volumes which can be expected for Horizon Year (2045) Without Project traffic conditions are shown in Exhibit 5-1. 32
33
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34 5.4 WITH PROJECT TRAFFIC VOLUME FORECASTS
This scenario includes the refined post-process volumes obtained from the OCTAM, with changes to reflect the traffic generated by the proposed Project (included in Appendix 5.2) of this TA. The weekday ADT and weekday AM/PM peak hour volumes which can be expected for Horizon Year (2045) With Project traffic conditions are shown in Exhibit 5-2. Project-only ADT and AM/PM peak hour intersection turning movement volumes were developed based on the net change between With and Without Project forecast volumes and are shown in Exhibit 5-3.
5.5 INTERSECTION OPERATIONS ANALYSIS
5.5.1 HORIZON YEAR (2045) WITHOUT PROJECT TRAFFIC CONDITIONS LOS calculations were conducted for the study intersections to evaluate their operations under Horizon Year (2045) Without Project conditions with roadway and intersection geometrics consistent with existing traffic conditions. As shown in Table 5-1, the following study area intersections are anticipated to operate at an unacceptable LOS under Horizon Year (2045) Without Project traffic conditions:
Lakeview Avenue & Buena Vista Avenue (#6) – LOS F AM and PM peak hours Kellogg Drive & Imperial Highway SB Ramps (#7) – LOS F AM and PM peak hours Yorba Linda Boulevard & La Palma Avenue (#17) – LOS E PM peak hour only Although the improvements discussed in Section 5.2 were assumed to be in place, the intersection of Yorba Linda Boulevard at La Palma Avenue is still anticipated to continue to operate at a deficient LOS.
The intersection operations analysis worksheets for Horizon Year (2045) Without Project traffic conditions are included in Appendix 5.3 of this TA.
5.5.2 HORIZON YEAR (2045) WITH PROJECT TRAFFIC CONDITIONS There are no additional study area intersections anticipated to operate at an unacceptable LOS with the addition of Project traffic as shown in Table 5-1, in addition to the locations previously identified for Horizon Year (2045) Without Project traffic conditions. The addition of Project traffic is not anticipated to increase the V/C over the applicable deficiency threshold at the intersection of Yorba Linda Boulevard and La Palma Avenue. The intersection operations analysis worksheets for Horizon Year (2045) With Project traffic conditions are included in Appendix 5.4 of this TA.
5.6 TRAFFIC SIGNAL WARRANTS ANALYSIS
The traffic signal warrant analysis for Horizon Year (2045) traffic conditions are based on the peak hour volumes or planning level ADT volume-based traffic signal warrants. The unsignalized study area intersections were found to meet peak hour volume-based traffic signal warrants under existing traffic conditions, as such, no traffic signal warrant analysis has been performed for Horizon Year (2045) Without and With Project traffic conditions.
34
35
36
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37 TABLE 5-1: INTERSECTION ANALYSIS FOR HORIZON YEAR (2045) CONDITIONS Delay1Level of ICU2Level of Delay1Level of ICU2Level of (secs.) Service (v/c) Service (secs.) Service (v/c) Service
AM PM AM PM AM PM AM PM AM PM AM PM AM PM AM PM AM PM
1 Rose Dr. & Imperial Highway TS 42.0 43.1 D D 42.4 46.2 D D -- -- 2 Prospect Av. & Imperial Highway TS 0.749 0.730 C C 0.761 0.739 C C 1.6% 1.2% 3 Imperial Highway & Bastanchury Rd. TS 0.847 0.801 D D 0.859 0.803 D D 1.4% 0.2% 4 Imperial Highway & Lemon Dr. TS 0.533 0.625 A B 0.541 0.632 A B 1.5% 1.1% 5 Imperial Highway & Yorba Linda Bl. TS 0.859 0.806 D D 0.853 0.805 D D -0.7% -0.1% 6 Lakeview Av. & Buena Vista Av. AWS >100.0 >100.0 F F >100.0 >100.0 F F -- -- 7 Imperial Highway SB Ramps & Kellogg Dr. CSS >100.0 93.9 F F >100.0 >100.0 F F -- -- 8 Imperial Highway NB Ramps & Kellogg Dr. TS 19.9 11.1 B B 21.4 11.2 C B 7.5% 0.9% 9 Grandview Av. & Kellogg Dr. TS 0.450 0.360 A A 0.468 0.370 A A 4.0% 2.8% 10 Plumosa Dr. & Bastanchury Rd. TS 0.407 0.407 A A 0.412 0.411 A A 1.2% 1.0% 11 Lakeview Av. & Bastanchury Rd. TS 0.644 0.668 B B 0.655 0.666 B B 1.7% -0.3% 12 Lakeview Av. & Lemon Dr. TS 0.359 0.416 A A 0.364 0.420 A A 1.4% 1.0% 13 Lakeview Av. & Yorba Linda Bl. TS 0.767 0.695 C B 0.770 0.698 C B 0.4% 0.4% 14 Ohio St. & Yorba Linda Bl. TS 0.371 0.426 A A 0.381 0.423 A A 2.7% -0.7% 15 Fairmont Bl. & Bastanchury Rd. TS 0.621 0.517 B A 0.617 0.512 B A -0.6% -1.0% 16 Fairmont Bl. & Yorba Linda Bl. TS 0.629 0.586 B A 0.640 0.881 B D 1.7% 50.3% 17 Yorba Linda Bl. & La Palma Av. TS 0.883 0.938 D E 0.893 0.940 D E 1.1% 0.2% 18 Yorba Linda Bl. & Savi Ranch Pkwy. TS 0.570 0.649 A B 0.582 0.675 A B 2.1% 4.0% 19 Weir Canyon Rd. & SR-91 WB Ramps TS 10.5 15.2 B B 10.9 14.6 B B -- -- 20 Weir Canyon Rd. & SR-91 EB Ramps TS 15.0 9.8 B A 15.8 9.9 B A -- -- 21 Gypsum Canyon Rd. & La Palma Av. TS 0.478 0.702 A C 0.477 0.696 A B -0.2% -0.9% * BOLD = Level of Service (LOS) does not meet the applicable jurisdictional requirements (i.e., unacceptable LOS). 1 2 Intersection capacity utilization (ICU) methodology results are presented as a volume-to-capacity ratio. 3 AWS = All-way Stop; CSS = Cross-Street Stop; TS = Traffic Signal 4 ICU reported for signalized intersections only. 5 HCM reported for unsignalized intersections only (also a Caltrans facility). 6 Although signalized, intersection is a Caltrans facility. Therefore, only HCM has been reported. 7 Bold text identifies locations and peak hours where the change in V/C meets the City's deficiency criteria.
Not Applicable4 Not Applicable4 Not Applicable4 Per the Highway Capacity Manual (6th Edition), overall average intersection delay and level of service are shown for intersections with a traffic signal or all way stop control. For intersections with cross street stop control, the delay and level of service for the worst individual movement (or movements sharing a single lane) are shown.
Not Applicable4 Not Applicable6 Not Applicable6
Not Applicable4 Not Applicable4 Not Applicable4 Not Applicable4 Not Applicable4 Not Applicable4 Not Applicable4 Change in V/C7
Not Applicable4 Not Applicable4
Not Applicable4 Not Applicable4 Not Applicable4 Not Applicable4 Not Applicable4 Not Applicable4 Not Applicable4 Not Applicable4 Not Applicable4 Not Applicable4 Not Applicable6 Not Applicable6 Not Applicable5 Not Applicable5 Not Applicable5 Not Applicable5 Not Applicable4 Not Applicable4 Not Applicable4 Not Applicable5 Not Applicable5 Not Applicable6 Not Applicable6 Not Applicable6 Not Applicable6 Not Applicable4 Not Applicable4 # Intersection
Traffic
Control3
2045 Without Project 2045 With Project
37
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38 5.7 LONG-TERM DEFICIENCIES AND RECOMMENDED IMPROVEMENTS This section provides a summary of Horizon Year (2045) deficiencies and recommended improvements. Based on the deficiency criteria discussed in Section 3.4 Minimum Acceptable LOS and Section 3.5 Deficiency Criteria, the following intersections were found to be deficient:
Lakeview Avenue & Buena Vista Avenue (#6)
Kellogg Drive & Imperial Highway SB Ramps (#7)
Improvements necessary to improve traffic deficiencies back to acceptable levels and the effectiveness of the proposed recommended improvements is presented in Table 5-2 and shown on Exhibit 5-4. Table 5-2 summarizes the LOS results with the proposed traffic control improvements (see Appendix 5.5 for the analysis worksheets). As noted previously, the addition of Project traffic is not anticipated to increase the V/C over the applicable deficiency threshold at the intersection of Yorba Linda Boulevard and La Palma Avenue. Additional improvements were also not recommended at this intersection beyond those currently being contemplated and included in the analysis (on Table 5-1) as they are not feasible to implement.
38
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39 TABLE 5-2: INTERSECTION ANALYSIS FOR HORIZON YEAR (2045) CONDITIONS WITH IMPROVEMENTS HCM Delay2
Level of
Traffic (sec) Service
# Intersection Control4L T R L T R L T R L T R AM PM AM PM AM PM AM PM 6 Lakeview Av. & Buena Vista Av.
Without Improvements AWS 1 1 1 1 2 0 1 1 0 1 1 0 >100.0 >100.0 F F With Improvements TS 1 1 1 1 2 0 1 1 0 1 1 0 0.701 0.781 C C 7 Imperial Highway SB Ramps & Kellogg Dr.
Without Improvements CSS 0 2 0 1 2 0 1 0 1 0 0 0 >100.0 >100.0 F F With Improvements TS 0 2 0 1 2 0 1 0 1 0 0 0 21.5 12.8 C B 1 2
3 Intersection capacity utilization (ICU) methodology results are presented as a volume-to-capacity ratio. 4 TS = Traffic Signal; AWS = All-Way Stop; CSS = Cross-Street Stop 5 ICU reported for signalized intersections only. 6 HCM reported for unsignalized intersections only. 7 Although signalized, intersection is a Caltrans facility. Therefore, only HCM has been reported.
Per the Highway Capacity Manual (6th Edition), overall average intersection delay and level of service are shown for intersections with a traffic signal or all way stop control. For intersections with cross street stop control, the delay and level of service for the worst individual movement (or movements sharing a single lane) are shown.
Northbound Southbound Eastbound Westbound
Not Applicable6 Not Applicable6 When a right turn is designated, the lane can either be striped or unstriped. To function as a right turn lane there must be sufficient width for right turning vehicles to travel outside the through lanes.
L = Left; T = Through; R = Right; > = Right Turn Overlap Phasing; 1 = Improvement Not Applicable7
(v/c) Service
Intersection Approach Lanes1 Not Applicable5
ICU Level of 3
39
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Imperial
Hwy.
Bastanchury Rd.
Prospect Avenue Valley View
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Lakeview
Yorba Linda Blvd.
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Ave. Ave.
Ave.
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7 Kellogg Dr. &
Imperial Hwy (SR-90)
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0 = Intersection Analysis Location
= Traffic Lane
LEGEND
EXHIBIT 5-4 : HORIZON YEAR (2045) INTERSECTION IMPROVEMENTS Yorba Linda Housing Element Update Traffic Analysis
= Traffic Signal Improvement
40
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41 6 LOCAL AND REGIONAL FUNDING MECHANISMS
Transportation improvements within the City of Yorba Linda are funded through a combination of project mitigation, development impact fee programs or fair share contributions, such as the City of Yorba Linda TIF program. Identification and timing of needed improvements is determined through local jurisdictions based upon a variety of factors.
6.1 CITY OF YORBA LINDA TRAFFIC IMPACT FEE PROGRAM
The City of Yorba Linda has created its own local TIF program to impose and collect fees from new residential, commercial, office, and industrial development for the purpose of funding roadways and intersections necessary to accommodate City growth as identified in the City’s General Plan Circulation Element. The fee schedule was adopted on June 15, 1993. The fee schedule and project transportation impacts fees are shown in Table 6-1. Under the City’s TIF program, the City may grant developers a credit against specific components of fees when those developers construct certain facilities and landscaped medians identified in the list of improvements funded by the TIF program.
The TIF fees is currently under the City’s review. Thus, the cost per unit as shown in Table 6-1 may change due to this review.
TABLE 6-1: CURRENT TRAFFIC IMPACT FEES
The timing to use the TIF fees is established through periodic capital improvement programs which are overseen by the City’s Public Works Department. Periodic traffic counts, review of traffic accidents, and a review of traffic trends throughout the City are also periodically performed by City staff and consultants. The City uses this data to determine the timing of implementing the improvements listed in its facilities list. The City also uses this data to aim for the completion of improvements listed on the facilities list before the LOS falls below the LOS performance standards adopted by the City. In this way, the improvements are constructed before the LOS falls below the City’s LOS performance thresholds.
The Project Applicant will be subject to the City’s TIF fee program and will pay the requisite City TIF fees at the rates then in effect pursuant to the City’s ordinance. The Project Applicant’s payment of the requisite TIF at the rates then in effect, pursuant to the City TIF Program, would satisfy the Project’s proportional mitigation requirements at potentially affected TIF-funded facilities. 41
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42 6.2 FAIR SHARE CONTRIBUTION
Project improvements may include a combination of fee payments to established programs (e.g., TIF), construction of specific improvements, payment of a fair share contribution toward future improvements or a combination of these approaches. Improvements constructed by development may be eligible for a fee credit or reimbursement through the program where appropriate (to be determined at the City of Yorba Linda’s discretion).
When off-site improvements are identified with a minor share of responsibility assigned to proposed development, the approving jurisdiction may elect to collect a fair share contribution or require the development to construct improvements. Detailed fair share calculations, for each peak hour, have been provided in Table 6-2 for the applicable deficient intersections shown previously in Table 1-4.
Improvements included in a defined program and constructed by development may be eligible for a fee credit or reimbursement through the program where appropriate. The cost and scope of the improvements will be developed in conjunction with the TIF Update. The Project’s fair share cost of improvements is determined based on the following equation, which is the ratio of Project traffic to total future traffic:
Project Fair Share % = Project AM/PM Traffic / Total Future Traffic AM/PM The Project fair share percentage has been calculated for both the AM peak hour and PM peak hour and the higher of the two has been selected.
42
Yorba Linda Housing Element Update Traffic Analysis
15459-04 TA Report
43 TABLE 6-2: PROJECT FAIR SHARE CALCULATIONS
# Intersection
Project
Only
Horizon Year
(2045) With
Project
Project % of
Total Traffic
5 Imperial Highway & Yorba Linda Bl.1
AM: 0 5,383 0.0%
PM: 0 5,581 0.0%
6 Lakeview Av. & Buena Vista Av.
AM: 55 2,284 2.4%
PM: 43 2,171 2.0%
7 Imperial Highway SB Ramps & Kellogg Dr.
AM: 25 1,886 1.3%
PM: 43 1,485 2.9%
17 Yorba Linda Bl. & La Palma Av.
AM: 110 5,335 2.1%
PM: 73 6,821 1.1%
18 Yorba Linda Bl. & Savi Ranch Pkwy.
AM: 140 5,110 2.7%
PM: 193 6,353 3.0%
BOLD = Denotes highest fair share percentage. 1
Project only traffic volumes are negative. Project only traffic volumes have been denoted to zero. 43
Yorba Linda Housing Element Update Traffic Analysis
15459-04 TA Report
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44
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45 7 VEHICLE MILES TRAVELED
The VMT report has been prepared under a separate cover. 45
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46
Yorba Linda Housing Element Update Traffic Analysis
15459-04 TA Report
47 8 REFERENCES
1. Husch, David and Albeck, John. Intersection Capacity Utilization: Evaluation Procedures for Intersections and Interchanges. Albany, California : Trafficware, 2003 Edition.
2. Transportation Research Board. Highway Capacity Manual (HCM). 6th Edition. Washington, D.C. :
National Academy of Sciences, 2016. 978-0-309-16077-3.
3. California Department of Transportation. California Manual on Uniform Traffic Control Devices (CA MUTCD). [book auth.] California Department of Transportation. California Manual on Uniform Traffic Control Devices (CA MUTCD). 2014, Updated January 11, 2024 (Revision 8).
4. The City of Yorba Linda. City of Yorba Linda TIA Guidelines. Yorba Linda : s.n., May 2020. 47
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APPENDIX 1.1: APPROVED TRAFFIC STUDY SCOPING AGREEMENT
Yorba Linda Housing Element Update Traffic Analysis
15459-04 TA Report
This Page Intentionally Left Blank
DATE: March 8, 2024
TO: Tony Wang, City of Yorba Linda
FROM: Charlene So, Urban Crossroads
JOB NO: 15459-02 TA Scope
2021-2029 HOUSING ELEMENT UPDATE TRAFFIC STUDY SCOPING
AGREEMENT (REVISION 1)
Urban Crossroads, Inc. is pleased to submit the following Traffic Study Scoping Agreement for the proposed Yorba Linda 2021-2029 Housing Element Update (Project). This letter describes the proposed analysis methodology, which has been used to establish the proposed Project study area and analysis locations. The following scope of work is based on the City of Yorba Linda’s Traffic Impact Analysis (TIA) Guidelines (dated May 2020) (City Guidelines).
PROPOSED PROJECT
The Yorba Linda Housing Element Update Traffic Study will analyze and identify potential traffic-related deficiencies resulting from the rezoning and revised General Plan land use development assumptions necessary to address the City of Yorba Linda’s regional housing needs assessment (RHNA) allocation. The Traffic Study will be used to support the proposed Addendum to the 2022 Housing Element Program Environmental Impact Report (PEIR). The Housing Element proposes a rezoning program of 18 vacant or underutilized sites for multi-family residential use at densities of 10 to 35 units per acre. The Yorba Linda 2021 – 2029 Housing Element will revise the General Plan land use and development intensities for the identified sites to accommodate approximately 1,747 additional dwelling units for a total of 1,929 dwelling units (including the existing zoning), which is an overall reduction of 481 units from the certified 2022 Housing Element PEIR.
The traffic study will evaluate the proposed development intensities expected for the changes to the sites and assess the potential traffic deficiencies that result from the implementation of the rezoning and changes to land use. Table 1 summarizes the changes to the Housing Element sites as proposed for the current Addendum, and Exhibit 1 shows the respective locations of each site. Exhibit 2 identifies the locations of each of the currently proposed Housing Element sites summarized in Table 2.
1.1-1
EXHIBIT 1: CHANGES TO HOUSING ELEMENT SITES
1.1-2
TABLE 1: PROPOSED CHANGES TO HOUSING ELEMENT SITES
HE Site ID Site Acres
Existing
Current
Zoning 2022 PEIR Proposed Zoning
Total Net
Unit
Potential Proposed Zoning
Total Net
Unit
Potential
S1-021 W. of 16951 Imperial Highway 1.76 CG Commercial Mixed Use Overlay 62 Commercial Mixed Use Overlay 62 S1-200 SEC Rose Dr. & Blake Rd. 5.94 RE RM-20 w/ Affordable Overlay 208 RM-20 w/ Affordable Overlay 208 S2-008 17151 Bastanchury Rd. 4.92 RE Congregational Land Overlay 60 Congregational Land Overlay 60 S3-012 5320 Richfield Rd. 9.48 RU Congregational Land Overlay 55 Congregational Land Overlay 55 S3-207 5300-5392 Richfield Rd. 8.83 RU RM-20 w/ Affordable Overlay 340 RM-10 88 S2-013 4861 Liverpool St. 6.2 RU Congregational Land Overlay 40 Congregational Land Overlay 40 S3-074 18132 Yorba Linda Bl. 0.42 CG RM-20 w/ Affordable Overlay 15 S3-024 Friends Church Overflow Parking 17.45 RE Congregational Land Overlay 48 Congregational Land Overlay 48 S3-033 4382 Eureka Av. 3.88 RS Congregational Land Overlay 30 S3-210 18111 Bastanchury Rd. 9.23 PD-26 Congregational Land Overlay 105 Congregational Land Overlay 105 S3-082 4791 & 4811 Eureka Av. 1.75 CG RM-20 w/ Affordable Overlay 61 RM-20 w/ Affordable Overlay 61 S4-075 4742 Plumosa Dr. 1.62 CG RM-20 w/ Affordable Overlay 57 RM-20 w/ Affordable Overlay 57 S6-015 22722 Old Canal Rd. 2.56 PD Affordable Housing Overlay 89 PD RM-60 154 S6-020 22711 Oak Crest Circle 10.35 PD RM-20 w/ Affordable Housing Overlay 143 PD RM-60 242 S7-001 Bryant Ranch Shopping Center 9.15 CG Commercial Mixed Use Overlay 320 S3-034 4341 Eureka Av. 2.19 RS RM 22
S3-203 18101-18251 Bastanchury Rd. 19.58 PD PD 228 PD 98 S3-205A 5225 & 5227 Highland Av. 7.08 RE RM 71
S4-200 18597-18602 Altrudy Ln. 2.0 RS RM-20 40 RM-20 40 S4-204A 19045 Yorba Linda Bl. 1.85 RE Congregational Land Overlay 17 S4-204B 19081-19111 Yorba Linda Bl. 3.9 RE RM-20 78 RM-20 78 S3-211 17651 Imperial Highway 2.32 RS RM 23 RM 23
S4-053 SWC of Kellogg Dr. & Grandview Av. 0.98 RE RM 10 S4-060 5541 S. Ohio St. 0.96 RE RM 10
S4-201 5531 S. Ohio St. 1.82 RE RM 18
S5-008 Fairmont Bl. 9.0 PD RM 230 PD 30
S7-005 NEC of Camino del Bryant & Meadowland 3.06 RU RM 30 S6-025 Bac Tran Savi Ranch Site 23.0 PD PD RM-60 480
148.28 TOTAL 2,410 TOTAL 1,929
* Site Removed *
* Site Removed *
* Site Removed *
* Site Removed *
* Site Removed *
* Site Removed *
* Site Removed *
* Site Removed *
* Site Removed *
Certified 2022 PEIR Addendum to 2022 PEIR
* Site Removed *
Not Evaluated
1.1-3
EXHIBIT 2: CURRENTLY PROPOSED HOUSING ELEMENT SITE LOCATION MAP
1.1-4
TABLE 2: SUMMARY OF HOUSING ELEMENT SITES
ANALYSIS SCENARIOS
Consistent with the City’s Guidelines, intersection analysis will be provided for the following analysis scenarios:
• Existing (2024) Conditions
• Horizon Year (2045) Without Project Conditions
• Horizon Year (2045) With Project Conditions
All study area intersections will be evaluated using the Highway Capacity Manual (HCM) 7th Edition and Intersection Capacity Utilization (ICU) methodologies. ICU calculations shall use 1,700 vehicles per hour as the capacity.
# HE Site ID Site Acres Proposed Zoning
Total Net
Unit
Potential
Affordable Housing Overlay (AHO) Sites (up to 35 units/acre):
1 S1-200 SEC Rose Dr. & Blake Rd. 5.94 RM-20 w/ Affordable Overlay 208 2 S3-082 4791 & 4811 Eureka Av. 1.75 RM-20 w/ Affordable Overlay 61 3 S4-075 4742 Plumosa Dr. 1.62 RM-20 w/ Affordable Overlay 57 RM-60 Sites (between 20-60 units/acre):
4 S6-015 22722 Old Canal Rd. 2.56 PD RM-60 154
5 S6-020 22711 Oak Crest Circle 10.35 PD RM-60 242
6 S6-025 Bac Tran Savi Ranch Site 23.0 PD RM-60 480
Congregational Land Overlay (CLO) Sites (up to 35 units/acre):
7 S2-008 17151 Bastanchury Rd. 4.92 Congregational Land Overlay 60 8 S3-012 5320 Richfield Rd. 9.48 Congregational Land Overlay 55 9 S2-013 4861 Liverpool St. 6.2 Congregational Land Overlay 40 10 S3-024 Friends Church Overflow Parking 17.45 Congregational Land Overlay 48 11 S3-210 18111 Bastanchury Rd. 9.23 Congregational Land Overlay 105 Mixed Use Overlay (MUO) Sites (up to 35 units/acre):
12 S1-021 W. of 16951 Imperial Highway 1.76 Commercial Mixed Use Overlay 62 RM-20 Sites (up to 20 units/acre):
13 S4-200 18597-18602 Altrudy Ln. 2.0 RM-20 40
14 S4-204B 19081-19111 Yorba Linda Bl. 3.9 RM-20 78
RM Sites (up to 10 units/acre):
15 S3-207 5300-5392 Richfield Rd. 8.83 RM-10 88
16 S3-211 17651 Imperial Highway 2.32 RM 23
Planned Development (PD) Sites:
17 S3-203 18101-18251 Bastanchury Rd. 19.58 PD 98
18 S5-008 Fairmont Bl. 9.0 PD 30
TOTAL 139.89 TOTAL 1,929
1.1-5
The Horizon Year Without Project scenario represents the currently adopted land use intensities based on the City of Yorba Linda General Plan as well as key cumulative development projects in the Cities of Yorba Linda and Brea. The With Project scenario reflects buildout of the proposed Draft Housing Element (i.e., rezoning of the 18 vacant or underutilized sites to multi-family residential use with densities ranging from 10 to 30 units per acre). Specifically, the latest version of the Orange County Transportation Analysis Model (OCTAM, Version 5.0) traffic model will be updated to include the proposed zoning changes (for the proposed Project). The proposed study area to be evaluated is shown on Exhibit 3 and listed in Table 3. The locations reflected are consistent with those evaluated previously.
EXHIBIT 3: STUDY AREA
Å90
Å142 Å91 = Existing Intersection Analysis Location
LEGEND:
N 0
1 3
2 4
6 5
7 8
9 10 11
12 13
14 15
16 17
18 19
20 21
1.1-6
TABLE 3: LIST OF STUDY AREA INTERSECTIONS
# Intersections Jurisdiction
1 Rose Dr. & Imperial Highway Placentia/Caltrans
2 Prospect Av. & Imperial Highway Yorba Linda
3 Imperial Highway & Bastanchury Rd. Yorba Linda
4 Imperial Highway & Lemon Dr. Yorba Linda
5 Imperial Highway & Yorba Linda Bl. Yorba Linda
6 Lakeview Av. & Buena Vista Av. Yorba Linda
7 Imperial Highway EB Ramps & Kellogg Dr. Anaheim/Caltrans 8 Imperial Highway NB Ramps & Kellogg Dr. Yorba Linda/Caltrans 9 Grandview Av. & Kellogg Dr. Yorba Linda
10 Plumosa Dr. & Bastanchury Rd. Yorba Linda
11 Lakeview Av. & Bastanchury Rd. Yorba Linda
12 Lakeview Av. & Lemon Dr. Yorba Linda
13 Lakeview Av. & Yorba Linda Bl. Yorba Linda
14 Ohio St. & Yorba Linda Bl. Yorba Linda
15 Fairmont Bl. & Bastanchury Rd. Yorba Linda
16 Fairmont Bl. & Yorba Linda Bl. Yorba Linda
17 Yorba Linda Bl. & La Palma Av. Yorba Linda
18 Yorba Linda Bl. & Savi Ranch Pkwy. Yorba Linda/Anaheim 19 Weir Canyon Rd. & SR-91 WB Ramps Yorba Linda/Anaheim/Caltrans 20 Weir Canyon Rd. & SR-91 EB Ramps Anaheim/Caltrans
21 Gypsum Canyon Rd. & La Palma Av. Yorba Linda
1.1-7
EXISTING COUNT DATA
New traffic counts have been collected in February 2024 on a typical weekday when local schools were open and operating on normal bell schedules. No additional adjustments are proposed for the purpose of establishing the existing baseline conditions (except for adjustments needed for volume balancing). The traffic counts were collected for the following peak hours based on the historic observed peak period within the study area:
• Weekday AM Peak Hour (7:00-9:00 AM)
• Weekday PM Peak Hour (4:00-6:15 PM)
TRANSPORTATION EFFECTS
Per the City Guidelines, Project traffic volumes resulting in a 1% increase in the volume-tocapacity ratio of a deficient intersection (LOS E or F) as compared to the No Project condition will require intersection improvements. Any study intersection that identifies a deficiency based on the City Guidelines will also identify intersection improvements needed to maintain acceptable LOS. The fair share cost for the identified improvements in the cumulative condition will also be calculated.
VEHICLE MILES TRAVELED (VMT)
Up to 18 housing element sites will be evaluated as part of a “project-level” VMT analysis comparing VMT per service population for the proposed Housing Element to the City’s adopted VMT impact thresholds as described in the City Guidelines. VMT per service population will be calculated for the following analysis scenarios:
• Baseline year (2024) With Project Conditions (using results from straight-line linear interpolation of OCTAM 2016 base year model and OCTAM 2045 cumulative year model) • Cumulative Year (2045) (using OCTAM 2045 cumulative year model) If potential impacts are identified, Urban Crossroads will provide a list of potential VMT reduction measures consistent with the Handbook for Analyzing Greenhouse Gas Emission Reductions, Assessing Climate Vulnerabilities, and Advancing Health and Equity (CAPCOA 2021). As this analysis is in support of a programmatic level environmental document, the list of mitigation measures will be provided that are applicable to residential development projects, however, future implementing projects will need to conduct their own project-level VMT analysis and if required VMT reduction mitigation as needed to achieve the City of Yorba Linda’s VMT impact thresholds.
1.1-8
SPECIAL ISSUES
The following special issues will also be addressed:
• Traffic Signal Warrant Analysis: Traffic signal warrant analysis will be performed for all fullaccess unsignalized study area intersections utilizing the California MUTCD peak-hour warrants for existing intersections, and the Caltrans daily (Planning level) warrant for new intersections.
If you have any questions or comments, I can be reached at [email protected].
1.1-9
Yorba Linda Housing Element Update Traffic Analysis
15459-04 TA Report
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Yorba Linda Housing Element Update Traffic Analysis
15459-04 TA Report
APPENDIX 4.1: TRAFFIC COUNTS – FEBRUARY 2024
Yorba Linda Housing Element Update Traffic Analysis
15459-04 TA Report
This Page Intentionally Left Blank
File Name : 01_YLA_Rose_Imp AM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 1
City of Yorba Linda
N/S: Rose Drive
E/W: Imperial Highway
Weather: Clear
Groups Printed- Total Volume
Rose Drive
Southbound
Imperial Highway
Westbound
Rose Drive
Northbound
Imperial Highway
Eastbound
Start Time Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Exclu. Total Inclu. Total Int. Total 07:00 AM 135 111 3 2 249 27 168 87 25 282 12 20 13 8 45 3 210 29 4 242 39 818 857 07:15 AM 156 113 2 1 271 44 206 97 44 347 23 21 29 19 73 5 244 43 8 292 72 983 1055 07:30 AM 206 97 6 3 309 63 257 111 50 431 38 26 38 11 102 7 298 54 3 359 67 1201 1268 07:45 AM 201 102 4 3 307 30 305 132 47 467 44 47 40 16 131 8 317 46 4 371 70 1276 1346 Total 698 423 15 9 1136 164 936 427 166 1527 117 114 120 54 351 23 1069 172 19 1264 248 4278 4526 08:00 AM 186 137 3 1 326 60 262 136 63 458 40 38 28 13 106 10 287 41 8 338 85 1228 1313 08:15 AM 161 112 7 0 280 51 261 127 69 439 40 45 38 20 123 6 257 44 4 307 93 1149 1242 08:30 AM 147 114 10 4 271 33 248 120 50 401 43 38 20 14 101 4 210 39 4 253 72 1026 1098 08:45 AM 160 99 3 1 262 34 245 149 61 428 38 30 28 11 96 9 241 53 3 303 76 1089 1165 Total 654 462 23 6 1139 178 1016 532 243 1726 161 151 114 58 426 29 995 177 19 1201 326 4492 4818 Grand Total 1352 885 38 15 2275 342 1952 959 409 3253 278 265 234 112 777 52 2064 349 38 2465 574 8770 9344 Apprch % 59.4 38.9 1.7 10.5 60 29.5 35.8 34.1 30.1 2.1 83.7 14.2 Total % 15.4 10.1 0.4 25.9 3.9 22.3 10.9 37.1 3.2 3 2.7 8.9 0.6 23.5 4 28.1 6.1 93.9 Rose Drive
Southbound
Imperial Highway
Westbound
Rose Drive
Northbound
Imperial Highway
Eastbound
Start Time Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Int. Total Peak Hour Analysis From 07:00 AM to 08:45 AM - Peak 1 of 1 Peak Hour for Entire Intersection Begins at 07:30 AM
07:30 AM 206 97 6 309 63 257 111 431 38 26 38 102 7 298 54 359 1201 07:45 AM 201 102 4 307 30 305 132 467 44 47 40 131 8 317 46 371 1276 08:00 AM 186 137 3 326 60 262 136 458 40 38 28 106 10 287 41 338 1228 08:15 AM 161 112 7 280 51 261 127 439 40 45 38 123 6 257 44 307 1149 Total Volume 754 448 20 1222 204 1085 506 1795 162 156 144 462 31 1159 185 1375 4854 % App. Total 61.7 36.7 1.6 11.4 60.4 28.2 35.1 33.8 31.2 2.3 84.3 13.5 PHF .915 .818 .714 .937 .810 .889 .930 .961 .920 .830 .900 .882 .775 .914 .856 .927 .951 Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-1
File Name : 01_YLA_Rose_Imp AM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 2
City of Yorba Linda
N/S: Rose Drive
E/W: Imperial Highway
Weather: Clear
Rose Drive
Imperial Highway
Imperial Highway
Rose Drive
Right
20 Thru
448
Left
754
Out In Total
693 1222 1915
Right
506
Thru
1085
Left
204
Out Total In
2057 1795 3852
Left
162
Thru
156
Right
144
Out In Total
837 462 1299
Left
31 1159
Thru Right
185
Total Out In
1267 1375 2642
Peak Hour Begins at 07:30 AM
Total Volume
Peak Hour Data
North
Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-2
File Name : 01_YLA_Rose_Imp AM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 3
City of Yorba Linda
N/S: Rose Drive
E/W: Imperial Highway
Weather: Clear
Rose Drive
Southbound
Imperial Highway
Westbound
Rose Drive
Northbound
Imperial Highway
Eastbound
Start Time Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Int. Total Peak Hour Analysis From 07:00 AM to 08:45 AM - Peak 1 of 1 Peak Hour for Each Approach Begins at:
07:30 AM 07:30 AM 07:30 AM 07:30 AM
+0 mins. 206 97 6 309 63 257 111 431 38 26 38 102 7 298 54 359 +15 mins. 201 102 4 307 30 305 132 467 44 47 40 131 8 317 46 371 +30 mins. 186 137 3 326 60 262 136 458 40 38 28 106 10 287 41 338 +45 mins. 161 112 7 280 51 261 127 439 40 45 38 123 6 257 44 307 Total Volume 754 448 20 1222 204 1085 506 1795 162 156 144 462 31 1159 185 1375 % App. Total 61.7 36.7 1.6 11.4 60.4 28.2 35.1 33.8 31.2 2.3 84.3 13.5 PHF .915 .818 .714 .937 .810 .889 .930 .961 .920 .830 .900 .882 .775 .914 .856 .927 Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-3
File Name : 01_YLA_Rose_Imp PM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 1
City of Yorba Linda
N/S: Rose Drive
E/W: Imperial Highway
Weather: Clear
Groups Printed- Total Volume
Rose Drive
Southbound
Imperial Highway
Westbound
Rose Drive
Northbound
Imperial Highway
Eastbound
Start Time Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Exclu. Total Inclu. Total Int. Total 04:00 PM 179 99 1 0 279 46 203 170 68 419 34 108 27 14 169 19 266 35 6 320 88 1187 1275 04:15 PM 201 84 7 6 292 23 188 136 77 347 44 105 39 11 188 9 296 51 10 356 104 1183 1287 04:30 PM 218 83 2 1 303 48 237 169 103 454 46 75 27 8 148 8 309 50 2 367 114 1272 1386 04:45 PM 204 76 7 4 287 41 227 164 85 432 53 74 27 15 154 3 330 52 6 385 110 1258 1368 Total 802 342 17 11 1161 158 855 639 333 1652 177 362 120 48 659 39 1201 188 24 1428 416 4900 5316 05:00 PM 191 84 8 3 283 36 227 174 84 437 41 94 30 16 165 10 267 48 6 325 109 1210 1319 05:15 PM 212 102 7 3 321 46 255 177 81 478 50 70 32 11 152 9 295 42 5 346 100 1297 1397 05:30 PM 194 79 4 1 277 39 230 150 65 419 45 95 18 13 158 10 296 37 10 343 89 1197 1286 05:45 PM 192 45 7 3 244 43 215 158 86 416 42 72 25 9 139 10 276 35 2 321 100 1120 1220 Total 789 310 26 10 1125 164 927 659 316 1750 178 331 105 49 614 39 1134 162 23 1335 398 4824 5222 06:00 PM 162 53 12 7 227 50 172 129 54 351 52 87 15 7 154 8 191 25 5 224 73 956 1029 Grand Total 1753 705 55 28 2513 372 1954 1427 703 3753 407 780 240 104 1427 86 2526 375 52 2987 887 10680 11567 Apprch % 69.8 28.1 2.2 9.9 52.1 38 28.5 54.7 16.8 2.9 84.6 12.6 Total % 16.4 6.6 0.5 23.5 3.5 18.3 13.4 35.1 3.8 7.3 2.2 13.4 0.8 23.7 3.5 28 7.7 92.3 Rose Drive
Southbound
Imperial Highway
Westbound
Rose Drive
Northbound
Imperial Highway
Eastbound
Start Time Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Int. Total Peak Hour Analysis From 04:00 PM to 06:00 PM - Peak 1 of 1 Peak Hour for Entire Intersection Begins at 04:30 PM
04:30 PM 218 83 2 303 48 237 169 454 46 75 27 148 8 309 50 367 1272 04:45 PM 204 76 7 287 41 227 164 432 53 74 27 154 3 330 52 385 1258 05:00 PM 191 84 8 283 36 227 174 437 41 94 30 165 10 267 48 325 1210 05:15 PM 212 102 7 321 46 255 177 478 50 70 32 152 9 295 42 346 1297 Total Volume 825 345 24 1194 171 946 684 1801 190 313 116 619 30 1201 192 1423 5037 % App. Total 69.1 28.9 2 9.5 52.5 38 30.7 50.6 18.7 2.1 84.4 13.5 PHF .946 .846 .750 .930 .891 .927 .966 .942 .896 .832 .906 .938 .750 .910 .923 .924 .971 Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-4
File Name : 01_YLA_Rose_Imp PM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 2
City of Yorba Linda
N/S: Rose Drive
E/W: Imperial Highway
Weather: Clear
Rose Drive
Imperial Highway
Imperial Highway
Rose Drive
Right
24 Thru
345
Left
825
Out In Total
1027 1194 2221
Right
684
Thru
946
Left
171
Out Total In
2142 1801 3943
Left
190
Thru
313
Right
116
Out In Total
708 619 1327
Left
30 1201
Thru Right
192
Total Out In
1160 1423 2583
Peak Hour Begins at 04:30 PM
Total Volume
Peak Hour Data
North
Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-5
File Name : 01_YLA_Rose_Imp PM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 3
City of Yorba Linda
N/S: Rose Drive
E/W: Imperial Highway
Weather: Clear
Rose Drive
Southbound
Imperial Highway
Westbound
Rose Drive
Northbound
Imperial Highway
Eastbound
Start Time Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Int. Total Peak Hour Analysis From 04:00 PM to 06:00 PM - Peak 1 of 1 Peak Hour for Each Approach Begins at:
04:30 PM 04:30 PM 04:00 PM 04:15 PM
+0 mins. 218 83 2 303 48 237 169 454 34 108 27 169 9 296 51 356 +15 mins. 204 76 7 287 41 227 164 432 44 105 39 188 8 309 50 367 +30 mins. 191 84 8 283 36 227 174 437 46 75 27 148 3 330 52 385 +45 mins. 212 102 7 321 46 255 177 478 53 74 27 154 10 267 48 325 Total Volume 825 345 24 1194 171 946 684 1801 177 362 120 659 30 1202 201 1433 % App. Total 69.1 28.9 2 9.5 52.5 38 26.9 54.9 18.2 2.1 83.9 14 PHF .946 .846 .750 .930 .891 .927 .966 .942 .835 .838 .769 .876 .750 .911 .966 .931 Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-6
Location: Date: 2/27/2024
N/S: Day: Tuesday
E/W:
North Leg East Leg South Leg West Leg
Rose Drive Imperial Highway Rose Drive Imperial Highway Pedestrians Pedestrians Pedestrians Pedestrians
0000 0
0000 0
0020 2
1004 5
1010 2
0001 1
1011 3
0151 7
3 1 9 720
North Leg East Leg South Leg West Leg
Rose Drive Imperial Highway Rose Drive Imperial Highway Pedestrians Pedestrians Pedestrians Pedestrians
1000 1
0011 2
0001 1
0002 2
0011 2
1210 4
0001 1
1001 2
0000 0
3 2 3 715
5:15 PM
5:30 PM
5:45 PM
6:00 PM
Yorba Linda
Rose Drive
Imperial Highway
PEDESTRIANS
7:00 AM
7:15 AM
7:30 AM
TOTAL VOLUMES:
7:45 AM
8:00 AM
8:15 AM
8:30 AM
8:45 AM
TOTAL VOLUMES:
4:00 PM
4:15 PM
4:30 PM
4:45 PM
5:00 PM
Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
951‐268‐6268 Page 763 of 1357
4.1-7
Location: Date: 2/27/2024
N/S: Day: Tuesday
E/W:
Left Thru Right Left Thru Right Left Thru Right Left Thru Right 000000000000 0
000000000000 0
000000000000 0
010000000000 1
000000000000 0
000000000000 0
000010000000 1
000000000000 0
010010000000 2
Left Thru Right Left Thru Right Left Thru Right Left Thru Right 000000000000 0
000000000000 0
000000000000 0
000000000000 0
000000000002 2
000000000000 0
000000000000 0
000000110010 3
000000000000 0
000000110012 5
5:00 PM
5:15 PM
5:30 PM
5:45 PM
Imperial Highway
Rose Drive
Yorba Linda
BICYCLES
7:30 AM
7:00 AM
7:15 AM
Eastbound
TOTAL VOLUMES:
4:00 PM
4:15 PM
4:30 PM
7:45 AM
Southbound Westbound Northbound
Rose Drive Imperial Highway Rose Drive
8:00 AM
4:45 PM
6:00 PM
8:15 AM
8:30 AM
8:45 AM
Imperial Highway
TOTAL VOLUMES:
Rose Drive Imperial Highway Rose Drive Imperial Highway Southbound Westbound Northbound Eastbound
Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
951‐268‐6268 Page 764 of 1357
4.1-8
File Name : 02_YLA_Pros_Imp AM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 1
City of Yorba Linda
N/S: Prospect Avenue
E/W: Imperial Highway
Weather: Clear
Groups Printed- Total Volume
Prospect Avenue
Southbound
Imperial Highway
Westbound
Prospect Avenue
Northbound
Imperial Highway
Eastbound
Start Time Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Exclu. Total Inclu. Total Int. Total 07:00 AM 8 24 9 3 41 1 272 5 0 278 7 7 1 0 15 4 323 4 0 331 3 665 668 07:15 AM 7 19 9 6 35 4 332 13 0 349 5 16 3 1 24 22 372 10 0 404 7 812 819 07:30 AM 8 20 38 21 66 10 407 18 3 435 7 18 2 1 27 54 448 6 1 508 26 1036 1062 07:45 AM 18 26 43 28 87 12 398 23 2 433 6 32 9 3 47 55 446 19 0 520 33 1087 1120 Total 41 89 99 58 229 27 1409 59 5 1495 25 73 15 5 113 135 1589 39 1 1763 69 3600 3669 08:00 AM 22 30 50 28 102 7 416 9 0 432 4 16 5 0 25 17 441 11 0 469 28 1028 1056 08:15 AM 15 26 25 19 66 1 400 10 0 411 7 17 3 1 27 10 422 10 0 442 20 946 966 08:30 AM 13 18 25 15 56 8 369 18 2 395 10 20 1 0 31 13 320 10 0 343 17 825 842 08:45 AM 9 14 21 5 44 6 396 13 1 415 9 18 3 0 30 26 374 7 2 407 8 896 904 Total 59 88 121 67 268 22 1581 50 3 1653 30 71 12 1 113 66 1557 38 2 1661 73 3695 3768 Grand Total 100 177 220 125 497 49 2990 109 8 3148 55 144 27 6 226 201 3146 77 3 3424 142 7295 7437 Apprch % 20.1 35.6 44.3 1.6 95 3.5 24.3 63.7 11.9 5.9 91.9 2.2 Total % 1.4 2.4 3 6.8 0.7 41 1.5 43.2 0.8 2 0.4 3.1 2.8 43.1 1.1 46.9 1.9 98.1 Prospect Avenue
Southbound
Imperial Highway
Westbound
Prospect Avenue
Northbound
Imperial Highway
Eastbound
Start Time Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Int. Total Peak Hour Analysis From 07:00 AM to 08:45 AM - Peak 1 of 1 Peak Hour for Entire Intersection Begins at 07:30 AM
07:30 AM 8 20 38 66 10 407 18 435 7 18 2 27 54 448 6 508 1036 07:45 AM 18 26 43 87 12 398 23 433 6 32 9 47 55 446 19 520 1087 08:00 AM 22 30 50 102 7 416 9 432 4 16 5 25 17 441 11 469 1028 08:15 AM 15 26 25 66 1 400 10 411 7 17 3 27 10 422 10 442 946 Total Volume 63 102 156 321 30 1621 60 1711 24 83 19 126 136 1757 46 1939 4097 % App. Total 19.6 31.8 48.6 1.8 94.7 3.5 19 65.9 15.1 7 90.6 2.4 PHF .716 .850 .780 .787 .625 .974 .652 .983 .857 .648 .528 .670 .618 .980 .605 .932 .942 Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-9
File Name : 02_YLA_Pros_Imp AM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 2
City of Yorba Linda
N/S: Prospect Avenue
E/W: Imperial Highway
Weather: Clear
Prospect Avenue
Imperial Highway
Imperial Highway
Prospect Avenue
Right
156
Thru
102
Left
63 Out In Total
279 321 600
Right
60 Thru
1621
Left
30 Out Total In
1839 1711 3550
Left
24 Thru
83 Right
19 Out In Total
178 126 304
Left
136 1757
Thru Right
46 Total Out In
1801 1939 3740
Peak Hour Begins at 07:30 AM
Total Volume
Peak Hour Data
North
Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-10
File Name : 02_YLA_Pros_Imp AM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 3
City of Yorba Linda
N/S: Prospect Avenue
E/W: Imperial Highway
Weather: Clear
Prospect Avenue
Southbound
Imperial Highway
Westbound
Prospect Avenue
Northbound
Imperial Highway
Eastbound
Start Time Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Int. Total Peak Hour Analysis From 07:00 AM to 08:45 AM - Peak 1 of 1 Peak Hour for Each Approach Begins at:
07:30 AM 07:30 AM 07:45 AM 07:30 AM
+0 mins. 8 20 38 66 10 407 18 435 6 32 9 47 54 448 6 508 +15 mins. 18 26 43 87 12 398 23 433 4 16 5 25 55 446 19 520 +30 mins. 22 30 50 102 7 416 9 432 7 17 3 27 17 441 11 469 +45 mins. 15 26 25 66 1 400 10 411 10 20 1 31 10 422 10 442 Total Volume 63 102 156 321 30 1621 60 1711 27 85 18 130 136 1757 46 1939 % App. Total 19.6 31.8 48.6 1.8 94.7 3.5 20.8 65.4 13.8 7 90.6 2.4 PHF .716 .850 .780 .787 .625 .974 .652 .983 .675 .664 .500 .691 .618 .980 .605 .932 Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-11
File Name : 02_YLA_Pros_Imp PM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 1
City of Yorba Linda
N/S: Prospect Avenue
E/W: Imperial Highway
Weather: Clear
Groups Printed- Total Volume
Prospect Avenue
Southbound
Imperial Highway
Westbound
Prospect Avenue
Northbound
Imperial Highway
Eastbound
Start Time Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Exclu. Total Inclu. Total Int. Total 04:00 PM 19 15 25 14 59 9 383 14 0 406 13 19 2 0 34 16 471 17 2 504 16 1003 1019 04:15 PM 27 29 18 8 74 12 313 17 0 342 9 37 3 0 49 23 434 14 1 471 9 936 945 04:30 PM 24 35 43 10 102 9 382 13 2 404 10 25 0 0 35 25 489 17 2 531 14 1072 1086 04:45 PM 28 21 35 14 84 7 385 10 1 402 13 25 4 1 42 29 490 19 4 538 20 1066 1086 Total 98 100 121 46 319 37 1463 54 3 1554 45 106 9 1 160 93 1884 67 9 2044 59 4077 4136 05:00 PM 22 25 26 13 73 3 411 10 0 424 6 26 1 0 33 26 440 10 0 476 13 1006 1019 05:15 PM 16 23 25 8 64 4 448 13 3 465 20 20 2 1 42 26 470 25 3 521 15 1092 1107 05:30 PM 24 24 33 10 81 10 370 14 3 394 13 19 5 2 37 24 444 19 2 487 17 999 1016 05:45 PM 13 19 22 7 54 6 382 20 0 408 15 25 2 0 42 21 438 15 0 474 7 978 985 Total 75 91 106 38 272 23 1611 57 6 1691 54 90 10 3 154 97 1792 69 5 1958 52 4075 4127 06:00 PM 24 18 21 7 63 6 305 9 2 320 8 17 2 0 27 16 383 10 2 409 11 819 830 Grand Total 197 209 248 91 654 66 3379 120 11 3565 107 213 21 4 341 206 4059 146 16 4411 122 8971 9093 Apprch % 30.1 32 37.9 1.9 94.8 3.4 31.4 62.5 6.2 4.7 92 3.3 Total % 2.2 2.3 2.8 7.3 0.7 37.7 1.3 39.7 1.2 2.4 0.2 3.8 2.3 45.2 1.6 49.2 1.3 98.7 Prospect Avenue
Southbound
Imperial Highway
Westbound
Prospect Avenue
Northbound
Imperial Highway
Eastbound
Start Time Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Int. Total Peak Hour Analysis From 04:00 PM to 06:00 PM - Peak 1 of 1 Peak Hour for Entire Intersection Begins at 04:30 PM
04:30 PM 24 35 43 102 9 382 13 404 10 25 0 35 25 489 17 531 1072 04:45 PM 28 21 35 84 7 385 10 402 13 25 4 42 29 490 19 538 1066 05:00 PM 22 25 26 73 3 411 10 424 6 26 1 33 26 440 10 476 1006 05:15 PM 16 23 25 64 4 448 13 465 20 20 2 42 26 470 25 521 1092 Total Volume 90 104 129 323 23 1626 46 1695 49 96 7 152 106 1889 71 2066 4236 % App. Total 27.9 32.2 39.9 1.4 95.9 2.7 32.2 63.2 4.6 5.1 91.4 3.4 PHF .804 .743 .750 .792 .639 .907 .885 .911 .613 .923 .438 .905 .914 .964 .710 .960 .970 Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-12
File Name : 02_YLA_Pros_Imp PM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 2
City of Yorba Linda
N/S: Prospect Avenue
E/W: Imperial Highway
Weather: Clear
Prospect Avenue
Imperial Highway
Imperial Highway
Prospect Avenue
Right
129
Thru
104
Left
90 Out In Total
248 323 571
Right
46 Thru
1626
Left
23 Out Total In
1986 1695 3681
Left
49 Thru
96 Right
7 Out In Total
198 152 350
Left
106 1889
Thru Right
71 Total Out In
1804 2066 3870
Peak Hour Begins at 04:30 PM
Total Volume
Peak Hour Data
North
Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-13
File Name : 02_YLA_Pros_Imp PM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 3
City of Yorba Linda
N/S: Prospect Avenue
E/W: Imperial Highway
Weather: Clear
Prospect Avenue
Southbound
Imperial Highway
Westbound
Prospect Avenue
Northbound
Imperial Highway
Eastbound
Start Time Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Int. Total Peak Hour Analysis From 04:00 PM to 06:00 PM - Peak 1 of 1 Peak Hour for Each Approach Begins at:
04:15 PM 04:30 PM 04:00 PM 04:30 PM
+0 mins. 27 29 18 74 9 382 13 404 13 19 2 34 25 489 17 531 +15 mins. 24 35 43 102 7 385 10 402 9 37 3 49 29 490 19 538 +30 mins. 28 21 35 84 3 411 10 424 10 25 0 35 26 440 10 476 +45 mins. 22 25 26 73 4 448 13 465 13 25 4 42 26 470 25 521 Total Volume 101 110 122 333 23 1626 46 1695 45 106 9 160 106 1889 71 2066 % App. Total 30.3 33 36.6 1.4 95.9 2.7 28.1 66.2 5.6 5.1 91.4 3.4 PHF .902 .786 .709 .816 .639 .907 .885 .911 .865 .716 .563 .816 .914 .964 .710 .960 Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-14
Location: Date: 2/27/2024
N/S: Day: Tuesday
E/W:
North Leg East Leg South Leg West Leg
Prospect Avenue Imperial Highway Prospect Avenue Imperial Highway Pedestrians Pedestrians Pedestrians Pedestrians
0100 1
0000 0
1000 1
0001 1
1001 2
1100 2
3020 5
0140 5
6 3 6 217
North Leg East Leg South Leg West Leg
Prospect Avenue Imperial Highway Prospect Avenue Imperial Highway Pedestrians Pedestrians Pedestrians Pedestrians
0101 2
0002 2
1000 1
0010 1
0000 0
1000 1
0000 0
0000 0
0000 0
TOTAL VOLUMES: 2 1 1 37
4:00 PM
4:15 PM
4:30 PM
4:45 PM
5:00 PM
7:00 AM
7:15 AM
7:30 AM
TOTAL VOLUMES:
7:45 AM
8:00 AM
8:15 AM
8:30 AM
8:45 AM
Yorba Linda
Prospect Avenue
Imperial Highway
PEDESTRIANS
5:15 PM
5:30 PM
5:45 PM
6:00 PM
Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
951‐268‐6268 Page 771 of 1357
4.1-15
Location: Date: 2/27/2024
N/S: Day: Tuesday
E/W:
Left Thru Right Left Thru Right Left Thru Right Left Thru Right 000000000000 0
010000000000 1
000000000000 0
000000000000 0
000000000000 0
000000000000 0
000010000000 1
000000000000 0
010010000000 2
Left Thru Right Left Thru Right Left Thru Right Left Thru Right 000000000000 0
000000010000 1
000000000000 0
010000000000 1
000000000000 0
000000000000 0
000000000000 0
000000000000 0
030000000000 3
040000010000 5
Imperial Highway
TOTAL VOLUMES:
Prospect Avenue Imperial Highway Prospect Avenue Imperial Highway Southbound Westbound Northbound Eastbound
Prospect Avenue Imperial Highway Prospect Avenue
8:00 AM
4:45 PM
6:00 PM
8:15 AM
8:30 AM
8:45 AM
Eastbound
TOTAL VOLUMES:
4:00 PM
4:15 PM
4:30 PM
7:45 AM
Southbound Westbound Northbound
Prospect Avenue
Yorba Linda
BICYCLES
7:30 AM
7:00 AM
7:15 AM
5:00 PM
5:15 PM
5:30 PM
5:45 PM
Imperial Highway
Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
951‐268‐6268 Page 772 of 1357
4.1-16
File Name : 03_YLA_Imp_Bas AM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 1
City of Yorba Linda
N/S: Imperial Highway
E/W: Bastanchury Road
Weather: Clear
Groups Printed- Total Volume
Imperial Highway
Southbound
Bastanchury Road
Westbound
Imperial Highway
Northbound
Bastanchury Road
Eastbound
Start Time Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Exclu. Total Inclu. Total Int. Total 07:00 AM 37 334 0 0 371 1 138 87 38 226 38 164 0 0 202 1 42 38 10 81 48 880 928 07:15 AM 38 340 0 0 378 0 88 101 44 189 58 245 0 0 303 1 73 59 21 133 65 1003 1068 07:30 AM 58 355 0 0 413 0 104 176 68 280 63 271 1 0 335 8 68 70 20 146 88 1174 1262 07:45 AM 60 376 0 0 436 0 117 157 42 274 81 281 0 0 362 12 87 85 24 184 66 1256 1322 Total 193 1405 0 0 1598 1 447 521 192 969 240 961 1 0 1202 22 270 252 75 544 267 4313 4580 08:00 AM 74 385 2 0 461 0 175 133 48 308 105 320 2 0 427 5 66 87 29 158 77 1354 1431 08:15 AM 72 354 0 0 426 0 94 108 43 202 81 310 0 0 391 3 70 134 34 207 77 1226 1303 08:30 AM 58 275 0 0 333 1 67 110 47 178 62 288 0 0 350 5 46 87 31 138 78 999 1077 08:45 AM 48 317 4 0 369 2 82 124 54 208 53 280 0 0 333 8 38 46 22 92 76 1002 1078 Total 252 1331 6 0 1589 3 418 475 192 896 301 1198 2 0 1501 21 220 354 116 595 308 4581 4889 Grand Total 445 2736 6 0 3187 4 865 996 384 1865 541 2159 3 0 2703 43 490 606 191 1139 575 8894 9469 Apprch % 14 85.8 0.2 0.2 46.4 53.4 20 79.9 0.1 3.8 43 53.2 Total % 5 30.8 0.1 35.8 0 9.7 11.2 21 6.1 24.3 0 30.4 0.5 5.5 6.8 12.8 6.1 93.9 Imperial Highway
Southbound
Bastanchury Road
Westbound
Imperial Highway
Northbound
Bastanchury Road
Eastbound
Start Time Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Int. Total Peak Hour Analysis From 07:00 AM to 08:45 AM - Peak 1 of 1 Peak Hour for Entire Intersection Begins at 07:30 AM
07:30 AM 58 355 0 413 0 104 176 280 63 271 1 335 8 68 70 146 1174 07:45 AM 60 376 0 436 0 117 157 274 81 281 0 362 12 87 85 184 1256 08:00 AM 74 385 2 461 0 175 133 308 105 320 2 427 5 66 87 158 1354 08:15 AM 72 354 0 426 0 94 108 202 81 310 0 391 3 70 134 207 1226 Total Volume 264 1470 2 1736 0 490 574 1064 330 1182 3 1515 28 291 376 695 5010 % App. Total 15.2 84.7 0.1 0 46.1 53.9 21.8 78 0.2 4 41.9 54.1 PHF .892 .955 .250 .941 .000 .700 .815 .864 .786 .923 .375 .887 .583 .836 .701 .839 .925 Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-17
File Name : 03_YLA_Imp_Bas AM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 2
City of Yorba Linda
N/S: Imperial Highway
E/W: Bastanchury Road
Weather: Clear
Imperial Highway
Bastanchury Road
Bastanchury Road
Imperial Highway
Right
2 Thru
1470
Left
264
Out In Total
1784 1736 3520
Right
574
Thru
490
Left
0 Out Total In
558 1064 1622
Left
330
Thru
1182
Right
3 Out In Total
1846 1515 3361
Left
28 Thru
291
Right
376
Total Out In
822 695 1517
Peak Hour Begins at 07:30 AM
Total Volume
Peak Hour Data
North
Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-18
File Name : 03_YLA_Imp_Bas AM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 3
City of Yorba Linda
N/S: Imperial Highway
E/W: Bastanchury Road
Weather: Clear
Imperial Highway
Southbound
Bastanchury Road
Westbound
Imperial Highway
Northbound
Bastanchury Road
Eastbound
Start Time Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Int. Total Peak Hour Analysis From 07:00 AM to 08:45 AM - Peak 1 of 1 Peak Hour for Each Approach Begins at:
07:30 AM 07:30 AM 07:45 AM 07:30 AM
+0 mins. 58 355 0 413 0 104 176 280 81 281 0 362 8 68 70 146 +15 mins. 60 376 0 436 0 117 157 274 105 320 2 427 12 87 85 184 +30 mins. 74 385 2 461 0 175 133 308 81 310 0 391 5 66 87 158 +45 mins. 72 354 0 426 0 94 108 202 62 288 0 350 3 70 134 207 Total Volume 264 1470 2 1736 0 490 574 1064 329 1199 2 1530 28 291 376 695 % App. Total 15.2 84.7 0.1 0 46.1 53.9 21.5 78.4 0.1 4 41.9 54.1 PHF .892 .955 .250 .941 .000 .700 .815 .864 .783 .937 .250 .896 .583 .836 .701 .839 Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-19
File Name : 03_YLA_Imp_Bas PM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 1
City of Yorba Linda
N/S: Imperial Highway
E/W: Bastanchury Road
Weather: Clear
Groups Printed- Total Volume
Imperial Highway
Southbound
Bastanchury Road
Westbound
Imperial Highway
Northbound
Bastanchury Road
Eastbound
Start Time Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Exclu. Total Inclu. Total Int. Total 04:00 PM 111 375 2 0 488 3 71 80 34 154 60 310 0 0 370 2 100 76 18 178 52 1190 1242 04:15 PM 96 374 1 0 471 2 98 74 36 174 44 275 0 0 319 8 109 105 23 222 59 1186 1245 04:30 PM 116 398 2 0 516 1 76 81 33 158 69 272 0 0 341 8 90 79 10 177 43 1192 1235 04:45 PM 120 381 2 0 503 3 85 103 31 191 72 294 1 0 367 5 106 89 30 200 61 1261 1322 Total 443 1528 7 0 1978 9 330 338 134 677 245 1151 1 0 1397 23 405 349 81 777 215 4829 5044 05:00 PM 121 340 0 0 461 3 68 94 31 165 61 315 1 0 377 5 120 105 28 230 59 1233 1292 05:15 PM 115 334 0 0 449 4 88 93 19 185 71 340 2 0 413 4 117 87 20 208 39 1255 1294 05:30 PM 109 342 1 0 452 6 70 87 28 163 60 292 2 0 354 4 109 95 25 208 53 1177 1230 05:45 PM 118 345 0 0 463 0 75 106 33 181 71 293 1 0 365 4 109 82 22 195 55 1204 1259 Total 463 1361 1 0 1825 13 301 380 111 694 263 1240 6 0 1509 17 455 369 95 841 206 4869 5075 06:00 PM 99 281 0 0 380 6 64 66 26 136 57 232 2 0 291 1 77 63 13 141 39 948 987 Grand Total 1005 3170 8 0 4183 28 695 784 271 1507 565 2623 9 0 3197 41 937 781 189 1759 460 10646 11106 Apprch % 24 75.8 0.2 1.9 46.1 52 17.7 82 0.3 2.3 53.3 44.4 Total % 9.4 29.8 0.1 39.3 0.3 6.5 7.4 14.2 5.3 24.6 0.1 30 0.4 8.8 7.3 16.5 4.1 95.9 Imperial Highway
Southbound
Bastanchury Road
Westbound
Imperial Highway
Northbound
Bastanchury Road
Eastbound
Start Time Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Int. Total Peak Hour Analysis From 04:00 PM to 06:00 PM - Peak 1 of 1 Peak Hour for Entire Intersection Begins at 04:30 PM
04:30 PM 116 398 2 516 1 76 81 158 69 272 0 341 8 90 79 177 1192 04:45 PM 120 381 2 503 3 85 103 191 72 294 1 367 5 106 89 200 1261 05:00 PM 121 340 0 461 3 68 94 165 61 315 1 377 5 120 105 230 1233 05:15 PM 115 334 0 449 4 88 93 185 71 340 2 413 4 117 87 208 1255 Total Volume 472 1453 4 1929 11 317 371 699 273 1221 4 1498 22 433 360 815 4941 % App. Total 24.5 75.3 0.2 1.6 45.4 53.1 18.2 81.5 0.3 2.7 53.1 44.2 PHF .975 .913 .500 .935 .688 .901 .900 .915 .948 .898 .500 .907 .688 .902 .857 .886 .980 Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-20
File Name : 03_YLA_Imp_Bas PM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 2
City of Yorba Linda
N/S: Imperial Highway
E/W: Bastanchury Road
Weather: Clear
Imperial Highway
Bastanchury Road
Bastanchury Road
Imperial Highway
Right
4 Thru
1453
Left
472
Out In Total
1614 1929 3543
Right
371
Thru
317
Left
11 Out Total In
909 699 1608
Left
273
Thru
1221
Right
4 Out In Total
1824 1498 3322
Left
22 Thru
433
Right
360
Total Out In
594 815 1409
Peak Hour Begins at 04:30 PM
Total Volume
Peak Hour Data
North
Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-21
File Name : 03_YLA_Imp_Bas PM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 3
City of Yorba Linda
N/S: Imperial Highway
E/W: Bastanchury Road
Weather: Clear
Imperial Highway
Southbound
Bastanchury Road
Westbound
Imperial Highway
Northbound
Bastanchury Road
Eastbound
Start Time Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Int. Total Peak Hour Analysis From 04:00 PM to 06:00 PM - Peak 1 of 1 Peak Hour for Each Approach Begins at:
04:00 PM 04:45 PM 04:45 PM 04:45 PM
+0 mins. 111 375 2 488 3 85 103 191 72 294 1 367 5 106 89 200 +15 mins. 96 374 1 471 3 68 94 165 61 315 1 377 5 120 105 230 +30 mins. 116 398 2 516 4 88 93 185 71 340 2 413 4 117 87 208 +45 mins. 120 381 2 503 6 70 87 163 60 292 2 354 4 109 95 208 Total Volume 443 1528 7 1978 16 311 377 704 264 1241 6 1511 18 452 376 846 % App. Total 22.4 77.2 0.4 2.3 44.2 53.6 17.5 82.1 0.4 2.1 53.4 44.4 PHF .923 .960 .875 .958 .667 .884 .915 .921 .917 .913 .750 .915 .900 .942 .895 .920 Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-22
Location: Date: 2/27/2024
N/S: Day: Tuesday
E/W:
North Leg East Leg South Leg West Leg
Imperial Highway Bastanchury Road Imperial Highway Bastanchury Road Pedestrians Pedestrians Pedestrians Pedestrians
0000 0
0000 0
0100 1
0100 1
0000 0
0000 0
0000 0
0001 1
0 2 0 13
North Leg East Leg South Leg West Leg
Imperial Highway Bastanchury Road Imperial Highway Bastanchury Road Pedestrians Pedestrians Pedestrians Pedestrians
0001 1
0000 0
0100 1
0201 3
0000 0
0110 2
1000 1
0000 0
0000 0
1 4 1 28
5:15 PM
5:30 PM
5:45 PM
6:00 PM
Yorba Linda
Imperial Highway
Bastanchury Road
PEDESTRIANS
7:00 AM
7:15 AM
7:30 AM
TOTAL VOLUMES:
7:45 AM
8:00 AM
8:15 AM
8:30 AM
8:45 AM
TOTAL VOLUMES:
4:00 PM
4:15 PM
4:30 PM
4:45 PM
5:00 PM
Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
951‐268‐6268 Page 779 of 1357
4.1-23
Location: Date: 2/27/2024
N/S: Day: Tuesday
E/W:
Left Thru Right Left Thru Right Left Thru Right Left Thru Right 000000000000 0
000000000000 0
000000000000 0
000000000000 0
000000000000 0
000000000000 0
000000010000 1
000000000000 0
000000010000 1
Left Thru Right Left Thru Right Left Thru Right Left Thru Right 000000000000 0
000000000000 0
000000000000 0
000000000000 0
000000000000 0
000000000000 0
000000000000 0
000000000000 0
110000000000 2
110000000000 2
5:00 PM
5:15 PM
5:30 PM
5:45 PM
Bastanchury Road
Imperial Highway
Yorba Linda
BICYCLES
7:30 AM
7:00 AM
7:15 AM
Eastbound
TOTAL VOLUMES:
4:00 PM
4:15 PM
4:30 PM
7:45 AM
Southbound Westbound Northbound
Imperial Highway Bastanchury Road Imperial Highway
8:00 AM
4:45 PM
6:00 PM
8:15 AM
8:30 AM
8:45 AM
Bastanchury Road
TOTAL VOLUMES:
Imperial Highway Bastanchury Road Imperial Highway Bastanchury Road Southbound Westbound Northbound Eastbound
Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
951‐268‐6268 Page 780 of 1357
4.1-24
File Name : 04_YLA_Imp_Lem AM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 1
City of Yorba Linda
N/S: Imperial Highway
E/W: Lemon Drive
Weather: Clear
Groups Printed- Total Volume
Imperial Highway
Southbound
Lemon Drive
Westbound
Imperial Highway
Northbound
Lemon Drive
Eastbound
Start Time Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Exclu. Total Inclu. Total Int. Total 07:00 AM 3 313 1 0 317 5 0 16 14 21 0 199 5 0 204 0 0 0 0 0 14 542 556 07:15 AM 4 345 1 0 350 7 0 13 11 20 0 266 7 0 273 0 0 2 0 2 11 645 656 07:30 AM 12 433 1 0 446 20 2 20 13 42 0 304 9 0 313 0 0 1 0 1 13 802 815 07:45 AM 8 428 3 0 439 8 1 25 17 34 0 350 6 0 356 0 0 3 2 3 19 832 851 Total 27 1519 6 0 1552 40 3 74 55 117 0 1119 27 0 1146 0 0 6 2 6 57 2821 2878 08:00 AM 11 413 1 0 425 11 2 21 18 34 0 369 5 0 374 1 0 1 0 2 18 835 853 08:15 AM 21 402 3 0 426 10 2 23 17 35 0 355 7 0 362 2 0 1 0 3 17 826 843 08:30 AM 24 308 1 0 333 19 2 34 27 55 0 349 5 1 354 0 2 0 0 2 28 744 772 08:45 AM 26 288 2 0 316 15 1 26 21 42 0 275 10 1 285 1 1 2 1 4 23 647 670 Total 82 1411 7 0 1500 55 7 104 83 166 0 1348 27 2 1375 4 3 4 1 11 86 3052 3138 Grand Total 109 2930 13 0 3052 95 10 178 138 283 0 2467 54 2 2521 4 3 10 3 17 143 5873 6016 Apprch % 3.6 96 0.4 33.6 3.5 62.9 0 97.9 2.1 23.5 17.6 58.8 Total % 1.9 49.9 0.2 52 1.6 0.2 3 4.8 0 42 0.9 42.9 0.1 0.1 0.2 0.3 2.4 97.6 Imperial Highway
Southbound
Lemon Drive
Westbound
Imperial Highway
Northbound
Lemon Drive
Eastbound
Start Time Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Int. Total Peak Hour Analysis From 07:00 AM to 08:45 AM - Peak 1 of 1 Peak Hour for Entire Intersection Begins at 07:30 AM
07:30 AM 12 433 1 446 20 2 20 42 0 304 9 313 0 0 1 1 802 07:45 AM 8 428 3 439 8 1 25 34 0 350 6 356 0 0 3 3 832
08:00 AM 11 413 1 425 11 2 21 34 0 369 5 374 1 0 1 2 835 08:15 AM 21 402 3 426 10 2 23 35 0 355 7 362 2 0 1 3 826 Total Volume 52 1676 8 1736 49 7 89 145 0 1378 27 1405 3 0 6 9 3295 % App. Total 3 96.5 0.5 33.8 4.8 61.4 0 98.1 1.9 33.3 0 66.7 PHF .619 .968 .667 .973 .613 .875 .890 .863 .000 .934 .750 .939 .375 .000 .500 .750 .987 Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-25
File Name : 04_YLA_Imp_Lem AM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 2
City of Yorba Linda
N/S: Imperial Highway
E/W: Lemon Drive
Weather: Clear
Imperial Highway
Lemon Drive
Lemon Drive
Imperial Highway
Right
8 Thru
1676
Left
52 Out In Total
1470 1736 3206
Right
89 Thru
7 Left
49 Out Total In
79 145 224
Left
0 Thru
1378
Right
27 Out In Total
1731 1405 3136
Left
3 Thru
0 Right
6 Total Out In
15 9 24
Peak Hour Begins at 07:30 AM
Total Volume
Peak Hour Data
North
Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-26
File Name : 04_YLA_Imp_Lem AM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 3
City of Yorba Linda
N/S: Imperial Highway
E/W: Lemon Drive
Weather: Clear
Imperial Highway
Southbound
Lemon Drive
Westbound
Imperial Highway
Northbound
Lemon Drive
Eastbound
Start Time Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Int. Total Peak Hour Analysis From 07:00 AM to 08:45 AM - Peak 1 of 1 Peak Hour for Each Approach Begins at:
07:30 AM 08:00 AM 07:45 AM 08:00 AM
+0 mins. 12 433 1 446 11 2 21 34 0 350 6 356 1 0 1 2
+15 mins. 8 428 3 439 10 2 23 35 0 369 5 374 2 0 1 3
+30 mins. 11 413 1 425 19 2 34 55 0 355 7 362 0 2 0 2
+45 mins. 21 402 3 426 15 1 26 42 0 349 5 354 1 1 2 4
Total Volume 52 1676 8 1736 55 7 104 166 0 1423 23 1446 4 3 4 11 % App. Total 3 96.5 0.5 33.1 4.2 62.7 0 98.4 1.6 36.4 27.3 36.4 PHF .619 .968 .667 .973 .724 .875 .765 .755 .000 .964 .821 .967 .500 .375 .500 .688 Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-27
File Name : 04_YLA_Imp_Lem PM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 1
City of Yorba Linda
N/S: Imperial Highway
E/W: Lemon Drive
Weather: Clear
Groups Printed- Total Volume
Imperial Highway
Southbound
Lemon Drive
Westbound
Imperial Highway
Northbound
Lemon Drive
Eastbound
Start Time Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Exclu. Total Inclu. Total Int. Total 04:00 PM 35 357 6 0 398 10 1 38 26 49 0 318 14 0 332 6 0 2 0 8 26 787 813 04:15 PM 35 439 3 0 477 16 2 33 26 51 1 274 17 4 292 1 0 2 0 3 30 823 853 04:30 PM 37 431 3 1 471 16 1 45 30 62 0 290 18 0 308 9 0 4 0 13 31 854 885 04:45 PM 34 406 5 0 445 14 1 45 26 60 0 322 17 0 339 5 1 3 1 9 27 853 880 Total 141 1633 17 1 1791 56 5 161 108 222 1 1204 66 4 1271 21 1 11 1 33 114 3317 3431 05:00 PM 41 387 8 2 436 8 3 47 32 58 1 327 21 2 349 1 2 1 1 4 37 847 884 05:15 PM 28 422 6 1 456 22 3 51 30 76 0 342 17 2 359 3 1 6 2 10 35 901 936 05:30 PM 41 372 4 1 417 13 1 39 23 53 0 327 24 0 351 4 2 4 1 10 25 831 856 05:45 PM 34 398 5 1 437 19 3 45 30 67 0 304 25 1 329 4 2 0 0 6 32 839 871 Total 144 1579 23 5 1746 62 10 182 115 254 1 1300 87 5 1388 12 7 11 4 30 129 3418 3547 06:00 PM 45 320 3 0 368 24 2 40 24 66 0 250 23 0 273 2 3 2 2 7 26 714 740 Grand Total 330 3532 43 6 3905 142 17 383 247 542 2 2754 176 9 2932 35 11 24 7 70 269 7449 7718 Apprch % 8.5 90.4 1.1 26.2 3.1 70.7 0.1 93.9 6 50 15.7 34.3 Total % 4.4 47.4 0.6 52.4 1.9 0.2 5.1 7.3 0 37 2.4 39.4 0.5 0.1 0.3 0.9 3.5 96.5 Imperial Highway
Southbound
Lemon Drive
Westbound
Imperial Highway
Northbound
Lemon Drive
Eastbound
Start Time Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Int. Total Peak Hour Analysis From 04:00 PM to 06:00 PM - Peak 1 of 1 Peak Hour for Entire Intersection Begins at 04:30 PM
04:30 PM 37 431 3 471 16 1 45 62 0 290 18 308 9 0 4 13 854 04:45 PM 34 406 5 445 14 1 45 60 0 322 17 339 5 1 3 9 853 05:00 PM 41 387 8 436 8 3 47 58 1 327 21 349 1 2 1 4 847 05:15 PM 28 422 6 456 22 3 51 76 0 342 17 359 3 1 6 10 901 Total Volume 140 1646 22 1808 60 8 188 256 1 1281 73 1355 18 4 14 36 3455 % App. Total 7.7 91 1.2 23.4 3.1 73.4 0.1 94.5 5.4 50 11.1 38.9 PHF .854 .955 .688 .960 .682 .667 .922 .842 .250 .936 .869 .944 .500 .500 .583 .692 .959 Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-28
File Name : 04_YLA_Imp_Lem PM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 2
City of Yorba Linda
N/S: Imperial Highway
E/W: Lemon Drive
Weather: Clear
Imperial Highway
Lemon Drive
Lemon Drive
Imperial Highway
Right
22 Thru
1646
Left
140
Out In Total
1487 1808 3295
Right
188
Thru
8 Left
60 Out Total In
217 256 473
Left
1 Thru
1281
Right
73 Out In Total
1720 1355 3075
Left
18 Thru
4 Right
14 Total Out In
31 36 67
Peak Hour Begins at 04:30 PM
Total Volume
Peak Hour Data
North
Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-29
File Name : 04_YLA_Imp_Lem PM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 3
City of Yorba Linda
N/S: Imperial Highway
E/W: Lemon Drive
Weather: Clear
Imperial Highway
Southbound
Lemon Drive
Westbound
Imperial Highway
Northbound
Lemon Drive
Eastbound
Start Time Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Int. Total Peak Hour Analysis From 04:00 PM to 06:00 PM - Peak 1 of 1 Peak Hour for Each Approach Begins at:
04:15 PM 05:15 PM 04:45 PM 04:30 PM
+0 mins. 35 439 3 477 22 3 51 76 0 322 17 339 9 0 4 13
+15 mins. 37 431 3 471 13 1 39 53 1 327 21 349 5 1 3 9
+30 mins. 34 406 5 445 19 3 45 67 0 342 17 359 1 2 1 4
+45 mins. 41 387 8 436 24 2 40 66 0 327 24 351 3 1 6 10 Total Volume 147 1663 19 1829 78 9 175 262 1 1318 79 1398 18 4 14 36 % App. Total 8 90.9 1 29.8 3.4 66.8 0.1 94.3 5.7 50 11.1 38.9 PHF .896 .947 .594 .959 .813 .750 .858 .862 .250 .963 .823 .974 .500 .500 .583 .692 Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-30
Location: Date: 2/27/2024
N/S: Day: Tuesday
E/W:
North Leg East Leg South Leg West Leg
Imperial Highway Lemon Drive Imperial Highway Lemon Drive Pedestrians Pedestrians Pedestrians Pedestrians
0002 2
0003 3
0001 1
0002 2
0003 3
0104 5
0015 6
0000 0
0 1 1 20 22
North Leg East Leg South Leg West Leg
Imperial Highway Lemon Drive Imperial Highway Lemon Drive Pedestrians Pedestrians Pedestrians Pedestrians
0101 2
0004 4
0003 3
0442 10
0004 4
0105 6
0107 8
0001 1
0100 1
TOTAL VOLUMES: 0 8 4 27 39
4:00 PM
4:15 PM
4:30 PM
4:45 PM
5:00 PM
7:00 AM
7:15 AM
7:30 AM
TOTAL VOLUMES:
7:45 AM
8:00 AM
8:15 AM
8:30 AM
8:45 AM
Yorba Linda
Imperial Highway
Lemon Drive
PEDESTRIANS
5:15 PM
5:30 PM
5:45 PM
6:00 PM
Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
951‐268‐6268 Page 787 of 1357
4.1-31
Location: Date: 2/27/2024
N/S: Day: Tuesday
E/W:
Left Thru Right Left Thru Right Left Thru Right Left Thru Right 000000000000 0
000000000000 0
000000000000 0
000000000000 0
000000000000 0
000001000000 1
000000000000 0
000000000000 0
000001000000 1
Left Thru Right Left Thru Right Left Thru Right Left Thru Right 000000000000 0
000000000000 0
000000000000 0
000000010000 1
000000000000 0
000000000000 0
000000001000 1
000000000000 0
012000100000 4
012000111000 6
Lemon Drive
TOTAL VOLUMES:
Imperial Highway Lemon Drive Imperial Highway Lemon Drive Southbound Westbound Northbound Eastbound
Imperial Highway Lemon Drive Imperial Highway
8:00 AM
4:45 PM
6:00 PM
8:15 AM
8:30 AM
8:45 AM
Eastbound
TOTAL VOLUMES:
4:00 PM
4:15 PM
4:30 PM
7:45 AM
Southbound Westbound Northbound
Imperial Highway
Yorba Linda
BICYCLES
7:30 AM
7:00 AM
7:15 AM
5:00 PM
5:15 PM
5:30 PM
5:45 PM
Lemon Drive
Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
951‐268‐6268 Page 788 of 1357
4.1-32
File Name : 05_YLA_Imp_YLB AM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 1
City of Yorba Linda
N/S: Imperial Highway
E/W: Yorba Linda Boulevard
Weather: Clear
Groups Printed- Total Volume
Imperial Highway
Southbound
Yorba Linda Boulevard
Westbound
Imperial Highway
Northbound
Yorba Linda Boulevard
Eastbound
Start Time Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Exclu. Total Inclu. Total Int. Total 07:00 AM 65 238 5 1 308 32 87 62 19 181 50 136 34 9 220 3 39 67 22 109 51 818 869 07:15 AM 72 277 5 0 354 31 99 81 18 211 58 189 32 9 279 10 44 66 18 120 45 964 1009 07:30 AM 80 283 11 3 374 32 101 108 44 241 75 210 33 6 318 8 73 85 21 166 74 1099 1173 07:45 AM 117 312 15 1 444 48 138 108 25 294 86 246 47 12 379 15 94 80 26 189 64 1306 1370 Total 334 1110 36 5 1480 143 425 359 106 927 269 781 146 36 1196 36 250 298 87 584 234 4187 4421 08:00 AM 94 301 13 1 408 46 132 110 62 288 77 226 71 29 374 5 98 81 26 184 118 1254 1372 08:15 AM 94 318 16 2 428 46 140 107 57 293 82 253 66 18 401 6 103 79 25 188 102 1310 1412 08:30 AM 87 208 9 0 304 36 171 124 84 331 90 241 60 15 391 17 124 78 14 219 113 1245 1358 08:45 AM 75 205 11 1 291 27 167 102 45 296 76 172 56 8 304 19 112 63 21 194 75 1085 1160 Total 350 1032 49 4 1431 155 610 443 248 1208 325 892 253 70 1470 47 437 301 86 785 408 4894 5302 Grand Total 684 2142 85 9 2911 298 1035 802 354 2135 594 1673 399 106 2666 83 687 599 173 1369 642 9081 9723 Apprch % 23.5 73.6 2.9 14 48.5 37.6 22.3 62.8 15 6.1 50.2 43.8 Total % 7.5 23.6 0.9 32.1 3.3 11.4 8.8 23.5 6.5 18.4 4.4 29.4 0.9 7.6 6.6 15.1 6.6 93.4 Imperial Highway
Southbound
Yorba Linda Boulevard
Westbound
Imperial Highway
Northbound
Yorba Linda Boulevard
Eastbound
Start Time Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Int. Total Peak Hour Analysis From 07:00 AM to 08:45 AM - Peak 1 of 1 Peak Hour for Entire Intersection Begins at 07:45 AM
07:45 AM 117 312 15 444 48 138 108 294 86 246 47 379 15 94 80 189 1306 08:00 AM 94 301 13 408 46 132 110 288 77 226 71 374 5 98 81 184 1254 08:15 AM 94 318 16 428 46 140 107 293 82 253 66 401 6 103 79 188 1310 08:30 AM 87 208 9 304 36 171 124 331 90 241 60 391 17 124 78 219 1245 Total Volume 392 1139 53 1584 176 581 449 1206 335 966 244 1545 43 419 318 780 5115 % App. Total 24.7 71.9 3.3 14.6 48.2 37.2 21.7 62.5 15.8 5.5 53.7 40.8 PHF .838 .895 .828 .892 .917 .849 .905 .911 .931 .955 .859 .963 .632 .845 .981 .890 .976 Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-33
File Name : 05_YLA_Imp_YLB AM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 2
City of Yorba Linda
N/S: Imperial Highway
E/W: Yorba Linda Boulevard
Weather: Clear
Imperial Highway
Yorba Linda Boulevard
Yorba Linda Boulevard
Imperial Highway
Right
53 Thru
1139
Left
392
Out In Total
1458 1584 3042
Right
449
Thru
581
Left
176
Out Total In
1055 1206 2261
Left
335
Thru
966
Right
244
Out In Total
1633 1545 3178
Left
43 Thru
419
Right
318
Total Out In
969 780 1749
Peak Hour Begins at 07:45 AM
Total Volume
Peak Hour Data
North
Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-34
File Name : 05_YLA_Imp_YLB AM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 3
City of Yorba Linda
N/S: Imperial Highway
E/W: Yorba Linda Boulevard
Weather: Clear
Imperial Highway
Southbound
Yorba Linda Boulevard
Westbound
Imperial Highway
Northbound
Yorba Linda Boulevard
Eastbound
Start Time Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Int. Total Peak Hour Analysis From 07:00 AM to 08:45 AM - Peak 1 of 1 Peak Hour for Each Approach Begins at:
07:30 AM 08:00 AM 07:45 AM 08:00 AM
+0 mins. 80 283 11 374 46 132 110 288 86 246 47 379 5 98 81 184 +15 mins. 117 312 15 444 46 140 107 293 77 226 71 374 6 103 79 188 +30 mins. 94 301 13 408 36 171 124 331 82 253 66 401 17 124 78 219 +45 mins. 94 318 16 428 27 167 102 296 90 241 60 391 19 112 63 194 Total Volume 385 1214 55 1654 155 610 443 1208 335 966 244 1545 47 437 301 785 % App. Total 23.3 73.4 3.3 12.8 50.5 36.7 21.7 62.5 15.8 6 55.7 38.3 PHF .823 .954 .859 .931 .842 .892 .893 .912 .931 .955 .859 .963 .618 .881 .929 .896 Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-35
File Name : 05_YLA_Imp_YLB PM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 1
City of Yorba Linda
N/S: Imperial Highway
E/W: Yorba Linda Boulevard
Weather: Clear
Groups Printed- Total Volume
Imperial Highway
Southbound
Yorba Linda Boulevard
Westbound
Imperial Highway
Northbound
Yorba Linda Boulevard
Eastbound
Start Time Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Exclu. Total Inclu. Total Int. Total 04:00 PM 148 210 10 1 368 36 141 111 45 288 69 207 39 13 315 29 150 88 23 267 82 1238 1320 04:15 PM 157 225 13 4 395 35 171 95 49 301 88 196 47 9 331 26 148 88 22 262 84 1289 1373 04:30 PM 150 287 18 0 455 39 124 110 48 273 68 205 45 10 318 24 169 78 27 271 85 1317 1402 04:45 PM 149 259 12 1 420 39 143 102 44 284 74 221 44 6 339 34 164 71 16 269 67 1312 1379 Total 604 981 53 6 1638 149 579 418 186 1146 299 829 175 38 1303 113 631 325 88 1069 318 5156 5474 05:00 PM 146 242 12 0 400 52 130 108 26 290 84 225 51 8 360 36 156 91 27 283 61 1333 1394 05:15 PM 164 266 22 0 452 36 127 93 29 256 76 243 33 12 352 22 155 98 25 275 66 1335 1401 05:30 PM 146 242 15 5 403 50 137 118 35 305 59 223 41 7 323 38 151 84 13 273 60 1304 1364 05:45 PM 125 259 22 0 406 31 126 105 42 262 79 208 47 15 334 26 153 79 18 258 75 1260 1335 Total 581 1009 71 5 1661 169 520 424 132 1113 298 899 172 42 1369 122 615 352 83 1089 262 5232 5494 06:00 PM 121 226 13 1 360 41 115 85 25 241 66 192 52 5 310 27 144 72 13 243 44 1154 1198 Grand Total 1306 2216 137 12 3659 359 1214 927 343 2500 663 1920 399 85 2982 262 1390 749 184 2401 624 11542 12166 Apprch % 35.7 60.6 3.7 14.4 48.6 37.1 22.2 64.4 13.4 10.9 57.9 31.2 Total % 11.3 19.2 1.2 31.7 3.1 10.5 8 21.7 5.7 16.6 3.5 25.8 2.3 12 6.5 20.8 5.1 94.9 Imperial Highway
Southbound
Yorba Linda Boulevard
Westbound
Imperial Highway
Northbound
Yorba Linda Boulevard
Eastbound
Start Time Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Int. Total Peak Hour Analysis From 04:00 PM to 06:00 PM - Peak 1 of 1 Peak Hour for Entire Intersection Begins at 04:30 PM
04:30 PM 150 287 18 455 39 124 110 273 68 205 45 318 24 169 78 271 1317 04:45 PM 149 259 12 420 39 143 102 284 74 221 44 339 34 164 71 269 1312 05:00 PM 146 242 12 400 52 130 108 290 84 225 51 360 36 156 91 283 1333 05:15 PM 164 266 22 452 36 127 93 256 76 243 33 352 22 155 98 275 1335 Total Volume 609 1054 64 1727 166 524 413 1103 302 894 173 1369 116 644 338 1098 5297 % App. Total 35.3 61 3.7 15 47.5 37.4 22.1 65.3 12.6 10.6 58.7 30.8 PHF .928 .918 .727 .949 .798 .916 .939 .951 .899 .920 .848 .951 .806 .953 .862 .970 .992 Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-36
File Name : 05_YLA_Imp_YLB PM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 2
City of Yorba Linda
N/S: Imperial Highway
E/W: Yorba Linda Boulevard
Weather: Clear
Imperial Highway
Yorba Linda Boulevard
Yorba Linda Boulevard
Imperial Highway
Right
64 Thru
1054
Left
609
Out In Total
1423 1727 3150
Right
413
Thru
524
Left
166
Out Total In
1426 1103 2529
Left
302
Thru
894
Right
173
Out In Total
1558 1369 2927
Left
116
Thru
644
Right
338
Total Out In
890 1098 1988
Peak Hour Begins at 04:30 PM
Total Volume
Peak Hour Data
North
Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-37
File Name : 05_YLA_Imp_YLB PM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 3
City of Yorba Linda
N/S: Imperial Highway
E/W: Yorba Linda Boulevard
Weather: Clear
Imperial Highway
Southbound
Yorba Linda Boulevard
Westbound
Imperial Highway
Northbound
Yorba Linda Boulevard
Eastbound
Start Time Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Int. Total Peak Hour Analysis From 04:00 PM to 06:00 PM - Peak 1 of 1 Peak Hour for Each Approach Begins at:
04:30 PM 04:15 PM 04:45 PM 04:45 PM
+0 mins. 150 287 18 455 35 171 95 301 74 221 44 339 34 164 71 269 +15 mins. 149 259 12 420 39 124 110 273 84 225 51 360 36 156 91 283 +30 mins. 146 242 12 400 39 143 102 284 76 243 33 352 22 155 98 275 +45 mins. 164 266 22 452 52 130 108 290 59 223 41 323 38 151 84 273 Total Volume 609 1054 64 1727 165 568 415 1148 293 912 169 1374 130 626 344 1100 % App. Total 35.3 61 3.7 14.4 49.5 36.1 21.3 66.4 12.3 11.8 56.9 31.3 PHF .928 .918 .727 .949 .793 .830 .943 .953 .872 .938 .828 .954 .855 .954 .878 .972 Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-38
Location: Date: 2/27/2024
N/S: Day: Tuesday
E/W:
North Leg East Leg South Leg West Leg
Imperial Highway Yorba Linda Boulevard Imperial Highway Yorba Linda Boulevard Pedestrians Pedestrians Pedestrians Pedestrians
0000 0
0000 0
0000 0
1001 2
0000 0
0111 3
0001 1
2000 2
3 1 1 38
North Leg East Leg South Leg West Leg
Imperial Highway Yorba Linda Boulevard Imperial Highway Yorba Linda Boulevard Pedestrians Pedestrians Pedestrians Pedestrians
0102 3
1000 1
1010 2
2021 5
2010 3
1142 8
6020 8
0100 1
0000 0
TOTAL VOLUMES: 13 3 10 5 31
4:00 PM
4:15 PM
4:30 PM
4:45 PM
5:00 PM
7:00 AM
7:15 AM
7:30 AM
TOTAL VOLUMES:
7:45 AM
8:00 AM
8:15 AM
8:30 AM
8:45 AM
Yorba Linda
Imperial Highway
Yorba Linda Boulevard
PEDESTRIANS
5:15 PM
5:30 PM
5:45 PM
6:00 PM
Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
951‐268‐6268 Page 795 of 1357
4.1-39
Location: Date: 2/27/2024
N/S: Day: Tuesday
E/W:
Left Thru Right Left Thru Right Left Thru Right Left Thru Right 000000000000 0
000000000000 0
000000000000 0
000000000000 0
000000000000 0
000000000000 0
000000000000 0
000000000000 0
000000000000 0
Left Thru Right Left Thru Right Left Thru Right Left Thru Right 000000000000 0
000000000000 0
000000000000 0
000000000000 0
000000000000 0
000000000000 0
000000000000 0
000000000000 0
031001100020 8
031001100020 8
Yorba Linda Boulevard
TOTAL VOLUMES:
Imperial Highway Yorba Linda Boulevard Imperial Highway Yorba Linda Boulevard Southbound Westbound Northbound Eastbound
Imperial Highway Yorba Linda Boulevard Imperial Highway 8:00 AM
4:45 PM
6:00 PM
8:15 AM
8:30 AM
8:45 AM
Eastbound
TOTAL VOLUMES:
4:00 PM
4:15 PM
4:30 PM
7:45 AM
Southbound Westbound Northbound
Imperial Highway
Yorba Linda
BICYCLES
7:30 AM
7:00 AM
7:15 AM
5:00 PM
5:15 PM
5:30 PM
5:45 PM
Yorba Linda Boulevard
Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
951‐268‐6268 Page 796 of 1357
4.1-40
File Name : 06_YLA_Lake_BV AM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 1
City of Yorba Linda
N/S: Lakeview Avenue
E/W: Buena Vista Avenue
Weather: Clear
Groups Printed- Total Volume
Lakeview Avenue
Southbound
Buena Vista Avenue
Westbound
Lakeview Avenue
Northbound
Buena Vista Avenue
Eastbound
Start Time Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Int. Total 07:00 AM 7 163 18 188 15 12 6 33 5 34 8 47 16 16 19 51 319 07:15 AM 9 146 34 189 18 9 4 31 11 45 6 62 36 19 20 75 357 07:30 AM 23 178 15 216 26 35 16 77 9 71 28 108 52 56 18 126 527 07:45 AM 16 161 24 201 34 52 42 128 15 60 14 89 35 12 26 73 491 Total 55 648 91 794 93 108 68 269 40 210 56 306 139 103 83 325 1694 08:00 AM 3 152 21 176 15 17 9 41 19 67 5 91 39 10 20 69 377 08:15 AM 12 140 36 188 12 20 13 45 14 78 5 97 53 20 24 97 427 08:30 AM 10 166 34 210 7 12 13 32 15 94 12 121 38 17 17 72 435 08:45 AM 7 142 24 173 7 11 13 31 13 95 5 113 36 13 16 65 382 Total 32 600 115 747 41 60 48 149 61 334 27 422 166 60 77 303 1621 Grand Total 87 1248 206 1541 134 168 116 418 101 544 83 728 305 163 160 628 3315 Apprch % 5.6 81 13.4 32.1 40.2 27.8 13.9 74.7 11.4 48.6 26 25.5 Total % 2.6 37.6 6.2 46.5 4 5.1 3.5 12.6 3 16.4 2.5 22 9.2 4.9 4.8 18.9 Lakeview Avenue
Southbound
Buena Vista Avenue
Westbound
Lakeview Avenue
Northbound
Buena Vista Avenue
Eastbound
Start Time Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Int. Total Peak Hour Analysis From 07:00 AM to 08:45 AM - Peak 1 of 1 Peak Hour for Entire Intersection Begins at 07:30 AM
07:30 AM 23 178 15 216 26 35 16 77 9 71 28 108 52 56 18 126 527 07:45 AM 16 161 24 201 34 52 42 128 15 60 14 89 35 12 26 73 491 08:00 AM 3 152 21 176 15 17 9 41 19 67 5 91 39 10 20 69 377 08:15 AM 12 140 36 188 12 20 13 45 14 78 5 97 53 20 24 97 427 Total Volume 54 631 96 781 87 124 80 291 57 276 52 385 179 98 88 365 1822 % App. Total 6.9 80.8 12.3 29.9 42.6 27.5 14.8 71.7 13.5 49 26.8 24.1 PHF .587 .886 .667 .904 .640 .596 .476 .568 .750 .885 .464 .891 .844 .438 .846 .724 .864 Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-41
File Name : 06_YLA_Lake_BV AM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 2
City of Yorba Linda
N/S: Lakeview Avenue
E/W: Buena Vista Avenue
Weather: Clear
Lakeview Avenue
Buena Vista Avenue
Buena Vista Avenue
Lakeview Avenue
Right
96 Thru
631
Left
54 Out In Total
535 781 1316
Right
80 Thru
124
Left
87 Out Total In
204 291 495
Left
57 Thru
276
Right
52 Out In Total
806 385 1191
Left
179
Thru
98 Right
88 Total Out In
277 365 642
Peak Hour Begins at 07:30 AM
Total Volume
Peak Hour Data
North
Peak Hour Analysis From 07:00 AM to 08:45 AM - Peak 1 of 1 Peak Hour for Each Approach Begins at:
07:00 AM 07:30 AM 08:00 AM 07:30 AM
+0 mins. 7 163 18 188 26 35 16 77 19 67 5 91 52 56 18 126 +15 mins. 9 146 34 189 34 52 42 128 14 78 5 97 35 12 26 73 +30 mins. 23 178 15 216 15 17 9 41 15 94 12 121 39 10 20 69 +45 mins. 16 161 24 201 12 20 13 45 13 95 5 113 53 20 24 97 Total Volume 55 648 91 794 87 124 80 291 61 334 27 422 179 98 88 365 % App. Total 6.9 81.6 11.5 29.9 42.6 27.5 14.5 79.1 6.4 49 26.8 24.1 PHF .598 .910 .669 .919 .640 .596 .476 .568 .803 .879 .563 .872 .844 .438 .846 .724 Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-42
File Name : 06_YLA_Lake_BV PM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 1
City of Yorba Linda
N/S: Lakeview Avenue
E/W: Buena Vista Avenue
Weather: Clear
Groups Printed- Total Volume
Lakeview Avenue
Southbound
Buena Vista Avenue
Westbound
Lakeview Avenue
Northbound
Buena Vista Avenue
Eastbound
Start Time Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Int. Total 04:00 PM 15 105 21 141 9 14 3 26 19 101 14 134 45 24 21 90 391 04:15 PM 8 116 28 152 9 24 23 56 21 98 9 128 55 23 17 95 431 04:30 PM 5 128 32 165 13 20 14 47 20 108 11 139 61 22 26 109 460 04:45 PM 6 96 34 136 7 15 11 33 23 122 12 157 45 18 21 84 410 Total 34 445 115 594 38 73 51 162 83 429 46 558 206 87 85 378 1692 05:00 PM 10 117 42 169 4 23 12 39 25 90 13 128 59 22 20 101 437 05:15 PM 11 106 35 152 9 19 11 39 26 116 15 157 55 15 24 94 442 05:30 PM 12 96 25 133 7 14 12 33 16 115 18 149 52 24 26 102 417 05:45 PM 6 94 34 134 11 10 9 30 20 123 18 161 59 15 28 102 427 Total 39 413 136 588 31 66 44 141 87 444 64 595 225 76 98 399 1723 06:00 PM 7 86 32 125 14 21 3 38 20 108 10 138 40 9 24 73 374 Grand Total 80 944 283 1307 83 160 98 341 190 981 120 1291 471 172 207 850 3789 Apprch % 6.1 72.2 21.7 24.3 46.9 28.7 14.7 76 9.3 55.4 20.2 24.4 Total % 2.1 24.9 7.5 34.5 2.2 4.2 2.6 9 5 25.9 3.2 34.1 12.4 4.5 5.5 22.4 Lakeview Avenue
Southbound
Buena Vista Avenue
Westbound
Lakeview Avenue
Northbound
Buena Vista Avenue
Eastbound
Start Time Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Int. Total Peak Hour Analysis From 04:00 PM to 06:00 PM - Peak 1 of 1 Peak Hour for Entire Intersection Begins at 04:30 PM
04:30 PM 5 128 32 165 13 20 14 47 20 108 11 139 61 22 26 109 460 04:45 PM 6 96 34 136 7 15 11 33 23 122 12 157 45 18 21 84 410 05:00 PM 10 117 42 169 4 23 12 39 25 90 13 128 59 22 20 101 437 05:15 PM 11 106 35 152 9 19 11 39 26 116 15 157 55 15 24 94 442 Total Volume 32 447 143 622 33 77 48 158 94 436 51 581 220 77 91 388 1749 % App. Total 5.1 71.9 23 20.9 48.7 30.4 16.2 75 8.8 56.7 19.8 23.5 PHF .727 .873 .851 .920 .635 .837 .857 .840 .904 .893 .850 .925 .902 .875 .875 .890 .951 Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-43
File Name : 06_YLA_Lake_BV PM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 2
City of Yorba Linda
N/S: Lakeview Avenue
E/W: Buena Vista Avenue
Weather: Clear
Lakeview Avenue
Buena Vista Avenue
Buena Vista Avenue
Lakeview Avenue
Right
143
Thru
447
Left
32 Out In Total
704 622 1326
Right
48 Thru
77 Left
33 Out Total In
160 158 318
Left
94 Thru
436
Right
51 Out In Total
571 581 1152
Left
220
Thru
77 Right
91 Total Out In
314 388 702
Peak Hour Begins at 04:30 PM
Total Volume
Peak Hour Data
North
Peak Hour Analysis From 04:00 PM to 06:00 PM - Peak 1 of 1 Peak Hour for Each Approach Begins at:
04:15 PM 04:15 PM 05:15 PM 05:00 PM
+0 mins. 8 116 28 152 9 24 23 56 26 116 15 157 59 22 20 101 +15 mins. 5 128 32 165 13 20 14 47 16 115 18 149 55 15 24 94 +30 mins. 6 96 34 136 7 15 11 33 20 123 18 161 52 24 26 102 +45 mins. 10 117 42 169 4 23 12 39 20 108 10 138 59 15 28 102 Total Volume 29 457 136 622 33 82 60 175 82 462 61 605 225 76 98 399 % App. Total 4.7 73.5 21.9 18.9 46.9 34.3 13.6 76.4 10.1 56.4 19 24.6 PHF .725 .893 .810 .920 .635 .854 .652 .781 .788 .939 .847 .939 .953 .792 .875 .978 Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-44
Location: Date: 2/27/2024
N/S: Day: Tuesday
E/W:
North Leg East Leg South Leg West Leg
Lakeview Avenue Buena Vista Avenue Lakeview Avenue Buena Vista Avenue Pedestrians Pedestrians Pedestrians Pedestrians
0010 1
0200 2
0000 0
0001 1
0032 5
0100 1
1100 2
0100 1
1 5 4 3 13
North Leg East Leg South Leg West Leg
Lakeview Avenue Buena Vista Avenue Lakeview Avenue Buena Vista Avenue Pedestrians Pedestrians Pedestrians Pedestrians
0210 3
0010 1
0000 0
1120 4
0011 2
0000 0
1000 1
0030 3
0000 0
TOTAL VOLUMES: 2 3 8 1 14
4:00 PM
4:15 PM
4:30 PM
4:45 PM
5:00 PM
7:00 AM
7:15 AM
7:30 AM
TOTAL VOLUMES:
7:45 AM
8:00 AM
8:15 AM
8:30 AM
8:45 AM
Yorba Linda
Lakeview Avenue
Buena Vista Avenue
PEDESTRIANS
5:15 PM
5:30 PM
5:45 PM
6:00 PM
Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
951‐268‐6268 Page 801 of 1357
4.1-45
Location: Date: 2/27/2024
N/S: Day: Tuesday
E/W:
Left Thru Right Left Thru Right Left Thru Right Left Thru Right 000000000000 0
000000000000 0
000000000000 0
000000000000 0
000000000000 0
000000000000 0
000000000000 0
000000000000 0
000000000000 0
Left Thru Right Left Thru Right Left Thru Right Left Thru Right 000000000000 0
000000000000 0
000000000000 0
000000000000 0
000000000000 0
000000000000 0
000000002000 2
000000000000 0
010000100000 2
010000102000 4
Buena Vista Avenue
TOTAL VOLUMES:
Lakeview Avenue Buena Vista Avenue Lakeview Avenue Buena Vista Avenue Southbound Westbound Northbound Eastbound
Lakeview Avenue Buena Vista Avenue Lakeview Avenue
8:00 AM
4:45 PM
6:00 PM
8:15 AM
8:30 AM
8:45 AM
Eastbound
TOTAL VOLUMES:
4:00 PM
4:15 PM
4:30 PM
7:45 AM
Southbound Westbound Northbound
Lakeview Avenue
Yorba Linda
BICYCLES
7:30 AM
7:00 AM
7:15 AM
5:00 PM
5:15 PM
5:30 PM
5:45 PM
Buena Vista Avenue
Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
951‐268‐6268 Page 802 of 1357
4.1-46
File Name : 07_YLA_Kel_Imp EB AM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 1
City of Yorba Linda
N/S: Kellogg Drive
E/W: Imperial Highway Eastbound Ramps
Weather: Clear
Groups Printed- Total Volume
Kellogg Drive
Southbound
Imperial Highway
Eastbound On Ramp
Westbound
Kellogg Drive
Northbound
Imperial Highway
Eastbound Off Ramp
Eastbound
Start Time Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Int. Total 07:00 AM 51 80 0 131 0 0 0 0 0 62 44 106 2 0 52 54 291
07:15 AM 77 55 0 132 0 0 0 0 0 59 27 86 7 0 31 38 256
07:30 AM 86 79 0 165 0 0 0 0 0 74 36 110 13 0 48 61 336 07:45 AM 79 98 0 177 0 0 0 0 0 86 29 115 7 0 62 69 361
Total 293 312 0 605 0 0 0 0 0 281 136 417 29 0 193 222 1244 08:00 AM 80 108 0 188 0 0 0 0 0 85 41 126 7 0 61 68 382 08:15 AM 59 157 0 216 0 0 0 0 0 137 59 196 4 0 80 84 496 08:30 AM 72 67 0 139 0 0 0 0 0 90 22 112 7 0 37 44 295
08:45 AM 51 50 0 101 0 0 0 0 0 36 17 53 13 0 24 37 191
Total 262 382 0 644 0 0 0 0 0 348 139 487 31 0 202 233 1364 Grand Total 555 694 0 1249 0 0 0 0 0 629 275 904 60 0 395 455 2608 Apprch % 44.4 55.6 0 0 0 0 0 69.6 30.4 13.2 0 86.8
Total % 21.3 26.6 0 47.9 0 0 0 0 0 24.1 10.5 34.7 2.3 0 15.1 17.4 Kellogg Drive
Southbound
Imperial Highway
Eastbound On Ramp
Westbound
Kellogg Drive
Northbound
Imperial Highway
Eastbound Off Ramp
Eastbound
Start Time Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Int. Total Peak Hour Analysis From 07:00 AM to 08:45 AM - Peak 1 of 1 Peak Hour for Entire Intersection Begins at 07:30 AM
07:30 AM 86 79 0 165 0 0 0 0 0 74 36 110 13 0 48 61 336 07:45 AM 79 98 0 177 0 0 0 0 0 86 29 115 7 0 62 69 361
08:00 AM 80 108 0 188 0 0 0 0 0 85 41 126 7 0 61 68 382 08:15 AM 59 157 0 216 0 0 0 0 0 137 59 196 4 0 80 84 496 Total Volume 304 442 0 746 0 0 0 0 0 382 165 547 31 0 251 282 1575 % App. Total 40.8 59.2 0 0 0 0 0 69.8 30.2 11 0 89
PHF .884 .704 .000 .863 .000 .000 .000 .000 .000 .697 .699 .698 .596 .000 .784 .839 .794 Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-47
File Name : 07_YLA_Kel_Imp EB AM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 2
City of Yorba Linda
N/S: Kellogg Drive
E/W: Imperial Highway Eastbound Ramps
Weather: Clear
Kellogg Drive
Imperial Highway Eastbound Off Ramp
Imperial Highway Eastbound On Ramp
Kellogg Drive
Right
0 Thru
442
Left
304
Out In Total
413 746 1159
Right
0 Thru
0 Left
0 Out Total In
469 0 469
Left
0 Thru
382
Right
165
Out In Total
693 547 1240
Left
31 Thru
0 Right
251
Total Out In
0 282 282
Peak Hour Begins at 07:30 AM
Total Volume
Peak Hour Data
North
Peak Hour Analysis From 07:00 AM to 08:45 AM - Peak 1 of 1 Peak Hour for Each Approach Begins at:
07:30 AM 07:00 AM 07:45 AM 07:30 AM
+0 mins. 86 79 0 165 0 0 0 0 0 86 29 115 13 0 48 61
+15 mins. 79 98 0 177 0 0 0 0 0 85 41 126 7 0 62 69
+30 mins. 80 108 0 188 0 0 0 0 0 137 59 196 7 0 61 68
+45 mins. 59 157 0 216 0 0 0 0 0 90 22 112 4 0 80 84
Total Volume 304 442 0 746 0 0 0 0 0 398 151 549 31 0 251 282 % App. Total 40.8 59.2 0 0 0 0 0 72.5 27.5 11 0 89
PHF .884 .704 .000 .863 .000 .000 .000 .000 .000 .726 .640 .700 .596 .000 .784 .839 Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-48
File Name : 07_YLA_Kel_Imp EB PM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 1
City of Yorba Linda
N/S: Kellogg Drive
E/W: Imperial Highway Eastbound Ramps
Weather: Clear
Groups Printed- Total Volume
Kellogg Drive
Southbound
Imperial Highway
Eastbound On Ramp
Westbound
Kellogg Drive
Northbound
Imperial Highway
Eastbound Off Ramp
Eastbound
Start Time Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Int. Total 04:00 PM 47 67 0 114 0 0 0 0 0 95 21 116 13 0 48 61 291 04:15 PM 43 66 0 109 0 0 0 0 0 96 22 118 9 0 46 55 282
04:30 PM 64 54 0 118 0 0 0 0 0 94 17 111 17 0 49 66 295 04:45 PM 47 58 0 105 0 0 0 0 0 103 34 137 17 0 37 54 296 Total 201 245 0 446 0 0 0 0 0 388 94 482 56 0 180 236 1164 05:00 PM 58 79 0 137 0 0 0 0 0 109 15 124 15 0 38 53 314 05:15 PM 49 54 0 103 0 0 0 0 0 100 49 149 27 0 41 68 320 05:30 PM 61 58 0 119 0 0 0 0 0 87 17 104 27 0 42 69 292 05:45 PM 69 65 0 134 0 0 0 0 0 82 37 119 13 0 36 49 302 Total 237 256 0 493 0 0 0 0 0 378 118 496 82 0 157 239 1228 06:00 PM 51 60 0 111 0 0 0 0 0 72 21 93 15 0 39 54 258
Grand Total 489 561 0 1050 0 0 0 0 0 838 233 1071 153 0 376 529 2650 Apprch % 46.6 53.4 0 0 0 0 0 78.2 21.8 28.9 0 71.1
Total % 18.5 21.2 0 39.6 0 0 0 0 0 31.6 8.8 40.4 5.8 0 14.2 20 Kellogg Drive
Southbound
Imperial Highway
Eastbound On Ramp
Westbound
Kellogg Drive
Northbound
Imperial Highway
Eastbound Off Ramp
Eastbound
Start Time Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Int. Total Peak Hour Analysis From 04:00 PM to 06:00 PM - Peak 1 of 1 Peak Hour for Entire Intersection Begins at 05:00 PM
05:00 PM 58 79 0 137 0 0 0 0 0 109 15 124 15 0 38 53 314 05:15 PM 49 54 0 103 0 0 0 0 0 100 49 149 27 0 41 68 320 05:30 PM 61 58 0 119 0 0 0 0 0 87 17 104 27 0 42 69 292 05:45 PM 69 65 0 134 0 0 0 0 0 82 37 119 13 0 36 49 302 Total Volume 237 256 0 493 0 0 0 0 0 378 118 496 82 0 157 239 1228 % App. Total 48.1 51.9 0 0 0 0 0 76.2 23.8 34.3 0 65.7
PHF .859 .810 .000 .900 .000 .000 .000 .000 .000 .867 .602 .832 .759 .000 .935 .866 .959 Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-49
File Name : 07_YLA_Kel_Imp EB PM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 2
City of Yorba Linda
N/S: Kellogg Drive
E/W: Imperial Highway Eastbound Ramps
Weather: Clear
Kellogg Drive
Imperial Highway Eastbound Off Ramp
Imperial Highway Eastbound On Ramp
Kellogg Drive
Right
0 Thru
256
Left
237
Out In Total
460 493 953
Right
0 Thru
0 Left
0 Out Total In
355 0 355
Left
0 Thru
378
Right
118
Out In Total
413 496 909
Left
82 Thru
0 Right
157
Total Out In
0 239 239
Peak Hour Begins at 05:00 PM
Total Volume
Peak Hour Data
North
Peak Hour Analysis From 04:00 PM to 06:00 PM - Peak 1 of 1 Peak Hour for Each Approach Begins at:
05:00 PM 04:00 PM 04:30 PM 04:45 PM
+0 mins. 58 79 0 137 0 0 0 0 0 94 17 111 17 0 37 54
+15 mins. 49 54 0 103 0 0 0 0 0 103 34 137 15 0 38 53
+30 mins. 61 58 0 119 0 0 0 0 0 109 15 124 27 0 41 68
+45 mins. 69 65 0 134 0 0 0 0 0 100 49 149 27 0 42 69
Total Volume 237 256 0 493 0 0 0 0 0 406 115 521 86 0 158 244 % App. Total 48.1 51.9 0 0 0 0 0 77.9 22.1 35.2 0 64.8
PHF .859 .810 .000 .900 .000 .000 .000 .000 .000 .931 .587 .874 .796 .000 .940 .884 Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-50
Location: Date: 2/27/2024
N/S: Day: Tuesday
E/W:
North Leg East Leg South Leg West Leg
Kellogg Drive Imperial Hwy EB Ramps Kellogg Drive Imperial Hwy EB Ramps Pedestrians Pedestrians Pedestrians Pedestrians
0000 0
0000 0
0002 2
0000 0
0101 2
0101 2
0100 1
0001 1
0 3 0 58
North Leg East Leg South Leg West Leg
Kellogg Drive Imperial Hwy EB Ramps Kellogg Drive Imperial Hwy EB Ramps Pedestrians Pedestrians Pedestrians Pedestrians
0101 2
0100 1
0101 2
0301 4
0000 0
0000 0
0001 1
0001 1
0000 0
TOTAL VOLUMES: 0 6 0 511
4:00 PM
4:15 PM
4:30 PM
4:45 PM
5:00 PM
7:00 AM
7:15 AM
7:30 AM
TOTAL VOLUMES:
7:45 AM
8:00 AM
8:15 AM
8:30 AM
8:45 AM
Yorba Linda
Kellogg Drive
Imperial Hwy EB Ramps
PEDESTRIANS
5:15 PM
5:30 PM
5:45 PM
6:00 PM
Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
951‐268‐6268 Page 807 of 1357
4.1-51
Location: Date: 2/27/2024
N/S: Day: Tuesday
E/W:
Left Thru Right Left Thru Right Left Thru Right Left Thru Right 010000000000 1
010000000000 1
000000000000 0
000000000000 0
000000000000 0
000000000000 0
000000000000 0
000000000000 0
020000000000 2
Left Thru Right Left Thru Right Left Thru Right Left Thru Right 000000010000 1
000000010000 1
000000000000 0
010000000000 1
000000000000 0
000000000000 0
000000000000 0
000000000000 0
200000000000 2
210000020000 5
Imperial Hwy EB Ramps
TOTAL VOLUMES:
Kellogg Drive Imperial Hwy EB Ramps Kellogg Drive Imperial Hwy EB Ramps Southbound Westbound Northbound Eastbound
Kellogg Drive Imperial Hwy EB Ramps Kellogg Drive
8:00 AM
4:45 PM
6:00 PM
8:15 AM
8:30 AM
8:45 AM
Eastbound
TOTAL VOLUMES:
4:00 PM
4:15 PM
4:30 PM
7:45 AM
Southbound Westbound Northbound
Kellogg Drive
Yorba Linda
BICYCLES
7:30 AM
7:00 AM
7:15 AM
5:00 PM
5:15 PM
5:30 PM
5:45 PM
Imperial Hwy EB Ramps
Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
951‐268‐6268 Page 808 of 1357
4.1-52
File Name : 08_YLA_Kel_Imp WB AM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 1
City of Yorba Linda
N/S: Kellogg Drive
E/W: Imperial Highway Westbound Ramps
Weather: Clear
Groups Printed- Total Volume
Kellogg Drive
Southbound
Imperial Highway Westbound Off
Ramp
Westbound
Kellogg Drive
Northbound
Imperial Highway Westbound On
Ramp
Eastbound
Start Time Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Exclu. Total Inclu. Total Int. Total 07:00 AM 0 109 11 2 120 21 0 37 33 58 26 37 0 0 63 0 0 0 0 0 35 241 276 07:15 AM 0 127 13 0 140 10 0 67 52 77 24 42 0 0 66 0 0 0 0 0 52 283 335 07:30 AM 0 140 18 2 158 19 0 62 47 81 17 66 0 0 83 0 0 0 0 0 49 322 371 07:45 AM 0 161 15 2 176 19 0 82 60 101 36 57 0 0 93 0 0 0 0 0 62 370 432 Total 0 537 57 6 594 69 0 248 192 317 103 202 0 0 305 0 0 0 0 0 198 1216 1414 08:00 AM 0 170 20 1 190 18 0 70 49 88 40 50 0 0 90 0 0 0 0 0 50 368 418 08:15 AM 0 158 13 2 171 57 0 71 34 128 65 77 0 0 142 0 0 0 0 0 36 441 477 08:30 AM 0 118 16 1 134 16 0 61 47 77 42 54 0 0 96 0 0 0 0 0 48 307 355 08:45 AM 0 89 13 1 102 11 0 63 50 74 17 30 0 0 47 0 0 0 0 0 51 223 274 Total 0 535 62 5 597 102 0 265 180 367 164 211 0 0 375 0 0 0 0 0 185 1339 1524 Grand Total 0 1072 119 11 1191 171 0 513 372 684 267 413 0 0 680 0 0 0 0 0 383 2555 2938 Apprch % 0 90 10 25 0 75 39.3 60.7 0 0 0 0
Total % 0 42 4.7 46.6 6.7 0 20.1 26.8 10.5 16.2 0 26.6 0 0 0 0 13 87 Kellogg Drive
Southbound
Imperial Highway Westbound Off Ramp
Westbound
Kellogg Drive
Northbound
Imperial Highway Westbound On Ramp
Eastbound
Start Time Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Int. Total Peak Hour Analysis From 07:00 AM to 08:45 AM - Peak 1 of 1 Peak Hour for Entire Intersection Begins at 07:30 AM
07:30 AM 0 140 18 158 19 0 62 81 17 66 0 83 0 0 0 0 322 07:45 AM 0 161 15 176 19 0 82 101 36 57 0 93 0 0 0 0 370 08:00 AM 0 170 20 190 18 0 70 88 40 50 0 90 0 0 0 0 368 08:15 AM 0 158 13 171 57 0 71 128 65 77 0 142 0 0 0 0 441 Total Volume 0 629 66 695 113 0 285 398 158 250 0 408 0 0 0 0 1501 % App. Total 0 90.5 9.5 28.4 0 71.6 38.7 61.3 0 0 0 0
PHF .000 .925 .825 .914 .496 .000 .869 .777 .608 .812 .000 .718 .000 .000 .000 .000 .851 Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-53
File Name : 08_YLA_Kel_Imp WB AM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 2
City of Yorba Linda
N/S: Kellogg Drive
E/W: Imperial Highway Westbound Ramps
Weather: Clear
Kellogg Drive
Imperial Highway Westbound On Ramp
Imperial Highway Westbound Off Ramp
Kellogg Drive
Right
66 Thru
629
Left
0 Out In Total
535 695 1230
Right
285
Thru
0 Left
113
Out Total In
0 398 398
Left
158
Thru
250
Right
0 Out In Total
742 408 1150
Left
0 Thru
0 Right
0 Total Out In
224 0 224
Peak Hour Begins at 07:30 AM
Total Volume
Peak Hour Data
North
Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-54
File Name : 08_YLA_Kel_Imp WB AM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 3
City of Yorba Linda
N/S: Kellogg Drive
E/W: Imperial Highway Westbound Ramps
Weather: Clear
Kellogg Drive
Southbound
Imperial Highway Westbound Off Ramp
Westbound
Kellogg Drive
Northbound
Imperial Highway Westbound On Ramp
Eastbound
Start Time Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Int. Total Peak Hour Analysis From 07:00 AM to 08:45 AM - Peak 1 of 1 Peak Hour for Each Approach Begins at:
07:30 AM 07:30 AM 07:45 AM 07:00 AM
+0 mins. 0 140 18 158 19 0 62 81 36 57 0 93 0 0 0 0
+15 mins. 0 161 15 176 19 0 82 101 40 50 0 90 0 0 0 0
+30 mins. 0 170 20 190 18 0 70 88 65 77 0 142 0 0 0 0
+45 mins. 0 158 13 171 57 0 71 128 42 54 0 96 0 0 0 0
Total Volume 0 629 66 695 113 0 285 398 183 238 0 421 0 0 0 0 % App. Total 0 90.5 9.5 28.4 0 71.6 43.5 56.5 0 0 0 0
PHF .000 .925 .825 .914 .496 .000 .869 .777 .704 .773 .000 .741 .000 .000 .000 .000 Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-55
File Name : 08_YLA_Kel_Imp WB PM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 1
City of Yorba Linda
N/S: Kellogg Drive
E/W: Imperial Highway Westbound Ramps
Weather: Clear
Groups Printed- Total Volume
Kellogg Drive
Southbound
Imperial Highway Westbound Off
Ramp
Westbound
Kellogg Drive
Northbound
Imperial Highway Westbound On
Ramp
Eastbound
Start Time Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Exclu. Total Inclu. Total Int. Total 04:00 PM 0 90 11 2 101 23 0 53 37 76 35 71 0 0 106 0 0 0 0 0 39 283 322 04:15 PM 0 104 5 0 109 9 0 61 44 70 38 69 0 0 107 0 0 0 0 0 44 286 330 04:30 PM 0 91 3 0 94 27 0 74 41 101 30 73 0 0 103 0 0 0 0 0 41 298 339 04:45 PM 0 83 21 2 104 17 0 80 57 97 44 86 0 0 130 0 0 0 0 0 59 331 390 Total 0 368 40 4 408 76 0 268 179 344 147 299 0 0 446 0 0 0 0 0 183 1198 1381 05:00 PM 0 106 8 2 114 32 1 76 43 109 49 75 0 0 124 0 0 0 0 0 45 347 392 05:15 PM 0 71 8 2 79 28 0 105 53 133 35 93 0 0 128 0 0 0 0 0 55 340 395 05:30 PM 0 98 13 0 111 22 0 85 36 107 19 94 0 0 113 0 0 0 0 0 36 331 367 05:45 PM 0 106 12 3 118 26 0 68 41 94 29 64 0 0 93 0 0 0 0 0 44 305 349 Total 0 381 41 7 422 108 1 334 173 443 132 326 0 0 458 0 0 0 0 0 180 1323 1503 06:00 PM 0 86 11 4 97 28 0 60 27 88 22 67 0 0 89 0 0 0 0 0 31 274 305 Grand Total 0 835 92 15 927 212 1 662 379 875 301 692 0 0 993 0 0 0 0 0 394 2795 3189 Apprch % 0 90.1 9.9 24.2 0.1 75.7 30.3 69.7 0 0 0 0
Total % 0 29.9 3.3 33.2 7.6 0 23.7 31.3 10.8 24.8 0 35.5 0 0 0 0 12.4 87.6 Kellogg Drive
Southbound
Imperial Highway Westbound Off Ramp
Westbound
Kellogg Drive
Northbound
Imperial Highway Westbound On Ramp
Eastbound
Start Time Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Int. Total Peak Hour Analysis From 04:00 PM to 06:00 PM - Peak 1 of 1 Peak Hour for Entire Intersection Begins at 04:45 PM
04:45 PM 0 83 21 104 17 0 80 97 44 86 0 130 0 0 0 0 331 05:00 PM 0 106 8 114 32 1 76 109 49 75 0 124 0 0 0 0 347 05:15 PM 0 71 8 79 28 0 105 133 35 93 0 128 0 0 0 0 340 05:30 PM 0 98 13 111 22 0 85 107 19 94 0 113 0 0 0 0 331 Total Volume 0 358 50 408 99 1 346 446 147 348 0 495 0 0 0 0 1349 % App. Total 0 87.7 12.3 22.2 0.2 77.6 29.7 70.3 0 0 0 0 PHF .000 .844 .595 .895 .773 .250 .824 .838 .750 .926 .000 .952 .000 .000 .000 .000 .972 Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-56
File Name : 08_YLA_Kel_Imp WB PM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 2
City of Yorba Linda
N/S: Kellogg Drive
E/W: Imperial Highway Westbound Ramps
Weather: Clear
Kellogg Drive
Imperial Highway Westbound On Ramp
Imperial Highway Westbound Off Ramp
Kellogg Drive
Right
50 Thru
358
Left
0 Out In Total
694 408 1102
Right
346
Thru
1 Left
99 Out Total In
0 446 446
Left
147
Thru
348
Right
0 Out In Total
457 495 952
Left
0 Thru
0 Right
0 Total Out In
198 0 198
Peak Hour Begins at 04:45 PM
Total Volume
Peak Hour Data
North
Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-57
File Name : 08_YLA_Kel_Imp WB PM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 3
City of Yorba Linda
N/S: Kellogg Drive
E/W: Imperial Highway Westbound Ramps
Weather: Clear
Kellogg Drive
Southbound
Imperial Highway Westbound Off Ramp
Westbound
Kellogg Drive
Northbound
Imperial Highway Westbound On Ramp
Eastbound
Start Time Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Int. Total Peak Hour Analysis From 04:00 PM to 06:00 PM - Peak 1 of 1 Peak Hour for Each Approach Begins at:
05:00 PM 04:45 PM 04:45 PM 04:00 PM
+0 mins. 0 106 8 114 17 0 80 97 44 86 0 130 0 0 0 0
+15 mins. 0 71 8 79 32 1 76 109 49 75 0 124 0 0 0 0
+30 mins. 0 98 13 111 28 0 105 133 35 93 0 128 0 0 0 0
+45 mins. 0 106 12 118 22 0 85 107 19 94 0 113 0 0 0 0
Total Volume 0 381 41 422 99 1 346 446 147 348 0 495 0 0 0 0 % App. Total 0 90.3 9.7 22.2 0.2 77.6 29.7 70.3 0 0 0 0 PHF .000 .899 .788 .894 .773 .250 .824 .838 .750 .926 .000 .952 .000 .000 .000 .000 Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-58
Location: Date: 2/27/2024
N/S: Day: Tuesday
E/W:
North Leg East Leg South Leg West Leg
Kellogg Drive Imperial Hwy WB Ramps Kellogg Drive Imperial Hwy WB Ramps Pedestrians Pedestrians Pedestrians Pedestrians
0000 0
0001 1
0002 2
0000 0
0100 1
0101 2
0100 1
0000 0
0 3 0 47
North Leg East Leg South Leg West Leg
Kellogg Drive Imperial Hwy WB Ramps Kellogg Drive Imperial Hwy WB Ramps Pedestrians Pedestrians Pedestrians Pedestrians
0001 1
0001 1
0101 2
0300 3
0000 0
0000 0
0001 1
0000 0
0000 0
TOTAL VOLUMES: 0 4 0 48
4:00 PM
4:15 PM
4:30 PM
4:45 PM
5:00 PM
7:00 AM
7:15 AM
7:30 AM
TOTAL VOLUMES:
7:45 AM
8:00 AM
8:15 AM
8:30 AM
8:45 AM
Yorba Linda
Kellogg Drive
Imperial Hwy WB Ramps
PEDESTRIANS
5:15 PM
5:30 PM
5:45 PM
6:00 PM
Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
951‐268‐6268 Page 815 of 1357
4.1-59
Location: Date: 2/27/2024
N/S: Day: Tuesday
E/W:
Left Thru Right Left Thru Right Left Thru Right Left Thru Right 000000000000 0
000000000000 0
000000000000 0
000000000000 0
000000000000 0
000000000000 0
000000000000 0
010000000000 1
010000000000 1
Left Thru Right Left Thru Right Left Thru Right Left Thru Right 000000010000 1
000000010000 1
000000020000 2
010000000000 1
000000000000 0
000000000000 0
000000000000 0
000000000000 0
200000000000 2
210000040000 7
Imperial Hwy WB Ramps
TOTAL VOLUMES:
Kellogg Drive Imperial Hwy WB Ramps Kellogg Drive Imperial Hwy WB Ramps Southbound Westbound Northbound Eastbound
Kellogg Drive Imperial Hwy WB Ramps Kellogg Drive
8:00 AM
4:45 PM
6:00 PM
8:15 AM
8:30 AM
8:45 AM
Eastbound
TOTAL VOLUMES:
4:00 PM
4:15 PM
4:30 PM
7:45 AM
Southbound Westbound Northbound
Kellogg Drive
Yorba Linda
BICYCLES
7:30 AM
7:00 AM
7:15 AM
5:00 PM
5:15 PM
5:30 PM
5:45 PM
Imperial Hwy WB Ramps
Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
951‐268‐6268 Page 816 of 1357
4.1-60
File Name : 21_YLA_Kel_Grand AM
Site Code : 05124172
Start Date : 2/29/2024
Page No : 1
City of Yorba Linda
N/S: Kellogg Drive
E/W: Grandview Avenue
Weather: Clear
Groups Printed- Total Volume
Kellogg Drive
Southbound
Grandview Avenue
Westbound
Kellogg Drive
Northbound
Grandview Avenue
Eastbound
Start Time Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Exclu. Total Inclu. Total Int. Total 07:00 AM 1 126 1 0 128 12 0 0 0 12 0 78 1 0 79 0 0 7 5 7 5 226 231 07:15 AM 0 94 0 0 94 14 1 1 1 16 13 73 3 0 89 1 1 4 3 6 4 205 209 07:30 AM 3 141 5 0 149 12 1 4 2 17 22 84 1 0 107 0 0 17 12 17 14 290 304 07:45 AM 1 130 2 0 133 8 1 1 1 10 14 105 6 0 125 6 1 29 22 36 23 304 327 Total 5 491 8 0 504 46 3 6 4 55 49 340 11 0 400 7 2 57 42 66 46 1025 1071 08:00 AM 3 154 0 0 157 5 0 0 0 5 7 122 3 0 132 2 0 16 12 18 12 312 324 08:15 AM 0 146 0 0 146 7 0 3 3 10 9 141 2 0 152 2 0 4 4 6 7 314 321 08:30 AM 3 121 2 0 126 6 0 1 1 7 4 114 2 0 120 0 0 7 7 7 8 260 268 08:45 AM 2 97 4 1 103 2 2 0 0 4 12 92 2 0 106 0 1 7 6 8 7 221 228 Total 8 518 6 1 532 20 2 4 4 26 32 469 9 0 510 4 1 34 29 39 34 1107 1141 Grand Total 13 1009 14 1 1036 66 5 10 8 81 81 809 20 0 910 11 3 91 71 105 80 2132 2212 Apprch % 1.3 97.4 1.4 81.5 6.2 12.3 8.9 88.9 2.2 10.5 2.9 86.7 Total % 0.6 47.3 0.7 48.6 3.1 0.2 0.5 3.8 3.8 37.9 0.9 42.7 0.5 0.1 4.3 4.9 3.6 96.4 Kellogg Drive
Southbound
Grandview Avenue
Westbound
Kellogg Drive
Northbound
Grandview Avenue
Eastbound
Start Time Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Int. Total Peak Hour Analysis From 07:00 AM to 08:45 AM - Peak 1 of 1 Peak Hour for Entire Intersection Begins at 07:30 AM
07:30 AM 3 141 5 149 12 1 4 17 22 84 1 107 0 0 17 17 290 07:45 AM 1 130 2 133 8 1 1 10 14 105 6 125 6 1 29 36 304 08:00 AM 3 154 0 157 5 0 0 5 7 122 3 132 2 0 16 18 312
08:15 AM 0 146 0 146 7 0 3 10 9 141 2 152 2 0 4 6 314
Total Volume 7 571 7 585 32 2 8 42 52 452 12 516 10 1 66 77 1220 % App. Total 1.2 97.6 1.2 76.2 4.8 19 10.1 87.6 2.3 13 1.3 85.7 PHF .583 .927 .350 .932 .667 .500 .500 .618 .591 .801 .500 .849 .417 .250 .569 .535 .971 Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-61
File Name : 21_YLA_Kel_Grand AM
Site Code : 05124172
Start Date : 2/29/2024
Page No : 2
City of Yorba Linda
N/S: Kellogg Drive
E/W: Grandview Avenue
Weather: Clear
Kellogg Drive
Grandview Avenue
Grandview Avenue
Kellogg Drive
Right
7 Thru
571
Left
7 Out In Total
470 585 1055
Right
8 Thru
2 Left
32 Out Total In
20 42 62
Left
52 Thru
452
Right
12 Out In Total
669 516 1185
Left
10 Thru
1 Right
66 Total Out In
61 77 138
Peak Hour Begins at 07:30 AM
Total Volume
Peak Hour Data
North
Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-62
File Name : 21_YLA_Kel_Grand AM
Site Code : 05124172
Start Date : 2/29/2024
Page No : 3
City of Yorba Linda
N/S: Kellogg Drive
E/W: Grandview Avenue
Weather: Clear
Kellogg Drive
Southbound
Grandview Avenue
Westbound
Kellogg Drive
Northbound
Grandview Avenue
Eastbound
Start Time Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Int. Total Peak Hour Analysis From 07:00 AM to 08:45 AM - Peak 1 of 1 Peak Hour for Each Approach Begins at:
07:30 AM 07:00 AM 07:45 AM 07:15 AM
+0 mins. 3 141 5 149 12 0 0 12 14 105 6 125 1 1 4 6
+15 mins. 1 130 2 133 14 1 1 16 7 122 3 132 0 0 17 17
+30 mins. 3 154 0 157 12 1 4 17 9 141 2 152 6 1 29 36
+45 mins. 0 146 0 146 8 1 1 10 4 114 2 120 2 0 16 18
Total Volume 7 571 7 585 46 3 6 55 34 482 13 529 9 2 66 77 % App. Total 1.2 97.6 1.2 83.6 5.5 10.9 6.4 91.1 2.5 11.7 2.6 85.7 PHF .583 .927 .350 .932 .821 .750 .375 .809 .607 .855 .542 .870 .375 .500 .569 .535 Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-63
File Name : 21_YLA_Kel_Grand PM
Site Code : 05124172
Start Date : 2/29/2024
Page No : 1
City of Yorba Linda
N/S: Kellogg Drive
E/W: Grandview Avenue
Weather: Clear
Groups Printed- Total Volume
Kellogg Drive
Southbound
Grandview Avenue
Westbound
Kellogg Drive
Northbound
Grandview Avenue
Eastbound
Start Time Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Exclu. Total Inclu. Total Int. Total 04:00 PM 1 110 2 1 113 10 0 0 0 10 6 125 10 0 141 0 0 3 3 3 4 267 271 04:15 PM 1 92 0 0 93 6 1 1 1 8 15 107 9 0 131 1 0 11 9 12 10 244 254 04:30 PM 0 76 2 0 78 5 0 2 2 7 6 113 12 0 131 1 0 10 8 11 10 227 237 04:45 PM 3 89 2 2 94 6 0 1 1 7 8 141 11 0 160 0 0 5 4 5 7 266 273 Total 5 367 6 3 378 27 1 4 4 32 35 486 42 0 563 2 0 29 24 31 31 1004 1035 05:00 PM 2 94 0 0 96 11 1 2 2 14 12 146 7 1 165 1 2 7 6 10 9 285 294 05:15 PM 0 114 3 0 117 5 0 1 1 6 13 141 7 1 161 0 2 6 4 8 6 292 298 05:30 PM 4 97 0 0 101 6 1 2 2 9 5 123 5 1 133 0 0 7 6 7 9 250 259 05:45 PM 1 122 1 0 124 4 0 5 5 9 3 134 5 0 142 2 0 6 5 8 10 283 293 Total 7 427 4 0 438 26 2 10 10 38 33 544 24 3 601 3 4 26 21 33 34 1110 1144 06:00 PM 2 80 0 0 82 6 0 1 1 7 3 83 8 2 94 2 0 8 8 10 11 193 204 Grand Total 14 874 10 3 898 59 3 15 15 77 71 1113 74 5 1258 7 4 63 53 74 76 2307 2383 Apprch % 1.6 97.3 1.1 76.6 3.9 19.5 5.6 88.5 5.9 9.5 5.4 85.1 Total % 0.6 37.9 0.4 38.9 2.6 0.1 0.7 3.3 3.1 48.2 3.2 54.5 0.3 0.2 2.7 3.2 3.2 96.8 Kellogg Drive
Southbound
Grandview Avenue
Westbound
Kellogg Drive
Northbound
Grandview Avenue
Eastbound
Start Time Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Int. Total Peak Hour Analysis From 04:00 PM to 06:00 PM - Peak 1 of 1 Peak Hour for Entire Intersection Begins at 05:00 PM
05:00 PM 2 94 0 96 11 1 2 14 12 146 7 165 1 2 7 10 285
05:15 PM 0 114 3 117 5 0 1 6 13 141 7 161 0 2 6 8 292
05:30 PM 4 97 0 101 6 1 2 9 5 123 5 133 0 0 7 7 250
05:45 PM 1 122 1 124 4 0 5 9 3 134 5 142 2 0 6 8 283
Total Volume 7 427 4 438 26 2 10 38 33 544 24 601 3 4 26 33 1110 % App. Total 1.6 97.5 0.9 68.4 5.3 26.3 5.5 90.5 4 9.1 12.1 78.8 PHF .438 .875 .333 .883 .591 .500 .500 .679 .635 .932 .857 .911 .375 .500 .929 .825 .950 Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-64
File Name : 21_YLA_Kel_Grand PM
Site Code : 05124172
Start Date : 2/29/2024
Page No : 2
City of Yorba Linda
N/S: Kellogg Drive
E/W: Grandview Avenue
Weather: Clear
Kellogg Drive
Grandview Avenue
Grandview Avenue
Kellogg Drive
Right
4 Thru
427
Left
7 Out In Total
557 438 995
Right
10 Thru
2 Left
26 Out Total In
35 38 73
Left
33 Thru
544
Right
24 Out In Total
479 601 1080
Left
3 Thru
4 Right
26 Total Out In
39 33 72
Peak Hour Begins at 05:00 PM
Total Volume
Peak Hour Data
North
Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-65
File Name : 21_YLA_Kel_Grand PM
Site Code : 05124172
Start Date : 2/29/2024
Page No : 3
City of Yorba Linda
N/S: Kellogg Drive
E/W: Grandview Avenue
Weather: Clear
Kellogg Drive
Southbound
Grandview Avenue
Westbound
Kellogg Drive
Northbound
Grandview Avenue
Eastbound
Start Time Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Int. Total Peak Hour Analysis From 04:00 PM to 06:00 PM - Peak 1 of 1 Peak Hour for Each Approach Begins at:
05:00 PM 05:00 PM 04:45 PM 04:15 PM
+0 mins. 2 94 0 96 11 1 2 14 8 141 11 160 1 0 11 12
+15 mins. 0 114 3 117 5 0 1 6 12 146 7 165 1 0 10 11
+30 mins. 4 97 0 101 6 1 2 9 13 141 7 161 0 0 5 5
+45 mins. 1 122 1 124 4 0 5 9 5 123 5 133 1 2 7 10
Total Volume 7 427 4 438 26 2 10 38 38 551 30 619 3 2 33 38 % App. Total 1.6 97.5 0.9 68.4 5.3 26.3 6.1 89 4.8 7.9 5.3 86.8 PHF .438 .875 .333 .883 .591 .500 .500 .679 .731 .943 .682 .938 .750 .250 .750 .792 Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-66
Location: Date: 2/29/2024
N/S: Day: Thursday
E/W:
North Leg East Leg South Leg West Leg
Kellogg Drive Grandview Avenue Kellogg Drive Grandview Avenue Pedestrians Pedestrians Pedestrians Pedestrians
0400 4
2000 2
1101 3
0000 0
0000 0
0100 1
0000 0
0000 0
3 6 0 110
North Leg East Leg South Leg West Leg
Kellogg Drive Grandview Avenue Kellogg Drive Grandview Avenue Pedestrians Pedestrians Pedestrians Pedestrians
0600 6
1200 3
1100 2
0201 3
0100 1
1201 4
0200 2
0000 0
0000 0
316 0 221
5:15 PM
5:30 PM
5:45 PM
6:00 PM
Yorba Linda
Kellogg Drive
Grandview Avenue
PEDESTRIANS
7:00 AM
7:15 AM
7:30 AM
TOTAL VOLUMES:
7:45 AM
8:00 AM
8:15 AM
8:30 AM
8:45 AM
TOTAL VOLUMES:
4:00 PM
4:15 PM
4:30 PM
4:45 PM
5:00 PM
Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
951‐268‐6268 Page 823 of 1357
4.1-67
Location: Date: 2/29/2024
N/S: Day: Thursday
E/W:
Left Thru Right Left Thru Right Left Thru Right Left Thru Right 010000000001 2
000000000000 0
000000000000 0
000000000000 0
000000000000 0
000000000000 0
000000000000 0
000000000000 0
010000000001 2
Left Thru Right Left Thru Right Left Thru Right Left Thru Right 010000000000 1
000000000000 0
000000000000 0
000000000000 0
000000000000 0
000000000000 0
000000000000 0
000000000000 0
000000000000 0
010000000000 1
5:00 PM
5:15 PM
5:30 PM
5:45 PM
Grandview Avenue
Kellogg Drive
Yorba Linda
BICYCLES
7:30 AM
7:00 AM
7:15 AM
Eastbound
TOTAL VOLUMES:
4:00 PM
4:15 PM
4:30 PM
7:45 AM
Southbound Westbound Northbound
Kellogg Drive Grandview Avenue Kellogg Drive
8:00 AM
4:45 PM
6:00 PM
8:15 AM
8:30 AM
8:45 AM
Grandview Avenue
TOTAL VOLUMES:
Kellogg Drive Grandview Avenue Kellogg Drive Grandview Avenue Southbound Westbound Northbound Eastbound
Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
951‐268‐6268 Page 824 of 1357
4.1-68
File Name : 09_YLA_Plu_Bast AM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 1
City of Yorba Linda
N/S: Plumosa Drive
E/W: Bastanchury Road
Weather: Clear
Groups Printed- Total Volume
Plumosa Drive
Southbound
Bastanchury Road
Westbound
Plumosa Drive
Northbound
Bastanchury Road
Eastbound
Start Time Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Exclu. Total Inclu. Total Int. Total 07:00 AM 0 0 0 0 0 1 127 0 0 128 11 0 1 0 12 0 56 6 0 62 0 202 202 07:15 AM 0 0 0 0 0 14 158 0 0 172 8 0 3 2 11 0 59 15 0 74 2 257 259 07:30 AM 0 0 0 0 0 38 204 0 0 242 35 0 24 7 59 0 88 14 0 102 7 403 410 07:45 AM 0 0 0 0 0 18 179 0 0 197 32 0 26 3 58 0 120 15 0 135 3 390 393 Total 0 0 0 0 0 71 668 0 0 739 86 0 54 12 140 0 323 50 0 373 12 1252 1264 08:00 AM 0 0 0 0 0 8 203 0 0 211 14 0 3 0 17 0 118 2 0 120 0 348 348 08:15 AM 0 0 0 0 0 12 168 0 0 180 4 0 3 0 7 0 136 6 0 142 0 329 329 08:30 AM 0 0 0 0 0 6 205 0 0 211 7 0 0 0 7 0 79 7 0 86 0 304 304 08:45 AM 0 0 0 0 0 3 151 0 0 154 11 0 2 1 13 0 103 7 0 110 1 277 278 Total 0 0 0 0 0 29 727 0 0 756 36 0 8 1 44 0 436 22 0 458 1 1258 1259 Grand Total 0 0 0 0 0 100 1395 0 0 1495 122 0 62 13 184 0 759 72 0 831 13 2510 2523 Apprch % 0 0 0 6.7 93.3 0 66.3 0 33.7 0 91.3 8.7
Total % 0 0 0 0 4 55.6 0 59.6 4.9 0 2.5 7.3 0 30.2 2.9 33.1 0.5 99.5 Plumosa Drive
Southbound
Bastanchury Road
Westbound
Plumosa Drive
Northbound
Bastanchury Road
Eastbound
Start Time Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Int. Total Peak Hour Analysis From 07:00 AM to 08:45 AM - Peak 1 of 1 Peak Hour for Entire Intersection Begins at 07:30 AM
07:30 AM 0 0 0 0 38 204 0 242 35 0 24 59 0 88 14 102 403 07:45 AM 0 0 0 0 18 179 0 197 32 0 26 58 0 120 15 135 390 08:00 AM 0 0 0 0 8 203 0 211 14 0 3 17 0 118 2 120 348
08:15 AM 0 0 0 0 12 168 0 180 4 0 3 7 0 136 6 142 329
Total Volume 0 0 0 0 76 754 0 830 85 0 56 141 0 462 37 499 1470 % App. Total 0 0 0 9.2 90.8 0 60.3 0 39.7 0 92.6 7.4
PHF .000 .000 .000 .000 .500 .924 .000 .857 .607 .000 .538 .597 .000 .849 .617 .879 .912 Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-69
File Name : 09_YLA_Plu_Bast AM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 2
City of Yorba Linda
N/S: Plumosa Drive
E/W: Bastanchury Road
Weather: Clear
Plumosa Drive
Bastanchury Road
Bastanchury Road
Plumosa Drive
Right
0 Thru
0 Left
0 Out In Total
0 0 0
Right
0 Thru
754
Left
76 Out Total In
518 830 1348
Left
85 Thru
0 Right
56 Out In Total
113 141 254
Left
0 Thru
462
Right
37 Total Out In
839 499 1338
Peak Hour Begins at 07:30 AM
Total Volume
Peak Hour Data
North
Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-70
File Name : 09_YLA_Plu_Bast AM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 3
City of Yorba Linda
N/S: Plumosa Drive
E/W: Bastanchury Road
Weather: Clear
Plumosa Drive
Southbound
Bastanchury Road
Westbound
Plumosa Drive
Northbound
Bastanchury Road
Eastbound
Start Time Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Int. Total Peak Hour Analysis From 07:00 AM to 08:45 AM - Peak 1 of 1 Peak Hour for Each Approach Begins at:
07:00 AM 07:30 AM 07:15 AM 07:30 AM
+0 mins. 0 0 0 0 38 204 0 242 8 0 3 11 0 88 14 102
+15 mins. 0 0 0 0 18 179 0 197 35 0 24 59 0 120 15 135
+30 mins. 0 0 0 0 8 203 0 211 32 0 26 58 0 118 2 120
+45 mins. 0 0 0 0 12 168 0 180 14 0 3 17 0 136 6 142
Total Volume 0 0 0 0 76 754 0 830 89 0 56 145 0 462 37 499 % App. Total 0 0 0 9.2 90.8 0 61.4 0 38.6 0 92.6 7.4
PHF .000 .000 .000 .000 .500 .924 .000 .857 .636 .000 .538 .614 .000 .849 .617 .879 Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-71
File Name : 09_YLA_Plu_Bast PM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 1
City of Yorba Linda
N/S: Plumosa Drive
E/W: Bastanchury Road
Weather: Clear
Groups Printed- Total Volume
Plumosa Drive
Southbound
Bastanchury Road
Westbound
Plumosa Drive
Northbound
Bastanchury Road
Eastbound
Start Time Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Exclu. Total Inclu. Total Int. Total 04:00 PM 0 0 0 0 0 9 125 0 0 134 9 0 4 1 13 0 179 10 0 189 1 336 337 04:15 PM 0 0 0 0 0 8 146 0 0 154 4 0 4 1 8 0 176 8 0 184 1 346 347 04:30 PM 0 0 0 0 0 15 145 0 0 160 9 0 2 1 11 0 159 9 0 168 1 339 340 04:45 PM 0 0 0 0 0 8 143 0 0 151 8 0 5 0 13 0 174 9 0 183 0 347 347 Total 0 0 0 0 0 40 559 0 0 599 30 0 15 3 45 0 688 36 0 724 3 1368 1371 05:00 PM 0 0 0 0 0 6 134 0 0 140 11 0 6 1 17 0 195 15 0 210 1 367 368 05:15 PM 0 0 0 0 0 3 162 0 0 165 6 0 2 0 8 0 217 6 0 223 0 396 396 05:30 PM 0 0 0 0 0 10 127 0 0 137 11 0 7 2 18 0 171 11 0 182 2 337 339 05:45 PM 0 0 0 0 0 7 152 0 0 159 7 0 2 0 9 0 184 13 0 197 0 365 365 Total 0 0 0 0 0 26 575 0 0 601 35 0 17 3 52 0 767 45 0 812 3 1465 1468 06:00 PM 0 0 0 0 0 0 135 0 0 135 10 2 1 0 13 0 148 15 0 163 0 311 311 Grand Total 0 0 0 0 0 66 1269 0 0 1335 75 2 33 6 110 0 1603 96 0 1699 6 3144 3150 Apprch % 0 0 0 4.9 95.1 0 68.2 1.8 30 0 94.3 5.7
Total % 0 0 0 0 2.1 40.4 0 42.5 2.4 0.1 1 3.5 0 51 3.1 54 0.2 99.8 Plumosa Drive
Southbound
Bastanchury Road
Westbound
Plumosa Drive
Northbound
Bastanchury Road
Eastbound
Start Time Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Int. Total Peak Hour Analysis From 04:00 PM to 06:00 PM - Peak 1 of 1 Peak Hour for Entire Intersection Begins at 05:00 PM
05:00 PM 0 0 0 0 6 134 0 140 11 0 6 17 0 195 15 210 367 05:15 PM 0 0 0 0 3 162 0 165 6 0 2 8 0 217 6 223 396
05:30 PM 0 0 0 0 10 127 0 137 11 0 7 18 0 171 11 182 337 05:45 PM 0 0 0 0 7 152 0 159 7 0 2 9 0 184 13 197 365
Total Volume 0 0 0 0 26 575 0 601 35 0 17 52 0 767 45 812 1465 % App. Total 0 0 0 4.3 95.7 0 67.3 0 32.7 0 94.5 5.5
PHF .000 .000 .000 .000 .650 .887 .000 .911 .795 .000 .607 .722 .000 .884 .750 .910 .925 Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-72
File Name : 09_YLA_Plu_Bast PM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 2
City of Yorba Linda
N/S: Plumosa Drive
E/W: Bastanchury Road
Weather: Clear
Plumosa Drive
Bastanchury Road
Bastanchury Road
Plumosa Drive
Right
0 Thru
0 Left
0 Out In Total
0 0 0
Right
0 Thru
575
Left
26 Out Total In
784 601 1385
Left
35 Thru
0 Right
17 Out In Total
71 52 123
Left
0 Thru
767
Right
45 Total Out In
610 812 1422
Peak Hour Begins at 05:00 PM
Total Volume
Peak Hour Data
North
Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-73
File Name : 09_YLA_Plu_Bast PM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 3
City of Yorba Linda
N/S: Plumosa Drive
E/W: Bastanchury Road
Weather: Clear
Plumosa Drive
Southbound
Bastanchury Road
Westbound
Plumosa Drive
Northbound
Bastanchury Road
Eastbound
Start Time Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Int. Total Peak Hour Analysis From 04:00 PM to 06:00 PM - Peak 1 of 1 Peak Hour for Each Approach Begins at:
04:00 PM 04:30 PM 04:45 PM 05:00 PM
+0 mins. 0 0 0 0 15 145 0 160 8 0 5 13 0 195 15 210
+15 mins. 0 0 0 0 8 143 0 151 11 0 6 17 0 217 6 223
+30 mins. 0 0 0 0 6 134 0 140 6 0 2 8 0 171 11 182
+45 mins. 0 0 0 0 3 162 0 165 11 0 7 18 0 184 13 197
Total Volume 0 0 0 0 32 584 0 616 36 0 20 56 0 767 45 812 % App. Total 0 0 0 5.2 94.8 0 64.3 0 35.7 0 94.5 5.5
PHF .000 .000 .000 .000 .533 .901 .000 .933 .818 .000 .714 .778 .000 .884 .750 .910 Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-74
Location: Date: 2/27/2024
N/S: Day: Tuesday
E/W:
North Leg East Leg South Leg West Leg
Plumosa Drive Bastanchury Road Plumosa Drive Bastanchury Road Pedestrians Pedestrians Pedestrians Pedestrians
0000 0
0000 0
0110 2
0000 0
0000 0
2110 4
0000 0
0110 2
2 3 3 08
North Leg East Leg South Leg West Leg
Plumosa Drive Bastanchury Road Plumosa Drive Bastanchury Road Pedestrians Pedestrians Pedestrians Pedestrians
0020 2
0000 0
0000 0
2300 5
3000 3
3220 7
1150 7
2200 4
0000 0
11 8 9 0 28
5:15 PM
5:30 PM
5:45 PM
6:00 PM
Yorba Linda
Plumosa Drive
Bastanchury Road
PEDESTRIANS
7:00 AM
7:15 AM
7:30 AM
TOTAL VOLUMES:
7:45 AM
8:00 AM
8:15 AM
8:30 AM
8:45 AM
TOTAL VOLUMES:
4:00 PM
4:15 PM
4:30 PM
4:45 PM
5:00 PM
Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
951‐268‐6268 Page 831 of 1357
4.1-75
Location: Date: 2/27/2024
N/S: Day: Tuesday
E/W:
Left Thru Right Left Thru Right Left Thru Right Left Thru Right 000000000000 0
000000000000 0
000000000000 0
000000000000 0
000000000000 0
000000000000 0
000000000000 0
000000000000 0
000000000000 0
Left Thru Right Left Thru Right Left Thru Right Left Thru Right 000000000000 0
000000000000 0
000000000000 0
000000000000 0
000020000000 2
000000000000 0
000000000000 0
000000000000 0
000000000000 0
000020000000 2
5:00 PM
5:15 PM
5:30 PM
5:45 PM
Bastanchury Road
Plumosa Drive
Yorba Linda
BICYCLES
7:30 AM
7:00 AM
7:15 AM
Eastbound
TOTAL VOLUMES:
4:00 PM
4:15 PM
4:30 PM
7:45 AM
Southbound Westbound Northbound
Plumosa Drive Bastanchury Road Plumosa Drive
8:00 AM
4:45 PM
6:00 PM
8:15 AM
8:30 AM
8:45 AM
Bastanchury Road
TOTAL VOLUMES:
Plumosa Drive Bastanchury Road Plumosa Drive Bastanchury Road Southbound Westbound Northbound Eastbound
Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
951‐268‐6268 Page 832 of 1357
4.1-76
File Name : 10_YLA_Lake_Bast AM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 1
City of Yorba Linda
N/S: Lakeview Avenue
E/W: Bastanchury Road
Weather: Clear
Groups Printed- Total Volume
Lakeview Avenue
Southbound
Bastanchury Road
Westbound
Lakeview Avenue
Northbound
Bastanchury Road
Eastbound
Start Time Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Exclu. Total Inclu. Total Int. Total 07:00 AM 16 26 6 3 48 45 117 6 0 168 13 14 22 4 49 3 50 22 6 75 13 340 353 07:15 AM 9 24 9 9 42 55 151 14 2 220 20 10 17 2 47 2 50 15 6 67 19 376 395 07:30 AM 26 34 11 9 71 63 198 25 2 286 27 12 28 12 67 9 90 37 6 136 29 560 589 07:45 AM 16 60 7 4 83 47 167 15 1 229 27 11 33 8 71 10 138 54 15 202 28 585 613 Total 67 144 33 25 244 210 633 60 5 903 87 47 100 26 234 24 328 128 33 480 89 1861 1950 08:00 AM 27 33 9 9 69 61 179 9 1 249 27 15 60 12 102 2 93 26 9 121 31 541 572 08:15 AM 39 22 7 6 68 66 147 20 4 233 26 16 68 6 110 8 146 28 7 182 23 593 616 08:30 AM 10 22 5 3 37 62 177 11 1 250 33 22 21 2 76 6 63 20 7 89 13 452 465 08:45 AM 9 16 5 4 30 36 117 10 1 163 27 24 38 1 89 6 71 27 12 104 18 386 404 Total 85 93 26 22 204 225 620 50 7 895 113 77 187 21 377 22 373 101 35 496 85 1972 2057 Grand Total 152 237 59 47 448 435 1253 110 12 1798 200 124 287 47 611 46 701 229 68 976 174 3833 4007 Apprch % 33.9 52.9 13.2 24.2 69.7 6.1 32.7 20.3 47 4.7 71.8 23.5 Total % 4 6.2 1.5 11.7 11.3 32.7 2.9 46.9 5.2 3.2 7.5 15.9 1.2 18.3 6 25.5 4.3 95.7 Lakeview Avenue
Southbound
Bastanchury Road
Westbound
Lakeview Avenue
Northbound
Bastanchury Road
Eastbound
Start Time Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Int. Total Peak Hour Analysis From 07:00 AM to 08:45 AM - Peak 1 of 1 Peak Hour for Entire Intersection Begins at 07:30 AM
07:30 AM 26 34 11 71 63 198 25 286 27 12 28 67 9 90 37 136 560 07:45 AM 16 60 7 83 47 167 15 229 27 11 33 71 10 138 54 202 585 08:00 AM 27 33 9 69 61 179 9 249 27 15 60 102 2 93 26 121 541 08:15 AM 39 22 7 68 66 147 20 233 26 16 68 110 8 146 28 182 593 Total Volume 108 149 34 291 237 691 69 997 107 54 189 350 29 467 145 641 2279 % App. Total 37.1 51.2 11.7 23.8 69.3 6.9 30.6 15.4 54 4.5 72.9 22.6 PHF .692 .621 .773 .877 .898 .872 .690 .872 .991 .844 .695 .795 .725 .800 .671 .793 .961 Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-77
File Name : 10_YLA_Lake_Bast AM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 2
City of Yorba Linda
N/S: Lakeview Avenue
E/W: Bastanchury Road
Weather: Clear
Lakeview Avenue
Bastanchury Road
Bastanchury Road
Lakeview Avenue
Right
34 Thru
149
Left
108
Out In Total
152 291 443
Right
69 Thru
691
Left
237
Out Total In
764 997 1761
Left
107
Thru
54 Right
189
Out In Total
531 350 881
Left
29 Thru
467
Right
145
Total Out In
832 641 1473
Peak Hour Begins at 07:30 AM
Total Volume
Peak Hour Data
North
Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-78
File Name : 10_YLA_Lake_Bast AM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 3
City of Yorba Linda
N/S: Lakeview Avenue
E/W: Bastanchury Road
Weather: Clear
Lakeview Avenue
Southbound
Bastanchury Road
Westbound
Lakeview Avenue
Northbound
Bastanchury Road
Eastbound
Start Time Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Int. Total Peak Hour Analysis From 07:00 AM to 08:45 AM - Peak 1 of 1 Peak Hour for Each Approach Begins at:
07:30 AM 07:30 AM 08:00 AM 07:30 AM
+0 mins. 26 34 11 71 63 198 25 286 27 15 60 102 9 90 37 136 +15 mins. 16 60 7 83 47 167 15 229 26 16 68 110 10 138 54 202 +30 mins. 27 33 9 69 61 179 9 249 33 22 21 76 2 93 26 121 +45 mins. 39 22 7 68 66 147 20 233 27 24 38 89 8 146 28 182 Total Volume 108 149 34 291 237 691 69 997 113 77 187 377 29 467 145 641 % App. Total 37.1 51.2 11.7 23.8 69.3 6.9 30 20.4 49.6 4.5 72.9 22.6 PHF .692 .621 .773 .877 .898 .872 .690 .872 .856 .802 .688 .857 .725 .800 .671 .793 Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-79
File Name : 10_YLA_Lake_Bast PM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 1
City of Yorba Linda
N/S: Lakeview Avenue
E/W: Bastanchury Road
Weather: Clear
Groups Printed- Total Volume
Lakeview Avenue
Southbound
Bastanchury Road
Westbound
Lakeview Avenue
Northbound
Bastanchury Road
Eastbound
Start Time Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Exclu. Total Inclu. Total Int. Total 04:00 PM 25 25 3 2 53 49 109 20 1 178 24 23 43 5 90 8 169 31 4 208 12 529 541 04:15 PM 20 32 12 10 64 39 123 17 2 179 18 27 46 5 91 8 144 27 4 179 21 513 534 04:30 PM 21 35 11 8 67 37 127 17 2 181 30 18 52 7 100 5 139 29 10 173 27 521 548 04:45 PM 16 26 3 1 45 42 129 19 1 190 28 29 50 2 107 5 140 34 12 179 16 521 537 Total 82 118 29 21 229 167 488 73 6 728 100 97 191 19 388 26 592 121 30 739 76 2084 2160 05:00 PM 14 26 4 3 44 41 115 11 0 167 28 31 49 2 108 7 161 32 8 200 13 519 532 05:15 PM 15 29 6 4 50 49 149 20 0 218 27 28 47 3 102 10 184 41 9 235 16 605 621 05:30 PM 24 17 5 3 46 43 111 20 1 174 15 28 63 3 106 10 145 23 3 178 10 504 514 05:45 PM 21 29 3 1 53 49 139 24 1 212 15 28 61 8 104 9 164 24 2 197 12 566 578 Total 74 101 18 11 193 182 514 75 2 771 85 115 220 16 420 36 654 120 22 810 51 2194 2245 06:00 PM 17 26 7 5 50 39 84 20 0 143 20 34 53 18 107 10 128 28 2 166 25 466 491 Grand Total 173 245 54 37 472 388 1086 168 8 1642 205 246 464 53 915 72 1374 269 54 1715 152 4744 4896 Apprch % 36.7 51.9 11.4 23.6 66.1 10.2 22.4 26.9 50.7 4.2 80.1 15.7 Total % 3.6 5.2 1.1 9.9 8.2 22.9 3.5 34.6 4.3 5.2 9.8 19.3 1.5 29 5.7 36.2 3.1 96.9 Lakeview Avenue
Southbound
Bastanchury Road
Westbound
Lakeview Avenue
Northbound
Bastanchury Road
Eastbound
Start Time Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Int. Total Peak Hour Analysis From 04:00 PM to 06:00 PM - Peak 1 of 1 Peak Hour for Entire Intersection Begins at 05:00 PM
05:00 PM 14 26 4 44 41 115 11 167 28 31 49 108 7 161 32 200 519 05:15 PM 15 29 6 50 49 149 20 218 27 28 47 102 10 184 41 235 605 05:30 PM 24 17 5 46 43 111 20 174 15 28 63 106 10 145 23 178 504 05:45 PM 21 29 3 53 49 139 24 212 15 28 61 104 9 164 24 197 566 Total Volume 74 101 18 193 182 514 75 771 85 115 220 420 36 654 120 810 2194 % App. Total 38.3 52.3 9.3 23.6 66.7 9.7 20.2 27.4 52.4 4.4 80.7 14.8 PHF .771 .871 .750 .910 .929 .862 .781 .884 .759 .927 .873 .972 .900 .889 .732 .862 .907 Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-80
File Name : 10_YLA_Lake_Bast PM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 2
City of Yorba Linda
N/S: Lakeview Avenue
E/W: Bastanchury Road
Weather: Clear
Lakeview Avenue
Bastanchury Road
Bastanchury Road
Lakeview Avenue
Right
18 Thru
101
Left
74 Out In Total
226 193 419
Right
75 Thru
514
Left
182
Out Total In
948 771 1719
Left
85 Thru
115
Right
220
Out In Total
403 420 823
Left
36 Thru
654
Right
120
Total Out In
617 810 1427
Peak Hour Begins at 05:00 PM
Total Volume
Peak Hour Data
North
Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-81
File Name : 10_YLA_Lake_Bast PM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 3
City of Yorba Linda
N/S: Lakeview Avenue
E/W: Bastanchury Road
Weather: Clear
Lakeview Avenue
Southbound
Bastanchury Road
Westbound
Lakeview Avenue
Northbound
Bastanchury Road
Eastbound
Start Time Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Int. Total Peak Hour Analysis From 04:00 PM to 06:00 PM - Peak 1 of 1 Peak Hour for Each Approach Begins at:
04:00 PM 05:00 PM 04:45 PM 05:00 PM
+0 mins. 25 25 3 53 41 115 11 167 28 29 50 107 7 161 32 200 +15 mins. 20 32 12 64 49 149 20 218 28 31 49 108 10 184 41 235 +30 mins. 21 35 11 67 43 111 20 174 27 28 47 102 10 145 23 178 +45 mins. 16 26 3 45 49 139 24 212 15 28 63 106 9 164 24 197 Total Volume 82 118 29 229 182 514 75 771 98 116 209 423 36 654 120 810 % App. Total 35.8 51.5 12.7 23.6 66.7 9.7 23.2 27.4 49.4 4.4 80.7 14.8 PHF .820 .843 .604 .854 .929 .862 .781 .884 .875 .935 .829 .979 .900 .889 .732 .862 Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-82
Location: Date: 2/27/2024
N/S: Day: Tuesday
E/W:
North Leg East Leg South Leg West Leg
Lakeview Avenue Bastanchury Road Lakeview Avenue Bastanchury Road Pedestrians Pedestrians Pedestrians Pedestrians
0000 0
0200 2
0220 4
0000 0
0012 3
0133 7
0000 0
3015 9
3 5 7 10 25
North Leg East Leg South Leg West Leg
Lakeview Avenue Bastanchury Road Lakeview Avenue Bastanchury Road Pedestrians Pedestrians Pedestrians Pedestrians
0000 0
0101 2
0000 0
0202 4
2300 5
0031 4
0010 1
0000 0
0000 0
TOTAL VOLUMES: 2 6 4 416
4:00 PM
4:15 PM
4:30 PM
4:45 PM
5:00 PM
7:00 AM
7:15 AM
7:30 AM
TOTAL VOLUMES:
7:45 AM
8:00 AM
8:15 AM
8:30 AM
8:45 AM
Yorba Linda
Lakeview Avenue
Bastanchury Road
PEDESTRIANS
5:15 PM
5:30 PM
5:45 PM
6:00 PM
Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
951‐268‐6268 Page 839 of 1357
4.1-83
Location: Date: 2/27/2024
N/S: Day: Tuesday
E/W:
Left Thru Right Left Thru Right Left Thru Right Left Thru Right 100000000000 1
000000000000 0
000000000000 0
000000000000 0
000000000010 1
000000000010 1
000000010000 1
000000000000 0
100000010020 4
Left Thru Right Left Thru Right Left Thru Right Left Thru Right 000000000000 0
000000000000 0
100000000000 1
000000000000 0
000001000000 1
000000000000 0
001000000000 1
000010000000 1
000100000020 3
101111000020 7
Bastanchury Road
TOTAL VOLUMES:
Lakeview Avenue Bastanchury Road Lakeview Avenue Bastanchury Road Southbound Westbound Northbound Eastbound
Lakeview Avenue Bastanchury Road Lakeview Avenue
8:00 AM
4:45 PM
6:00 PM
8:15 AM
8:30 AM
8:45 AM
Eastbound
TOTAL VOLUMES:
4:00 PM
4:15 PM
4:30 PM
7:45 AM
Southbound Westbound Northbound
Lakeview Avenue
Yorba Linda
BICYCLES
7:30 AM
7:00 AM
7:15 AM
5:00 PM
5:15 PM
5:30 PM
5:45 PM
Bastanchury Road
Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
951‐268‐6268 Page 840 of 1357
4.1-84
File Name : 11_YLA_Lake_Lem AM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 1
City of Yorba Linda
N/S: Lakeview Avenue
E/W: Lemon Drive
Weather: Clear
Groups Printed- Total Volume
Lakeview Avenue
Southbound
Sunrise Driveway
Westbound
Lakeview Avenue
Northbound
Lemon Drive
Eastbound
Start Time Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Exclu. Total Inclu. Total Int. Total 07:00 AM 0 80 5 1 85 0 0 0 0 0 4 39 1 0 44 1 0 12 10 13 11 142 153 07:15 AM 0 112 4 0 116 0 1 0 0 1 7 37 0 0 44 5 0 12 12 17 12 178 190 07:30 AM 0 130 16 0 146 0 0 0 0 0 17 47 0 0 64 4 0 13 12 17 12 227 239 07:45 AM 1 142 16 2 159 0 1 0 0 1 9 59 0 0 68 3 1 16 15 20 17 248 265 Total 1 464 41 3 506 0 2 0 0 2 37 182 1 0 220 13 1 53 49 67 52 795 847 08:00 AM 0 119 15 4 134 0 0 1 1 1 6 75 0 0 81 7 0 12 9 19 14 235 249 08:15 AM 1 112 13 2 126 0 0 1 1 1 9 86 0 0 95 10 1 19 13 30 16 252 268 08:30 AM 0 116 25 2 141 0 0 0 0 0 17 71 0 0 88 8 2 17 8 27 10 256 266 08:45 AM 0 74 17 2 91 1 1 0 0 2 18 88 2 0 108 10 0 20 16 30 18 231 249 Total 1 421 70 10 492 1 1 2 2 4 50 320 2 0 372 35 3 68 46 106 58 974 1032 Grand Total 2 885 111 13 998 1 3 2 2 6 87 502 3 0 592 48 4 121 95 173 110 1769 1879 Apprch % 0.2 88.7 11.1 16.7 50 33.3 14.7 84.8 0.5 27.7 2.3 69.9 Total % 0.1 50 6.3 56.4 0.1 0.2 0.1 0.3 4.9 28.4 0.2 33.5 2.7 0.2 6.8 9.8 5.9 94.1 Lakeview Avenue
Southbound
Sunrise Driveway
Westbound
Lakeview Avenue
Northbound
Lemon Drive
Eastbound
Start Time Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Int. Total Peak Hour Analysis From 07:00 AM to 08:45 AM - Peak 1 of 1 Peak Hour for Entire Intersection Begins at 07:45 AM
07:45 AM 1 142 16 159 0 1 0 1 9 59 0 68 3 1 16 20 248
08:00 AM 0 119 15 134 0 0 1 1 6 75 0 81 7 0 12 19 235
08:15 AM 1 112 13 126 0 0 1 1 9 86 0 95 10 1 19 30 252
08:30 AM 0 116 25 141 0 0 0 0 17 71 0 88 8 2 17 27 256
Total Volume 2 489 69 560 0 1 2 3 41 291 0 332 28 4 64 96 991 % App. Total 0.4 87.3 12.3 0 33.3 66.7 12.3 87.7 0 29.2 4.2 66.7 PHF .500 .861 .690 .881 .000 .250 .500 .750 .603 .846 .000 .874 .700 .500 .842 .800 .968 Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-85
File Name : 11_YLA_Lake_Lem AM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 2
City of Yorba Linda
N/S: Lakeview Avenue
E/W: Lemon Drive
Weather: Clear
Lakeview Avenue
Lemon Drive
Sunrise Driveway
Lakeview Avenue
Right
69 Thru
489
Left
2 Out In Total
321 560 881
Right
2 Thru
1 Left
0 Out Total In
6 3 9
Left
41 Thru
291
Right
0 Out In Total
553 332 885
Left
28 Thru
4 Right
64 Total Out In
111 96 207
Peak Hour Begins at 07:45 AM
Total Volume
Peak Hour Data
North
Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-86
File Name : 11_YLA_Lake_Lem AM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 3
City of Yorba Linda
N/S: Lakeview Avenue
E/W: Lemon Drive
Weather: Clear
Lakeview Avenue
Southbound
Sunrise Driveway
Westbound
Lakeview Avenue
Northbound
Lemon Drive
Eastbound
Start Time Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Int. Total Peak Hour Analysis From 07:00 AM to 08:45 AM - Peak 1 of 1 Peak Hour for Each Approach Begins at:
07:30 AM 08:00 AM 08:00 AM 08:00 AM
+0 mins. 0 130 16 146 0 0 1 1 6 75 0 81 7 0 12 19
+15 mins. 1 142 16 159 0 0 1 1 9 86 0 95 10 1 19 30
+30 mins. 0 119 15 134 0 0 0 0 17 71 0 88 8 2 17 27
+45 mins. 1 112 13 126 1 1 0 2 18 88 2 108 10 0 20 30
Total Volume 2 503 60 565 1 1 2 4 50 320 2 372 35 3 68 106 % App. Total 0.4 89 10.6 25 25 50 13.4 86 0.5 33 2.8 64.2 PHF .500 .886 .938 .888 .250 .250 .500 .500 .694 .909 .250 .861 .875 .375 .850 .883 Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-87
File Name : 11_YLA_Lake_Lem PM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 1
City of Yorba Linda
N/S: Lakeview Avenue
E/W: Lemon Drive
Weather: Clear
Groups Printed- Total Volume
Lakeview Avenue
Southbound
Sunrise Driveway
Westbound
Lakeview Avenue
Northbound
Lemon Drive
Eastbound
Start Time Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Exclu. Total Inclu. Total Int. Total 04:00 PM 0 93 16 3 109 3 2 0 0 5 28 103 0 0 131 23 2 37 29 62 32 307 339 04:15 PM 0 86 16 3 102 1 1 0 0 2 34 86 0 0 120 19 0 28 17 47 20 271 291 04:30 PM 0 94 19 3 113 0 0 0 0 0 41 89 1 0 131 22 0 29 24 51 27 295 322 04:45 PM 1 89 14 0 104 0 0 2 1 2 33 93 0 0 126 21 0 35 21 56 22 288 310 Total 1 362 65 9 428 4 3 2 1 9 136 371 1 0 508 85 2 129 91 216 101 1161 1262 05:00 PM 0 94 10 1 104 1 1 0 0 2 35 111 2 2 148 18 0 34 27 52 30 306 336 05:15 PM 0 90 19 7 109 0 0 0 0 0 36 97 0 0 133 13 0 35 30 48 37 290 327 05:30 PM 0 86 8 0 94 0 0 0 0 0 27 104 1 0 132 25 0 39 26 64 26 290 316 05:45 PM 0 83 20 2 103 0 1 0 0 1 34 114 1 0 149 24 0 27 18 51 20 304 324 Total 0 353 57 10 410 1 2 0 0 3 132 426 4 2 562 80 0 135 101 215 113 1190 1303 06:00 PM 0 75 10 1 85 0 0 0 0 0 30 105 0 0 135 19 0 24 9 43 10 263 273 Grand Total 1 790 132 20 923 5 5 2 1 12 298 902 5 2 1205 184 2 288 201 474 224 2614 2838 Apprch % 0.1 85.6 14.3 41.7 41.7 16.7 24.7 74.9 0.4 38.8 0.4 60.8 Total % 0 30.2 5 35.3 0.2 0.2 0.1 0.5 11.4 34.5 0.2 46.1 7 0.1 11 18.1 7.9 92.1 Lakeview Avenue
Southbound
Sunrise Driveway
Westbound
Lakeview Avenue
Northbound
Lemon Drive
Eastbound
Start Time Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Int. Total Peak Hour Analysis From 04:00 PM to 06:00 PM - Peak 1 of 1 Peak Hour for Entire Intersection Begins at 05:00 PM
05:00 PM 0 94 10 104 1 1 0 2 35 111 2 148 18 0 34 52 306 05:15 PM 0 90 19 109 0 0 0 0 36 97 0 133 13 0 35 48 290 05:30 PM 0 86 8 94 0 0 0 0 27 104 1 132 25 0 39 64 290
05:45 PM 0 83 20 103 0 1 0 1 34 114 1 149 24 0 27 51 304 Total Volume 0 353 57 410 1 2 0 3 132 426 4 562 80 0 135 215 1190 % App. Total 0 86.1 13.9 33.3 66.7 0 23.5 75.8 0.7 37.2 0 62.8 PHF .000 .939 .713 .940 .250 .500 .000 .375 .917 .934 .500 .943 .800 .000 .865 .840 .972 Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-88
File Name : 11_YLA_Lake_Lem PM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 2
City of Yorba Linda
N/S: Lakeview Avenue
E/W: Lemon Drive
Weather: Clear
Lakeview Avenue
Lemon Drive
Sunrise Driveway
Lakeview Avenue
Right
57 Thru
353
Left
0 Out In Total
506 410 916
Right
0 Thru
2 Left
1 Out Total In
4 3 7
Left
132
Thru
426
Right
4 Out In Total
489 562 1051
Left
80 Thru
0 Right
135
Total Out In
191 215 406
Peak Hour Begins at 05:00 PM
Total Volume
Peak Hour Data
North
Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-89
File Name : 11_YLA_Lake_Lem PM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 3
City of Yorba Linda
N/S: Lakeview Avenue
E/W: Lemon Drive
Weather: Clear
Lakeview Avenue
Southbound
Sunrise Driveway
Westbound
Lakeview Avenue
Northbound
Lemon Drive
Eastbound
Start Time Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Int. Total Peak Hour Analysis From 04:00 PM to 06:00 PM - Peak 1 of 1 Peak Hour for Each Approach Begins at:
04:30 PM 04:00 PM 05:00 PM 04:45 PM
+0 mins. 0 94 19 113 3 2 0 5 35 111 2 148 21 0 35 56
+15 mins. 1 89 14 104 1 1 0 2 36 97 0 133 18 0 34 52
+30 mins. 0 94 10 104 0 0 0 0 27 104 1 132 13 0 35 48
+45 mins. 0 90 19 109 0 0 2 2 34 114 1 149 25 0 39 64
Total Volume 1 367 62 430 4 3 2 9 132 426 4 562 77 0 143 220 % App. Total 0.2 85.3 14.4 44.4 33.3 22.2 23.5 75.8 0.7 35 0 65 PHF .250 .976 .816 .951 .333 .375 .250 .450 .917 .934 .500 .943 .770 .000 .917 .859 Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-90
Location: Date: 2/27/2024
N/S: Day: Tuesday
E/W:
North Leg East Leg South Leg West Leg
Lakeview Avenue Sunrise Driveway Lakeview Avenue Lemon Drive Pedestrians Pedestrians Pedestrians Pedestrians
0121 4
0010 1
0000 0
0200 2
0320 5
0221 5
0244 10
0540 9
015 15 636
North Leg East Leg South Leg West Leg
Lakeview Avenue Sunrise Driveway Lakeview Avenue Lemon Drive Pedestrians Pedestrians Pedestrians Pedestrians
0320 5
0342 9
0645 15
0271 10
1430 8
0251 8
0510 6
0540 9
0000 0
TOTAL VOLUMES: 130 30 970
4:00 PM
4:15 PM
4:30 PM
4:45 PM
5:00 PM
7:00 AM
7:15 AM
7:30 AM
TOTAL VOLUMES:
7:45 AM
8:00 AM
8:15 AM
8:30 AM
8:45 AM
Yorba Linda
Lakeview Avenue
Lemon Drive
PEDESTRIANS
5:15 PM
5:30 PM
5:45 PM
6:00 PM
Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
951‐268‐6268 Page 847 of 1357
4.1-91
Location: Date: 2/27/2024
N/S: Day: Tuesday
E/W:
Left Thru Right Left Thru Right Left Thru Right Left Thru Right 000000000000 0
001000000000 1
000000000000 0
000000000000 0
000000000000 0
000000000000 0
000000000000 0
000000000000 0
001000000000 1
Left Thru Right Left Thru Right Left Thru Right Left Thru Right 000000000000 0
000000000000 0
000000000000 0
000000000000 0
000000000000 0
000000000000 0
000000000000 0
000000000000 0
000000000000 0
000000000000 0
Lemon Drive
TOTAL VOLUMES:
Lakeview Avenue Sunrise Driveway Lakeview Avenue Lemon Drive Southbound Westbound Northbound Eastbound
Lakeview Avenue Sunrise Driveway Lakeview Avenue
8:00 AM
4:45 PM
6:00 PM
8:15 AM
8:30 AM
8:45 AM
Eastbound
TOTAL VOLUMES:
4:00 PM
4:15 PM
4:30 PM
7:45 AM
Southbound Westbound Northbound
Lakeview Avenue
Yorba Linda
BICYCLES
7:30 AM
7:00 AM
7:15 AM
5:00 PM
5:15 PM
5:30 PM
5:45 PM
Lemon Drive
Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
951‐268‐6268 Page 848 of 1357
4.1-92
File Name : 12_YLA_Lake_YLB AM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 1
City of Yorba Linda
N/S: Lakeview Avenue
E/W: Yorba Linda Boulevard
Weather: Clear
Groups Printed- Total Volume
Lakeview Avenue
Southbound
Yorba Linda Boulevard
Westbound
Lakeview Avenue
Northbound
Yorba Linda Boulevard
Eastbound
Start Time Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Exclu. Total Inclu. Total Int. Total 07:00 AM 8 71 16 0 95 92 143 5 0 240 10 35 14 10 59 20 86 27 6 133 16 527 543 07:15 AM 8 97 24 0 129 63 178 6 0 247 18 35 30 20 83 16 110 28 2 154 22 613 635 07:30 AM 9 87 20 0 116 70 197 11 0 278 23 51 46 33 120 10 134 37 2 181 35 695 730 07:45 AM 27 94 31 0 152 68 232 22 1 322 29 30 49 36 108 38 170 42 4 250 41 832 873 Total 52 349 91 0 492 293 750 44 1 1087 80 151 139 99 370 84 500 134 14 718 114 2667 2781 08:00 AM 24 76 33 0 133 85 223 12 1 320 29 30 50 38 109 35 163 46 16 244 55 806 861 08:15 AM 21 76 21 0 118 86 252 23 0 361 37 51 63 53 151 46 163 64 16 273 69 903 972 08:30 AM 17 93 26 0 136 90 257 24 0 371 48 51 61 40 160 47 170 68 29 285 69 952 1021 08:45 AM 39 70 19 0 128 61 227 25 0 313 44 76 57 41 177 38 157 43 8 238 49 856 905 Total 101 315 99 0 515 322 959 84 1 1365 158 208 231 172 597 166 653 221 69 1040 242 3517 3759 Grand Total 153 664 190 0 1007 615 1709 128 2 2452 238 359 370 271 967 250 1153 355 83 1758 356 6184 6540 Apprch % 15.2 65.9 18.9 25.1 69.7 5.2 24.6 37.1 38.3 14.2 65.6 20.2 Total % 2.5 10.7 3.1 16.3 9.9 27.6 2.1 39.7 3.8 5.8 6 15.6 4 18.6 5.7 28.4 5.4 94.6 Lakeview Avenue
Southbound
Yorba Linda Boulevard
Westbound
Lakeview Avenue
Northbound
Yorba Linda Boulevard
Eastbound
Start Time Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Int. Total Peak Hour Analysis From 07:00 AM to 08:45 AM - Peak 1 of 1 Peak Hour for Entire Intersection Begins at 08:00 AM
08:00 AM 24 76 33 133 85 223 12 320 29 30 50 109 35 163 46 244 806 08:15 AM 21 76 21 118 86 252 23 361 37 51 63 151 46 163 64 273 903 08:30 AM 17 93 26 136 90 257 24 371 48 51 61 160 47 170 68 285 952 08:45 AM 39 70 19 128 61 227 25 313 44 76 57 177 38 157 43 238 856 Total Volume 101 315 99 515 322 959 84 1365 158 208 231 597 166 653 221 1040 3517 % App. Total 19.6 61.2 19.2 23.6 70.3 6.2 26.5 34.8 38.7 16 62.8 21.2 PHF .647 .847 .750 .947 .894 .933 .840 .920 .823 .684 .917 .843 .883 .960 .813 .912 .924 Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-93
File Name : 12_YLA_Lake_YLB AM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 2
City of Yorba Linda
N/S: Lakeview Avenue
E/W: Yorba Linda Boulevard
Weather: Clear
Lakeview Avenue
Yorba Linda Boulevard
Yorba Linda Boulevard
Lakeview Avenue
Right
99 Thru
315
Left
101
Out In Total
458 515 973
Right
84 Thru
959
Left
322
Out Total In
985 1365 2350
Left
158
Thru
208
Right
231
Out In Total
858 597 1455
Left
166
Thru
653
Right
221
Total Out In
1216 1040 2256
Peak Hour Begins at 08:00 AM
Total Volume
Peak Hour Data
North
Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-94
File Name : 12_YLA_Lake_YLB AM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 3
City of Yorba Linda
N/S: Lakeview Avenue
E/W: Yorba Linda Boulevard
Weather: Clear
Lakeview Avenue
Southbound
Yorba Linda Boulevard
Westbound
Lakeview Avenue
Northbound
Yorba Linda Boulevard
Eastbound
Start Time Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Int. Total Peak Hour Analysis From 07:00 AM to 08:45 AM - Peak 1 of 1 Peak Hour for Each Approach Begins at:
07:45 AM 07:45 AM 08:00 AM 07:45 AM
+0 mins. 27 94 31 152 68 232 22 322 29 30 50 109 38 170 42 250 +15 mins. 24 76 33 133 85 223 12 320 37 51 63 151 35 163 46 244 +30 mins. 21 76 21 118 86 252 23 361 48 51 61 160 46 163 64 273 +45 mins. 17 93 26 136 90 257 24 371 44 76 57 177 47 170 68 285 Total Volume 89 339 111 539 329 964 81 1374 158 208 231 597 166 666 220 1052 % App. Total 16.5 62.9 20.6 23.9 70.2 5.9 26.5 34.8 38.7 15.8 63.3 20.9 PHF .824 .902 .841 .887 .914 .938 .844 .926 .823 .684 .917 .843 .883 .979 .809 .923 Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-95
File Name : 12_YLA_Lake_YLB PM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 1
City of Yorba Linda
N/S: Lakeview Avenue
E/W: Yorba Linda Boulevard
Weather: Clear
Groups Printed- Total Volume
Lakeview Avenue
Southbound
Yorba Linda Boulevard
Westbound
Lakeview Avenue
Northbound
Yorba Linda Boulevard
Eastbound
Start Time Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Exclu. Total Inclu. Total Int. Total 04:00 PM 41 65 36 0 142 43 207 18 1 268 42 62 61 43 165 47 265 32 5 344 49 919 968 04:15 PM 45 66 35 1 146 50 215 27 0 292 55 54 58 39 167 42 279 34 0 355 40 960 1000 04:30 PM 44 77 37 0 158 43 185 21 0 249 47 57 63 45 167 49 280 33 3 362 48 936 984 04:45 PM 39 70 36 3 145 36 234 19 0 289 33 61 72 45 166 47 288 23 3 358 51 958 1009 Total 169 278 144 4 591 172 841 85 1 1098 177 234 254 172 665 185 1112 122 11 1419 188 3773 3961 05:00 PM 40 72 34 0 146 55 213 25 0 293 25 61 55 42 141 58 289 23 2 370 44 950 994 05:15 PM 48 66 33 1 147 45 176 19 0 240 38 74 65 43 177 47 279 24 4 350 48 914 962 05:30 PM 62 78 32 0 172 37 233 15 0 285 24 66 76 44 166 38 280 24 4 342 48 965 1013 05:45 PM 51 63 30 4 144 49 204 29 0 282 40 77 55 39 172 45 259 28 4 332 47 930 977 Total 201 279 129 5 609 186 826 88 0 1100 127 278 251 168 656 188 1107 99 14 1394 187 3759 3946 06:00 PM 30 53 16 0 99 38 195 26 0 259 34 72 29 21 135 45 210 19 3 274 24 767 791 Grand Total 400 610 289 9 1299 396 1862 199 1 2457 338 584 534 361 1456 418 2429 240 28 3087 399 8299 8698 Apprch % 30.8 47 22.2 16.1 75.8 8.1 23.2 40.1 36.7 13.5 78.7 7.8 Total % 4.8 7.4 3.5 15.7 4.8 22.4 2.4 29.6 4.1 7 6.4 17.5 5 29.3 2.9 37.2 4.6 95.4 Lakeview Avenue
Southbound
Yorba Linda Boulevard
Westbound
Lakeview Avenue
Northbound
Yorba Linda Boulevard
Eastbound
Start Time Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Int. Total Peak Hour Analysis From 04:00 PM to 06:00 PM - Peak 1 of 1 Peak Hour for Entire Intersection Begins at 04:15 PM
04:15 PM 45 66 35 146 50 215 27 292 55 54 58 167 42 279 34 355 960 04:30 PM 44 77 37 158 43 185 21 249 47 57 63 167 49 280 33 362 936 04:45 PM 39 70 36 145 36 234 19 289 33 61 72 166 47 288 23 358 958 05:00 PM 40 72 34 146 55 213 25 293 25 61 55 141 58 289 23 370 950 Total Volume 168 285 142 595 184 847 92 1123 160 233 248 641 196 1136 113 1445 3804 % App. Total 28.2 47.9 23.9 16.4 75.4 8.2 25 36.3 38.7 13.6 78.6 7.8 PHF .933 .925 .959 .941 .836 .905 .852 .958 .727 .955 .861 .960 .845 .983 .831 .976 .991 Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-96
File Name : 12_YLA_Lake_YLB PM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 2
City of Yorba Linda
N/S: Lakeview Avenue
E/W: Yorba Linda Boulevard
Weather: Clear
Lakeview Avenue
Yorba Linda Boulevard
Yorba Linda Boulevard
Lakeview Avenue
Right
142
Thru
285
Left
168
Out In Total
521 595 1116
Right
92 Thru
847
Left
184
Out Total In
1552 1123 2675
Left
160
Thru
233
Right
248
Out In Total
582 641 1223
Left
196 1136
Thru Right
113
Total Out In
1149 1445 2594
Peak Hour Begins at 04:15 PM
Total Volume
Peak Hour Data
North
Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-97
File Name : 12_YLA_Lake_YLB PM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 3
City of Yorba Linda
N/S: Lakeview Avenue
E/W: Yorba Linda Boulevard
Weather: Clear
Lakeview Avenue
Southbound
Yorba Linda Boulevard
Westbound
Lakeview Avenue
Northbound
Yorba Linda Boulevard
Eastbound
Start Time Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Int. Total Peak Hour Analysis From 04:00 PM to 06:00 PM - Peak 1 of 1 Peak Hour for Each Approach Begins at:
04:45 PM 04:15 PM 04:00 PM 04:15 PM
+0 mins. 39 70 36 145 50 215 27 292 42 62 61 165 42 279 34 355 +15 mins. 40 72 34 146 43 185 21 249 55 54 58 167 49 280 33 362 +30 mins. 48 66 33 147 36 234 19 289 47 57 63 167 47 288 23 358 +45 mins. 62 78 32 172 55 213 25 293 33 61 72 166 58 289 23 370 Total Volume 189 286 135 610 184 847 92 1123 177 234 254 665 196 1136 113 1445 % App. Total 31 46.9 22.1 16.4 75.4 8.2 26.6 35.2 38.2 13.6 78.6 7.8 PHF .762 .917 .938 .887 .836 .905 .852 .958 .805 .944 .882 .996 .845 .983 .831 .976 Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-98
Location: Date: 2/27/2024
N/S: Day: Tuesday
E/W:
North Leg East Leg South Leg West Leg
Lakeview Avenue Yorba Linda Boulevard Lakeview Avenue Yorba Linda Boulevard Pedestrians Pedestrians Pedestrians Pedestrians
0000 0
0000 0
0300 3
0000 0
0000 0
0000 0
0100 1
1200 3
1 6 0 07
North Leg East Leg South Leg West Leg
Lakeview Avenue Yorba Linda Boulevard Lakeview Avenue Yorba Linda Boulevard Pedestrians Pedestrians Pedestrians Pedestrians
1120 4
1300 4
1000 1
1210 4
1210 4
1320 6
1220 5
0000 0
0000 0
TOTAL VOLUMES: 713 8 028
4:00 PM
4:15 PM
4:30 PM
4:45 PM
5:00 PM
7:00 AM
7:15 AM
7:30 AM
TOTAL VOLUMES:
7:45 AM
8:00 AM
8:15 AM
8:30 AM
8:45 AM
Yorba Linda
Lakeview Avenue
Yorba Linda Boulevard
PEDESTRIANS
5:15 PM
5:30 PM
5:45 PM
6:00 PM
Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
951‐268‐6268 Page 855 of 1357
4.1-99
Location: Date: 2/27/2024
N/S: Day: Tuesday
E/W:
Left Thru Right Left Thru Right Left Thru Right Left Thru Right 000000000000 0
000000000000 0
000000000000 0
000000000000 0
000000000000 0
000010000000 1
000000000000 0
000000000000 0
000010000000 1
Left Thru Right Left Thru Right Left Thru Right Left Thru Right 000000000010 1
000001000000 1
000001001000 2
000010000000 1
000000000000 0
000000000000 0
000000000000 0
000000000000 0
000000000000 0
000012001010 5
Yorba Linda Boulevard
TOTAL VOLUMES:
Lakeview Avenue Yorba Linda Boulevard Lakeview Avenue Yorba Linda Boulevard Southbound Westbound Northbound Eastbound
Lakeview Avenue Yorba Linda Boulevard Lakeview Avenue
8:00 AM
4:45 PM
6:00 PM
8:15 AM
8:30 AM
8:45 AM
Eastbound
TOTAL VOLUMES:
4:00 PM
4:15 PM
4:30 PM
7:45 AM
Southbound Westbound Northbound
Lakeview Avenue
Yorba Linda
BICYCLES
7:30 AM
7:00 AM
7:15 AM
5:00 PM
5:15 PM
5:30 PM
5:45 PM
Yorba Linda Boulevard
Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
951‐268‐6268 Page 856 of 1357
4.1-100
File Name : 13B_YLA_Ohio_YLB AM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 1
City of Yorba Linda
N/S: Ohio Street (West)
E/W: Yorba Linda Boulevard
Weather: Clear
Groups Printed- Total Volume
Ohio Street
Southbound
Yorba Linda Boulevard
Westbound
United Methodist Church Driveway
Northbound
Yorba Linda Boulevard
Eastbound
Start Time Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Exclu. Total Inclu. Total Int. Total 07:00 AM 1 0 8 8 9 0 195 3 1 198 0 0 0 0 0 0 85 0 0 85 9 292 301 07:15 AM 8 0 11 11 19 0 206 1 0 207 0 0 0 0 0 0 117 0 0 117 11 343 354 07:30 AM 12 0 10 7 22 0 259 6 1 265 0 0 0 0 0 3 174 0 0 177 8 464 472 07:45 AM 4 0 7 7 11 0 264 12 0 276 0 0 0 0 0 5 206 0 0 211 7 498 505 Total 25 0 36 33 61 0 924 22 2 946 0 0 0 0 0 8 582 0 0 590 35 1597 1632 08:00 AM 1 0 11 11 12 0 306 9 0 315 0 0 0 0 0 8 174 0 0 182 11 509 520 08:15 AM 10 0 6 6 16 0 282 6 0 288 0 0 0 0 0 4 203 0 0 207 6 511 517 08:30 AM 6 0 6 5 12 0 333 3 0 336 1 1 0 0 2 0 193 0 0 193 5 543 548 08:45 AM 5 0 7 7 12 0 269 4 0 273 0 1 0 0 1 3 197 0 0 200 7 486 493 Total 22 0 30 29 52 0 1190 22 0 1212 1 2 0 0 3 15 767 0 0 782 29 2049 2078 Grand Total 47 0 66 62 113 0 2114 44 2 2158 1 2 0 0 3 23 1349 0 0 1372 64 3646 3710 Apprch % 41.6 0 58.4 0 98 2 33.3 66.7 0 1.7 98.3 0
Total % 1.3 0 1.8 3.1 0 58 1.2 59.2 0 0.1 0 0.1 0.6 37 0 37.6 1.7 98.3 Ohio Street
Southbound
Yorba Linda Boulevard
Westbound
United Methodist Church Driveway
Northbound
Yorba Linda Boulevard
Eastbound
Start Time Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Int. Total Peak Hour Analysis From 07:00 AM to 08:45 AM - Peak 1 of 1 Peak Hour for Entire Intersection Begins at 07:45 AM
07:45 AM 4 0 7 11 0 264 12 276 0 0 0 0 5 206 0 211 498
08:00 AM 1 0 11 12 0 306 9 315 0 0 0 0 8 174 0 182 509
08:15 AM 10 0 6 16 0 282 6 288 0 0 0 0 4 203 0 207 511
08:30 AM 6 0 6 12 0 333 3 336 1 1 0 2 0 193 0 193 543
Total Volume 21 0 30 51 0 1185 30 1215 1 1 0 2 17 776 0 793 2061 % App. Total 41.2 0 58.8 0 97.5 2.5 50 50 0 2.1 97.9 0
PHF .525 .000 .682 .797 .000 .890 .625 .904 .250 .250 .000 .250 .531 .942 .000 .940 .949 Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-101
File Name : 13B_YLA_Ohio_YLB AM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 2
City of Yorba Linda
N/S: Ohio Street (West)
E/W: Yorba Linda Boulevard
Weather: Clear
Ohio Street
Yorba Linda Boulevard
Yorba Linda Boulevard
United Methodist Church Driveway
Right
30 Thru
0 Left
21 Out In Total
48 51 99
Right
30 Thru
1185
Left
0 Out Total In
797 1215 2012
Left
1 Thru
1 Right
0 Out In Total
0 2 2
Left
17 Thru
776
Right
0 Total Out In
1216 793 2009
Peak Hour Begins at 07:45 AM
Total Volume
Peak Hour Data
North
Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-102
File Name : 13B_YLA_Ohio_YLB AM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 3
City of Yorba Linda
N/S: Ohio Street (West)
E/W: Yorba Linda Boulevard
Weather: Clear
Ohio Street
Southbound
Yorba Linda Boulevard
Westbound
United Methodist Church Driveway
Northbound
Yorba Linda Boulevard
Eastbound
Start Time Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Int. Total Peak Hour Analysis From 07:00 AM to 08:45 AM - Peak 1 of 1 Peak Hour for Each Approach Begins at:
07:15 AM 07:45 AM 08:00 AM 07:45 AM
+0 mins. 8 0 11 19 0 264 12 276 0 0 0 0 5 206 0 211
+15 mins. 12 0 10 22 0 306 9 315 0 0 0 0 8 174 0 182
+30 mins. 4 0 7 11 0 282 6 288 1 1 0 2 4 203 0 207
+45 mins. 1 0 11 12 0 333 3 336 0 1 0 1 0 193 0 193
Total Volume 25 0 39 64 0 1185 30 1215 1 2 0 3 17 776 0 793 % App. Total 39.1 0 60.9 0 97.5 2.5 33.3 66.7 0 2.1 97.9 0 PHF .521 .000 .886 .727 .000 .890 .625 .904 .250 .500 .000 .375 .531 .942 .000 .940 Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-103
File Name : 13B_YLA_Ohio_YLB PM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 1
City of Yorba Linda
N/S: Ohio Street (West)
E/W: Yorba Linda Boulevard
Weather: Clear
Groups Printed- Total Volume
Ohio Street
Southbound
Yorba Linda Boulevard
Westbound
United Methodist Church Driveway
Northbound
Yorba Linda Boulevard
Eastbound
Start Time Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Exclu. Total Inclu. Total Int. Total 04:00 PM 1 0 4 3 5 0 256 4 0 260 0 0 0 0 0 3 319 0 0 322 3 587 590 04:15 PM 6 0 6 4 12 0 213 3 0 216 0 0 0 0 0 6 365 0 0 371 4 599 603 04:30 PM 4 0 7 6 11 0 217 6 0 223 0 0 0 0 0 7 337 0 0 344 6 578 584 04:45 PM 3 0 4 4 7 0 244 7 0 251 1 0 0 0 1 8 389 0 0 397 4 656 660 Total 14 0 21 17 35 0 930 20 0 950 1 0 0 0 1 24 1410 0 0 1434 17 2420 2437 05:00 PM 5 0 2 2 7 0 248 4 0 252 1 0 0 0 1 1 337 0 0 338 2 598 600 05:15 PM 4 0 8 7 12 0 224 2 0 226 0 0 0 0 0 4 346 0 0 350 7 588 595 05:30 PM 5 0 5 4 10 0 234 6 0 240 0 0 0 0 0 4 373 0 0 377 4 627 631 05:45 PM 3 0 9 9 12 0 250 6 0 256 0 0 0 0 0 8 334 0 0 342 9 610 619 Total 17 0 24 22 41 0 956 18 0 974 1 0 0 0 1 17 1390 0 0 1407 22 2423 2445 06:00 PM 1 0 1 1 2 0 203 1 0 204 0 0 0 0 0 4 283 0 0 287 1 493 494 Grand Total 32 0 46 40 78 0 2089 39 0 2128 2 0 0 0 2 45 3083 0 0 3128 40 5336 5376 Apprch % 41 0 59 0 98.2 1.8 100 0 0 1.4 98.6 0
Total % 0.6 0 0.9 1.5 0 39.1 0.7 39.9 0 0 0 0 0.8 57.8 0 58.6 0.7 99.3 Ohio Street
Southbound
Yorba Linda Boulevard
Westbound
United Methodist Church Driveway
Northbound
Yorba Linda Boulevard
Eastbound
Start Time Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Int. Total Peak Hour Analysis From 04:00 PM to 06:00 PM - Peak 1 of 1 Peak Hour for Entire Intersection Begins at 04:45 PM
04:45 PM 3 0 4 7 0 244 7 251 1 0 0 1 8 389 0 397 656
05:00 PM 5 0 2 7 0 248 4 252 1 0 0 1 1 337 0 338 598
05:15 PM 4 0 8 12 0 224 2 226 0 0 0 0 4 346 0 350 588
05:30 PM 5 0 5 10 0 234 6 240 0 0 0 0 4 373 0 377 627
Total Volume 17 0 19 36 0 950 19 969 2 0 0 2 17 1445 0 1462 2469 % App. Total 47.2 0 52.8 0 98 2 100 0 0 1.2 98.8 0
PHF .850 .000 .594 .750 .000 .958 .679 .961 .500 .000 .000 .500 .531 .929 .000 .921 .941 Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-104
File Name : 13B_YLA_Ohio_YLB PM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 2
City of Yorba Linda
N/S: Ohio Street (West)
E/W: Yorba Linda Boulevard
Weather: Clear
Ohio Street
Yorba Linda Boulevard
Yorba Linda Boulevard
United Methodist Church Driveway
Right
19 Thru
0 Left
17 Out In Total
36 36 72
Right
19 Thru
950
Left
0 Out Total In
1462 969 2431
Left
2 Thru
0 Right
0 Out In Total
0 2 2
Left
17 1445
Thru Right
0 Total Out In
971 1462 2433
Peak Hour Begins at 04:45 PM
Total Volume
Peak Hour Data
North
Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-105
File Name : 13B_YLA_Ohio_YLB PM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 3
City of Yorba Linda
N/S: Ohio Street (West)
E/W: Yorba Linda Boulevard
Weather: Clear
Ohio Street
Southbound
Yorba Linda Boulevard
Westbound
United Methodist Church Driveway
Northbound
Yorba Linda Boulevard
Eastbound
Start Time Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Int. Total Peak Hour Analysis From 04:00 PM to 06:00 PM - Peak 1 of 1 Peak Hour for Each Approach Begins at:
05:00 PM 05:00 PM 04:15 PM 04:45 PM
+0 mins. 5 0 2 7 0 248 4 252 0 0 0 0 8 389 0 397
+15 mins. 4 0 8 12 0 224 2 226 0 0 0 0 1 337 0 338
+30 mins. 5 0 5 10 0 234 6 240 1 0 0 1 4 346 0 350
+45 mins. 3 0 9 12 0 250 6 256 1 0 0 1 4 373 0 377
Total Volume 17 0 24 41 0 956 18 974 2 0 0 2 17 1445 0 1462 % App. Total 41.5 0 58.5 0 98.2 1.8 100 0 0 1.2 98.8 0
PHF .850 .000 .667 .854 .000 .956 .750 .951 .500 .000 .000 .500 .531 .929 .000 .921 Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-106
Location: Date: 2/27/2024
N/S: Day: Tuesday
E/W:
North Leg East Leg South Leg West Leg
Ohio Street Yorba Linda Boulevard UM Church DW Yorba Linda Boulevard Pedestrians Pedestrians Pedestrians Pedestrians
0000 0
1200 3
0000 0
0000 0
1000 1
0000 0
0000 0
0100 1
2 3 0 05
North Leg East Leg South Leg West Leg
Ohio Street Yorba Linda Boulevard UM Church DW Yorba Linda Boulevard Pedestrians Pedestrians Pedestrians Pedestrians
0000 0
1100 2
2000 2
0000 0
1000 1
2000 2
1000 1
0000 0
0000 0
7 1 0 08
5:15 PM
5:30 PM
5:45 PM
6:00 PM
Yorba Linda
Ohio Street
Yorba Linda Boulevard
PEDESTRIANS
7:00 AM
7:15 AM
7:30 AM
TOTAL VOLUMES:
7:45 AM
8:00 AM
8:15 AM
8:30 AM
8:45 AM
TOTAL VOLUMES:
4:00 PM
4:15 PM
4:30 PM
4:45 PM
5:00 PM
Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
951-268-6268 Page 863 of 1357
4.1-107
Location: Date: 2/27/2024
N/S: Day: Tuesday
E/W:
Left Thru Right Left Thru Right Left Thru Right Left Thru Right 000000000000 0
000000000000 0
000000000000 0
000000000000 0
000000000010 1
000000000000 0
000000000000 0
000010000000 1
000010000010 2
Left Thru Right Left Thru Right Left Thru Right Left Thru Right 000000000000 0
000011000000 2
001000000000 1
000021000000 3
000000000000 0
000000000000 0
100000000010 2
000000000000 0
000000000000 0
101032000010 8
5:00 PM
5:15 PM
5:30 PM
5:45 PM
Yorba Linda Boulevard
Ohio Street
Yorba Linda
BICYCLES
7:30 AM
7:00 AM
7:15 AM
Eastbound
TOTAL VOLUMES:
4:00 PM
4:15 PM
4:30 PM
7:45 AM
Southbound Westbound Northbound
Ohio Street Yorba Linda Boulevard UM Church DW
8:00 AM
4:45 PM
6:00 PM
8:15 AM
8:30 AM
8:45 AM
Yorba Linda Boulevard
TOTAL VOLUMES:
Ohio Street Yorba Linda Boulevard UM Church DW Yorba Linda Boulevard Southbound Westbound Northbound Eastbound
Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
951-268-6268 Page 864 of 1357
4.1-108
File Name : 14_YLA_Fair_Bast AM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 1
City of Yorba Linda
N/S: Fairmont Boulevard
E/W: Bastanchury Road
Weather: Clear
Groups Printed- Total Volume
Fairmont Boulevard
Southbound
Bastanchury Road
Westbound
Fairmont Boulevard
Northbound
Bastanchury Road
Eastbound
Start Time Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Exclu. Total Inclu. Total Int. Total 07:00 AM 5 13 32 24 50 17 91 2 0 110 28 6 5 0 39 8 37 16 7 61 31 260 291 07:15 AM 8 40 57 47 105 10 84 1 1 95 33 16 2 0 51 11 46 25 7 82 55 333 388 07:30 AM 9 78 62 36 149 25 69 1 0 95 36 21 4 1 61 21 51 29 5 101 42 406 448 07:45 AM 9 47 36 29 92 19 103 11 0 133 36 42 17 3 95 28 78 40 8 146 40 466 506 Total 31 178 187 136 396 71 347 15 1 433 133 85 28 4 246 68 212 110 27 390 168 1465 1633 08:00 AM 11 33 50 26 94 29 147 3 1 179 40 22 5 0 67 25 82 34 7 141 34 481 515 08:15 AM 7 62 65 31 134 57 169 1 0 227 50 19 16 1 85 26 108 62 6 196 38 642 680 08:30 AM 10 26 33 19 69 10 79 7 1 96 36 28 11 1 75 20 81 42 10 143 31 383 414 08:45 AM 4 21 36 23 61 1 64 5 0 70 32 28 12 0 72 22 44 12 5 78 28 281 309 Total 32 142 184 99 358 97 459 16 2 572 158 97 44 2 299 93 315 150 28 558 131 1787 1918 Grand Total 63 320 371 235 754 168 806 31 3 1005 291 182 72 6 545 161 527 260 55 948 299 3252 3551 Apprch % 8.4 42.4 49.2 16.7 80.2 3.1 53.4 33.4 13.2 17 55.6 27.4 Total % 1.9 9.8 11.4 23.2 5.2 24.8 1 30.9 8.9 5.6 2.2 16.8 5 16.2 8 29.2 8.4 91.6 Fairmont Boulevard
Southbound
Bastanchury Road
Westbound
Fairmont Boulevard
Northbound
Bastanchury Road
Eastbound
Start Time Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Int. Total Peak Hour Analysis From 07:00 AM to 08:45 AM - Peak 1 of 1 Peak Hour for Entire Intersection Begins at 07:30 AM
07:30 AM 9 78 62 149 25 69 1 95 36 21 4 61 21 51 29 101 406 07:45 AM 9 47 36 92 19 103 11 133 36 42 17 95 28 78 40 146 466 08:00 AM 11 33 50 94 29 147 3 179 40 22 5 67 25 82 34 141 481 08:15 AM 7 62 65 134 57 169 1 227 50 19 16 85 26 108 62 196 642 Total Volume 36 220 213 469 130 488 16 634 162 104 42 308 100 319 165 584 1995 % App. Total 7.7 46.9 45.4 20.5 77 2.5 52.6 33.8 13.6 17.1 54.6 28.3 PHF .818 .705 .819 .787 .570 .722 .364 .698 .810 .619 .618 .811 .893 .738 .665 .745 .777 Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-109
File Name : 14_YLA_Fair_Bast AM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 2
City of Yorba Linda
N/S: Fairmont Boulevard
E/W: Bastanchury Road
Weather: Clear
Fairmont Boulevard
Bastanchury Road
Bastanchury Road
Fairmont Boulevard
Right
213
Thru
220
Left
36 Out In Total
220 469 689
Right
16 Thru
488
Left
130
Out Total In
397 634 1031
Left
162
Thru
104
Right
42 Out In Total
515 308 823
Left
100
Thru
319
Right
165
Total Out In
863 584 1447
Peak Hour Begins at 07:30 AM
Total Volume
Peak Hour Data
North
Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-110
File Name : 14_YLA_Fair_Bast AM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 3
City of Yorba Linda
N/S: Fairmont Boulevard
E/W: Bastanchury Road
Weather: Clear
Fairmont Boulevard
Southbound
Bastanchury Road
Westbound
Fairmont Boulevard
Northbound
Bastanchury Road
Eastbound
Start Time Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Int. Total Peak Hour Analysis From 07:00 AM to 08:45 AM - Peak 1 of 1 Peak Hour for Each Approach Begins at:
07:30 AM 07:45 AM 07:45 AM 07:45 AM
+0 mins. 9 78 62 149 19 103 11 133 36 42 17 95 28 78 40 146 +15 mins. 9 47 36 92 29 147 3 179 40 22 5 67 25 82 34 141 +30 mins. 11 33 50 94 57 169 1 227 50 19 16 85 26 108 62 196 +45 mins. 7 62 65 134 10 79 7 96 36 28 11 75 20 81 42 143 Total Volume 36 220 213 469 115 498 22 635 162 111 49 322 99 349 178 626 % App. Total 7.7 46.9 45.4 18.1 78.4 3.5 50.3 34.5 15.2 15.8 55.8 28.4 PHF .818 .705 .819 .787 .504 .737 .500 .699 .810 .661 .721 .847 .884 .808 .718 .798 Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-111
File Name : 14_YLA_Fair_Bast PM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 1
City of Yorba Linda
N/S: Fairmont Boulevard
E/W: Bastanchury Road
Weather: Clear
Groups Printed- Total Volume
Fairmont Boulevard
Southbound
Bastanchury Road
Westbound
Fairmont Boulevard
Northbound
Bastanchury Road
Eastbound
Start Time Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Exclu. Total Inclu. Total Int. Total 04:00 PM 4 22 23 14 49 14 103 11 4 128 14 23 10 2 47 39 120 45 6 204 26 428 454 04:15 PM 6 23 25 16 54 4 122 9 1 135 34 25 5 0 64 29 109 54 10 192 27 445 472 04:30 PM 5 19 33 25 57 8 106 11 5 125 26 30 6 0 62 39 117 48 10 204 40 448 488 04:45 PM 5 19 22 17 46 8 103 14 3 125 42 32 8 2 82 26 96 52 13 174 35 427 462 Total 20 83 103 72 206 34 434 45 13 513 116 110 29 4 255 133 442 199 39 774 128 1748 1876 05:00 PM 5 14 21 16 40 6 103 7 1 116 26 22 14 3 62 36 108 50 9 194 29 412 441 05:15 PM 7 24 27 15 58 11 102 13 1 126 27 42 10 2 79 36 112 57 14 205 32 468 500 05:30 PM 4 26 35 22 65 15 85 12 1 112 41 30 5 1 76 54 112 52 12 218 36 471 507 05:45 PM 12 12 26 15 50 15 98 13 4 126 45 23 9 2 77 43 119 77 22 239 43 492 535 Total 28 76 109 68 213 47 388 45 7 480 139 117 38 8 294 169 451 236 57 856 140 1843 1983 06:00 PM 6 13 25 15 44 8 76 8 3 92 28 40 8 0 76 38 98 45 5 181 23 393 416 Grand Total 54 172 237 155 463 89 898 98 23 1085 283 267 75 12 625 340 991 480 101 1811 291 3984 4275 Apprch % 11.7 37.1 51.2 8.2 82.8 9 45.3 42.7 12 18.8 54.7 26.5 Total % 1.4 4.3 5.9 11.6 2.2 22.5 2.5 27.2 7.1 6.7 1.9 15.7 8.5 24.9 12 45.5 6.8 93.2 Fairmont Boulevard
Southbound
Bastanchury Road
Westbound
Fairmont Boulevard
Northbound
Bastanchury Road
Eastbound
Start Time Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Int. Total Peak Hour Analysis From 04:00 PM to 06:00 PM - Peak 1 of 1 Peak Hour for Entire Intersection Begins at 05:00 PM
05:00 PM 5 14 21 40 6 103 7 116 26 22 14 62 36 108 50 194 412 05:15 PM 7 24 27 58 11 102 13 126 27 42 10 79 36 112 57 205 468 05:30 PM 4 26 35 65 15 85 12 112 41 30 5 76 54 112 52 218 471 05:45 PM 12 12 26 50 15 98 13 126 45 23 9 77 43 119 77 239 492 Total Volume 28 76 109 213 47 388 45 480 139 117 38 294 169 451 236 856 1843 % App. Total 13.1 35.7 51.2 9.8 80.8 9.4 47.3 39.8 12.9 19.7 52.7 27.6 PHF .583 .731 .779 .819 .783 .942 .865 .952 .772 .696 .679 .930 .782 .947 .766 .895 .936 Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-112
File Name : 14_YLA_Fair_Bast PM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 2
City of Yorba Linda
N/S: Fairmont Boulevard
E/W: Bastanchury Road
Weather: Clear
Fairmont Boulevard
Bastanchury Road
Bastanchury Road
Fairmont Boulevard
Right
109
Thru
76 Left
28 Out In Total
331 213 544
Right
45 Thru
388
Left
47 Out Total In
517 480 997
Left
139
Thru
117
Right
38 Out In Total
359 294 653
Left
169
Thru
451
Right
236
Total Out In
636 856 1492
Peak Hour Begins at 05:00 PM
Total Volume
Peak Hour Data
North
Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-113
File Name : 14_YLA_Fair_Bast PM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 3
City of Yorba Linda
N/S: Fairmont Boulevard
E/W: Bastanchury Road
Weather: Clear
Fairmont Boulevard
Southbound
Bastanchury Road
Westbound
Fairmont Boulevard
Northbound
Bastanchury Road
Eastbound
Start Time Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Int. Total Peak Hour Analysis From 04:00 PM to 06:00 PM - Peak 1 of 1 Peak Hour for Each Approach Begins at:
05:15 PM 04:00 PM 05:15 PM 05:00 PM
+0 mins. 7 24 27 58 14 103 11 128 27 42 10 79 36 108 50 194 +15 mins. 4 26 35 65 4 122 9 135 41 30 5 76 36 112 57 205 +30 mins. 12 12 26 50 8 106 11 125 45 23 9 77 54 112 52 218 +45 mins. 6 13 25 44 8 103 14 125 28 40 8 76 43 119 77 239 Total Volume 29 75 113 217 34 434 45 513 141 135 32 308 169 451 236 856 % App. Total 13.4 34.6 52.1 6.6 84.6 8.8 45.8 43.8 10.4 19.7 52.7 27.6 PHF .604 .721 .807 .835 .607 .889 .804 .950 .783 .804 .800 .975 .782 .947 .766 .895 Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-114
Location: Date: 2/27/2024
N/S: Day: Tuesday
E/W:
North Leg East Leg South Leg West Leg
Fairmont Boulevard Bastanchury Road Fairmont Boulevard Bastanchury Road Pedestrians Pedestrians Pedestrians Pedestrians
0010 1
1000 1
0010 1
0000 0
1042 7
0127 10
0000 0
0100 1
2 2 8 921
North Leg East Leg South Leg West Leg
Fairmont Boulevard Bastanchury Road Fairmont Boulevard Bastanchury Road Pedestrians Pedestrians Pedestrians Pedestrians
2013 6
1100 2
0011 2
0001 1
1010 2
2031 6
2002 4
1001 2
0000 0
TOTAL VOLUMES: 9 1 6 925
4:00 PM
4:15 PM
4:30 PM
4:45 PM
5:00 PM
7:00 AM
7:15 AM
7:30 AM
TOTAL VOLUMES:
7:45 AM
8:00 AM
8:15 AM
8:30 AM
8:45 AM
Yorba Linda
Fairmont Boulevard
Bastanchury Road
PEDESTRIANS
5:15 PM
5:30 PM
5:45 PM
6:00 PM
Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
951‐268‐6268 Page 871 of 1357
4.1-115
Location: Date: 2/27/2024
N/S: Day: Tuesday
E/W:
Left Thru Right Left Thru Right Left Thru Right Left Thru Right 000000000000 0
000000000000 0
000000000000 0
000000000000 0
000100000000 1
000000000000 0
000000000000 0
000000000000 0
000100000000 1
Left Thru Right Left Thru Right Left Thru Right Left Thru Right 000000020000 2
000000010000 1
000000000000 0
000000000000 0
010000000000 1
000000000000 0
000000000000 0
000000000000 0
000000000010 1
010000030010 5
Bastanchury Road
TOTAL VOLUMES:
Fairmont Boulevard Bastanchury Road Fairmont Boulevard Bastanchury Road Southbound Westbound Northbound Eastbound
Fairmont Boulevard Bastanchury Road Fairmont Boulevard
8:00 AM
4:45 PM
6:00 PM
8:15 AM
8:30 AM
8:45 AM
Eastbound
TOTAL VOLUMES:
4:00 PM
4:15 PM
4:30 PM
7:45 AM
Southbound Westbound Northbound
Fairmont Boulevard
Yorba Linda
BICYCLES
7:30 AM
7:00 AM
7:15 AM
5:00 PM
5:15 PM
5:30 PM
5:45 PM
Bastanchury Road
Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
951‐268‐6268 Page 872 of 1357
4.1-116
File Name : 15_YLA_Fair_YLB AM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 1
City of Yorba Linda
N/S: Fairmont Boulevard
E/W: Yorba Linda Boulevard
Weather: Clear
Groups Printed- Total Volume
Fairmont Boulevard
Southbound
Yorba Linda Boulevard
Westbound
Fairmont Boulevard
Northbound
Yorba Linda Boulevard
Eastbound
Start Time Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Exclu. Total Inclu. Total Int. Total 07:00 AM 19 12 63 39 94 2 106 5 0 113 35 20 5 0 60 20 61 22 10 103 49 370 419 07:15 AM 10 29 47 16 86 12 161 5 1 178 42 20 7 0 69 24 88 30 12 142 29 475 504 07:30 AM 12 69 62 52 143 36 173 3 0 212 62 52 10 0 124 21 98 45 28 164 80 643 723 07:45 AM 19 40 74 63 133 21 184 9 2 214 76 77 17 0 170 55 170 37 19 262 84 779 863 Total 60 150 246 170 456 71 624 22 3 717 215 169 39 0 423 120 417 134 69 671 242 2267 2509 08:00 AM 23 30 82 44 135 8 179 18 1 205 73 51 9 2 133 46 116 27 8 189 55 662 717 08:15 AM 44 49 97 45 190 15 206 29 2 250 45 44 13 5 102 59 149 50 17 258 69 800 869 08:30 AM 22 60 70 42 152 19 198 12 0 229 89 42 37 6 168 37 158 40 10 235 58 784 842 08:45 AM 23 30 54 29 107 17 162 4 0 183 69 19 18 4 106 31 130 33 16 194 49 590 639 Total 112 169 303 160 584 59 745 63 3 867 276 156 77 17 509 173 553 150 51 876 231 2836 3067 Grand Total 172 319 549 330 1040 130 1369 85 6 1584 491 325 116 17 932 293 970 284 120 1547 473 5103 5576 Apprch % 16.5 30.7 52.8 8.2 86.4 5.4 52.7 34.9 12.4 18.9 62.7 18.4 Total % 3.4 6.3 10.8 20.4 2.5 26.8 1.7 31 9.6 6.4 2.3 18.3 5.7 19 5.6 30.3 8.5 91.5 Fairmont Boulevard
Southbound
Yorba Linda Boulevard
Westbound
Fairmont Boulevard
Northbound
Yorba Linda Boulevard
Eastbound
Start Time Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Int. Total Peak Hour Analysis From 07:00 AM to 08:45 AM - Peak 1 of 1 Peak Hour for Entire Intersection Begins at 07:45 AM
07:45 AM 19 40 74 133 21 184 9 214 76 77 17 170 55 170 37 262 779 08:00 AM 23 30 82 135 8 179 18 205 73 51 9 133 46 116 27 189 662 08:15 AM 44 49 97 190 15 206 29 250 45 44 13 102 59 149 50 258 800 08:30 AM 22 60 70 152 19 198 12 229 89 42 37 168 37 158 40 235 784 Total Volume 108 179 323 610 63 767 68 898 283 214 76 573 197 593 154 944 3025 % App. Total 17.7 29.3 53 7 85.4 7.6 49.4 37.3 13.3 20.9 62.8 16.3 PHF .614 .746 .832 .803 .750 .931 .586 .898 .795 .695 .514 .843 .835 .872 .770 .901 .945 Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-117
File Name : 15_YLA_Fair_YLB AM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 2
City of Yorba Linda
N/S: Fairmont Boulevard
E/W: Yorba Linda Boulevard
Weather: Clear
Fairmont Boulevard
Yorba Linda Boulevard
Yorba Linda Boulevard
Fairmont Boulevard
Right
323
Thru
179
Left
108
Out In Total
479 610 1089
Right
68 Thru
767
Left
63 Out Total In
777 898 1675
Left
283
Thru
214
Right
76 Out In Total
396 573 969
Left
197
Thru
593
Right
154
Total Out In
1373 944 2317
Peak Hour Begins at 07:45 AM
Total Volume
Peak Hour Data
North
Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-118
File Name : 15_YLA_Fair_YLB AM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 3
City of Yorba Linda
N/S: Fairmont Boulevard
E/W: Yorba Linda Boulevard
Weather: Clear
Fairmont Boulevard
Southbound
Yorba Linda Boulevard
Westbound
Fairmont Boulevard
Northbound
Yorba Linda Boulevard
Eastbound
Start Time Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Int. Total Peak Hour Analysis From 07:00 AM to 08:45 AM - Peak 1 of 1 Peak Hour for Each Approach Begins at:
07:45 AM 07:45 AM 07:45 AM 07:45 AM
+0 mins. 19 40 74 133 21 184 9 214 76 77 17 170 55 170 37 262 +15 mins. 23 30 82 135 8 179 18 205 73 51 9 133 46 116 27 189 +30 mins. 44 49 97 190 15 206 29 250 45 44 13 102 59 149 50 258 +45 mins. 22 60 70 152 19 198 12 229 89 42 37 168 37 158 40 235 Total Volume 108 179 323 610 63 767 68 898 283 214 76 573 197 593 154 944 % App. Total 17.7 29.3 53 7 85.4 7.6 49.4 37.3 13.3 20.9 62.8 16.3 PHF .614 .746 .832 .803 .750 .931 .586 .898 .795 .695 .514 .843 .835 .872 .770 .901 Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-119
File Name : 15_YLA_Fair_YLB PM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 1
City of Yorba Linda
N/S: Fairmont Boulevard
E/W: Yorba Linda Boulevard
Weather: Clear
Groups Printed- Total Volume
Fairmont Boulevard
Southbound
Yorba Linda Boulevard
Westbound
Fairmont Boulevard
Northbound
Yorba Linda Boulevard
Eastbound
Start Time Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Exclu. Total Inclu. Total Int. Total 04:00 PM 33 39 55 35 127 13 184 9 2 206 46 16 11 5 73 51 243 35 9 329 51 735 786 04:15 PM 30 29 55 36 114 9 177 11 1 197 49 22 12 8 83 55 269 46 6 370 51 764 815 04:30 PM 34 36 38 23 108 11 171 6 0 188 23 21 16 15 60 69 255 41 8 365 46 721 767 04:45 PM 25 37 40 21 102 9 219 13 4 241 35 29 5 2 69 65 251 60 10 376 37 788 825 Total 122 141 188 115 451 42 751 39 7 832 153 88 44 30 285 240 1018 182 33 1440 185 3008 3193 05:00 PM 24 37 52 32 113 2 156 15 0 173 43 33 7 3 83 62 253 33 9 348 44 717 761 05:15 PM 37 37 47 30 121 9 187 17 3 213 41 20 11 9 72 66 228 52 8 346 50 752 802 05:30 PM 36 30 53 30 119 11 155 18 2 184 57 28 14 9 99 79 267 70 9 416 50 818 868 05:45 PM 29 34 58 33 121 10 180 17 1 207 48 21 12 8 81 59 244 53 7 356 49 765 814 Total 126 138 210 125 474 32 678 67 6 777 189 102 44 29 335 266 992 208 33 1466 193 3052 3245 06:00 PM 26 27 40 26 93 10 144 16 1 170 26 22 12 6 60 51 206 57 7 314 40 637 677 Grand Total 274 306 438 266 1018 84 1573 122 14 1779 368 212 100 65 680 557 2216 447 73 3220 418 6697 7115 Apprch % 26.9 30.1 43 4.7 88.4 6.9 54.1 31.2 14.7 17.3 68.8 13.9 Total % 4.1 4.6 6.5 15.2 1.3 23.5 1.8 26.6 5.5 3.2 1.5 10.2 8.3 33.1 6.7 48.1 5.9 94.1 Fairmont Boulevard
Southbound
Yorba Linda Boulevard
Westbound
Fairmont Boulevard
Northbound
Yorba Linda Boulevard
Eastbound
Start Time Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Int. Total Peak Hour Analysis From 04:00 PM to 06:00 PM - Peak 1 of 1 Peak Hour for Entire Intersection Begins at 04:45 PM
04:45 PM 25 37 40 102 9 219 13 241 35 29 5 69 65 251 60 376 788 05:00 PM 24 37 52 113 2 156 15 173 43 33 7 83 62 253 33 348 717 05:15 PM 37 37 47 121 9 187 17 213 41 20 11 72 66 228 52 346 752 05:30 PM 36 30 53 119 11 155 18 184 57 28 14 99 79 267 70 416 818 Total Volume 122 141 192 455 31 717 63 811 176 110 37 323 272 999 215 1486 3075 % App. Total 26.8 31 42.2 3.8 88.4 7.8 54.5 34.1 11.5 18.3 67.2 14.5 PHF .824 .953 .906 .940 .705 .818 .875 .841 .772 .833 .661 .816 .861 .935 .768 .893 .940 Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-120
File Name : 15_YLA_Fair_YLB PM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 2
City of Yorba Linda
N/S: Fairmont Boulevard
E/W: Yorba Linda Boulevard
Weather: Clear
Fairmont Boulevard
Yorba Linda Boulevard
Yorba Linda Boulevard
Fairmont Boulevard
Right
192
Thru
141
Left
122
Out In Total
445 455 900
Right
63 Thru
717
Left
31 Out Total In
1158 811 1969
Left
176
Thru
110
Right
37 Out In Total
387 323 710
Left
272
Thru
999
Right
215
Total Out In
1085 1486 2571
Peak Hour Begins at 04:45 PM
Total Volume
Peak Hour Data
North
Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-121
File Name : 15_YLA_Fair_YLB PM
Site Code : 05124172
Start Date : 2/27/2024
Page No : 3
City of Yorba Linda
N/S: Fairmont Boulevard
E/W: Yorba Linda Boulevard
Weather: Clear
Fairmont Boulevard
Southbound
Yorba Linda Boulevard
Westbound
Fairmont Boulevard
Northbound
Yorba Linda Boulevard
Eastbound
Start Time Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Int. Total Peak Hour Analysis From 04:00 PM to 06:00 PM - Peak 1 of 1 Peak Hour for Each Approach Begins at:
05:00 PM 04:00 PM 05:00 PM 04:45 PM
+0 mins. 24 37 52 113 13 184 9 206 43 33 7 83 65 251 60 376 +15 mins. 37 37 47 121 9 177 11 197 41 20 11 72 62 253 33 348 +30 mins. 36 30 53 119 11 171 6 188 57 28 14 99 66 228 52 346 +45 mins. 29 34 58 121 9 219 13 241 48 21 12 81 79 267 70 416 Total Volume 126 138 210 474 42 751 39 832 189 102 44 335 272 999 215 1486 % App. Total 26.6 29.1 44.3 5 90.3 4.7 56.4 30.4 13.1 18.3 67.2 14.5 PHF .851 .932 .905 .979 .808 .857 .750 .863 .829 .773 .786 .846 .861 .935 .768 .893 Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268
4.1-122
Location: Date: 2/27/2024
N/S: Day: Tuesday
E/W:
North Leg East Leg South Leg West Leg
Fairmont Boulevard Yorba Linda Boulevard Fairmont Boulevard Yorba Linda Boulevard Pedestrians Pedestrians Pedestrians Pedestrians
1000 1
0 4 713 24
10 8 46 117 181
4 2 40 56 102
2315 11
4101 6
2502 9
1011 3
24 23 95 195 337
North Leg East Leg South Leg West Leg
Fairmont Boulevard Yorba Linda Boulevard Fairmont Boulevard Yorba Linda Boulevard Pedestrians Pedestrians Pedestrians Pedestrians
3031 7
4122 9
5010 6
7111 10
0001 1
2000 2
1000 1
0000 0
1000 1
TOTAL VOLUMES: 23 2 7 5 37
4:00 PM
4:15 PM
4:30 PM
4:45 PM
5:00 PM
7:00 AM
7:15 AM
7:30 AM
TOTAL VOLUMES:
7:45 AM
8:00 AM
8:15 AM
8:30 AM
8:45 AM
Yorba Linda
Fairmont Boulevard
Yorba Linda Boulevard
PEDESTRIANS
5:15 PM
5:30 PM
5:45 PM
6:00 PM
Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
951‐268‐6268 Page 879 of 1357
4.1-123
Location: Date: 2/27/2024
N/S: Day: Tuesday
E/W:
Left Thru Right Left Thru Right Left Thru Right Left Thru Right 000000000000 0
000000000000 0
000000000000 0
000000000000 0
000000000000 0
000000000000 0
000000000000 0
000000000000 0
000000000000 0
Left Thru Right Left Thru Right Left Thru Right Left Thru Right 000000010000 1
000000000000 0
000000000000 0
000010000000 1
000000000000 0
000000000000 0
000000010000 1
000000000000 0
000021000000 3
000031020000 6
Yorba Linda Boulevard
TOTAL VOLUMES:
Fairmont Boulevard Yorba Linda Boulevard Fairmont Boulevard Yorba Linda Boulevard Southbound Westbound Northbound Eastbound
Fairmont Boulevard Yorba Linda Boulevard Fairmont Boulevard 8:00 AM
4:45 PM
6:00 PM
8:15 AM
8:30 AM
8:45 AM
Eastbound
TOTAL VOLUMES:
4:00 PM
4:15 PM
4:30 PM
7:45 AM
Southbound Westbound Northbound
Fairmont Boulevard
Yorba Linda
BICYCLES
7:30 AM
7:00 AM
7:15 AM
5:00 PM
5:15 PM
5:30 PM
5:45 PM
Yorba Linda Boulevard
Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
951‐268‐6268 Page 880 of 1357
4.1-124
File Name : 20_YLA_Yorb_La P AM
Site Code : 05124172
Start Date : 2/29/2024
Page No : 1
City of Yorba Linda
N/S: Yorba Linda Boulevard
E/W: La Palma Avenue
Weather: Clear
Groups Printed- Total Volume
Yorba Linda Boulevard
Southbound
La Palma Avenue
Westbound
Yorba Linda Boulevard
Northbound
La Palma Avenue
Eastbound
Start Time Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Left Thru Right RTOR App. Total Exclu. Total Inclu. Total Int. Total 07:00 AM 32 177 13 1 222 52 36 62 41 150 25 125 26 17 176 4 18 53 40 75 99 623 722 07:15 AM 40 241 8 3 289 47 45 58 42 150 27 136 45 14 208 5 27 55 28 87 87 734 821 07:30 AM 44 279 20 2 343 42 86 93 49 221 64 176 44 10 284 10 25 88 50 123 111 971 1082 07:45 AM 80 295 14 0 389 52 64 128 67 244 66 214 57 21 337 13 34 78 41 125 129 1095 1224 Total 196 992 55 6 1243 193 231 341 199 765 182 651 172 62 1005 32 104 274 159 410 426 3423 3849 08:00 AM 53 275 21 3 349 60 80 153 70 293 130 222 51 17 403 9 34 59 30 102 120 1147 1267 08:15 AM 81 257 17 0 355 44 64 127 48 235 135 234 66 25 435 12 30 82 55 124 128 1149 1277 08:30 AM 95 261 27 3 383 44 55 77 52 176 95 189 47 17 331 15 27 69 48 111 120 1001 1121 08:45 AM 84 244 28 1 356 40 54 69 45 163 64 165 70 26 299 9 34 65 45 108 117 926 1043 Total 313 1037 93 7 1443 188 253 426 215 867 424 810 234 85 1468 45 125 275 178 445 485 4223 4708 Grand Total 509 2029 148 13 2686 381 484 767 414 1632 606 1461 406 147 2473 77 229 549 337 855 911 7646 8557 Apprch % 19 75.5 5.5 23.3 29.7 47 24.5 59.1 16.4 9 26.8 64.2 Total % 6.7 26.5 1.9 35.1 5 6.3 10 21.3 7.9 19.1 5.3 32.3 1 3 7.2 11.2 10.6 89.4 Yorba Linda Boulevard
Southbound
La Palma Avenue
Westbound
Yorba Linda Boulevard
Northbound
La Palma Avenue
Eastbound
Start Time Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Int. Total Peak Hour Analysis From 07:00 AM to 08:45 AM - Peak 1 of 1 Peak Hour for Entire Intersection Begins at 07:45 AM
07:45 AM 80 295 14 389 52 64 128 244 66 214 57 337 13 34 78 125 1095 08:00 AM 53 275 21 349 60 80 153 293 130 222 51 403 9 34 59 102 1147 08:15 AM 81 257 17 355 44 64 127 235 135 234 66 435 12 30 82 124 1149 08:30 AM 95 261 27 383 44 55 77 176 95 189 47 331 15 27 69 111 1001 Total Volume 309 1088 79 1476 200 263 485 948 426 859 221 1506 49 125 288 462 4392 % App. Total 20.9 73.7 5.4 21.1 27.7 51.2 28.3 57 14.7 10.6 27.1 62.3 PHF .813 .922 .731 .949 .833 .822 .792 .809 .789 .918 .837 .866 .817 .919 .878 .924 .956 Counts Unlimited, Inc.
PO Box 1178
Corona, CA 92878
(951) 268-6268