CATHEDRAL CITY
LOCAL ROADWAY SAFETY PLAN
EDOM HILL RD
N GENE AUTRY TRL
SUNEASUR
VERONA RD
AVE QUINTANA
VIS CHINO
VARNER RD
NAVE CABRELEROS AVE MARAVILLA
LANDAU BLVD
E ALEJO FD N FARRELL DR 30TH AVE
THOUSAND
S HERMOSA DR PALMS
PALM SPRINGS
RAMONRI
S BELARDO RE LOS ALAMOS RD
E MESQUITE AVE
CROSSLEY RD SATE DAIM DO
PALM
E PALM CANYON DR DINAH SHORE DR
DESERT
LA VERNE WAY DA VALL DR
S BARONA RD CATHEDRAL CANYON DR BOB HOPE DR
GERALD FORD DR
PEREZ RD
CANYON DR
RANCHO MIRAGE,
BOGERT TRE
TERRACE RD - FRANK SINATRA DR
N
0.5 2 Miles
Figure 14 - Priority Projects
LEGEND
#1 INTERSECTION SAFETY PROGRAM [I CITY BOUNDARY
#2 RAMON RD SAFETY IMPROVEMENTS
#3 DATE PALM SAFETY IMPROVEMENTS
#4 SANTORO BIKE LANES & TRAFFIC CALMING
#5 RAMON RD CLASS IV SEPARATED BIKEWAY
NOTE: Point labels show proposed improvement location ID# Cathedral City Cathedral City Local Road Safety Plan
Cathedral City
8.6 Priority Projects Summary
The priority projects are summarized in Table 5 below.
Table 5: Project Summary
Project Countermeasures Benefit Cost B/C Ratio
Project 1 Cathedral City Intersection Eight Projects: $42,082,067 $2,533,083 16.6 Safety Program
Cathedral Canyon Dr/East Palm Update signal timing with protected NB/SB left turn phases 1A $10,897,229 $500,000 21.8
Canyon Dr
Move westbound stop line closer to the intersection to
improve the sight line and improve crosswalk on the east 1B Date Palm Dr/Victoria Dr $2,592,980 $22,500 115.2
Modify signal phasing to implement a leading pedestrian interval (ATP project)
Convert the intersection from two-way stop control to all- 1C Cathedral Canyon Dr/33rd Avenue way stop control $12,249,889 $610,586 20.1 Add street lights in blocks north and south of the
1D Vista Chino/Landau Blvd Install raised median on the west leg and east leg $8,373,412 $281,250 29.8 Convert the two-way left turn lane (TWLTL) on the west
1E East Palm Canyon Dr/Perez Rd leg to prohibit turns (not raised median for emergency $4,587,487 $187,500 24.5 services access
Add "WATCH FOR ONCOMING TRAFFIC" warning sign
1F Mountain View Rd/Varner Rd Add guardrail along the northeast corner for westbound $1,328,273 $26,495 50.1 right turn movements
Update signal timing with protected eastbound/westbound Date Palm Dr/McCallum Way left turn phases
1G $1,554,470 $517,500 3.0
Modify signal phasing to implement a leading pedestrian interval (LPI) (ATP project)
Install dynamic/variable speed warning signs
1H San Luis Rey Dr/Mission Dr Install flashing beacons for the "STOP" sign for all $498,327 $387,252 1.3 approaches
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Cathedral City Local Road Safety Plan
Cathedral City
ID Project Countermeasures Benefit Cost B/C Ratio
Project 2 Ramon Road Safety Five Locations: $21,838,311 $1,813,806 12.0 Improvements
Modify signal phasing to implement a leading pedestrian Whispering Palms Trail/Ramon Rd interval (LPI) (ATP Project) 2A Prohibit on-street parking along the west side of $2,724,907 $25,500 106.9 Whispering Palms Trail, south of Ramon Road
2B Crossley Rd/Ramon Rd Prohibit on-street parking along the east side of Crossley $3,395,740 $14,500 234.2 Road, north of Ramon Road
Improve the sight line for northbound approach with raised pavement marker and striping
2C Ayeryon Diama Cathedral Install dynamic/variable speed warning signs for the $10,793,486 $160,000 67.5 northbound approach
Modify signal phasing to implement a leading pedestrian interval (LPI) (ATP project)
Update signal timing for more clearance time
Improve sight line at the north leg for gas station driveway 2D Date Palm Dr/Ramon Rd egress movements $3,794,062 $56,306 67.4 Modify signal phasing to implement a leading pedestrian interval (LPI) (ATP project)
Modify the intersection to a four-leg signalized intersection, with Avenida Del Yermo being the north leg and Desert
Vista Road being the south leg
Implement split phasing for northbound and southbound
movements, add protected phasing for eastbound left
Avenida Del Yermo-Desert Vista turns $1,557,500 0.7
2E Rd/Ramon Rd $1,130,116
Remove raised median on Ramon Road between Avenida
Del Yermo and Desert Vista Road, shift eastbound stop
line to the west side of Avenida Del Yermo
Modify signal phasing to implement a leading pedestrian interval (LPI) (ATP project)
Traffic signal modifications
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Cathedral City Local Road Safety Plan
Cathedral City
ID Project Countermeasures Benefit Cost B/C Ratio
Project 3 Date Palm Safety Improvements Three Projects: $41,761,520 $4,742,626 8.8 Install traffic signal at the intersection, add protected phasing for southbound left turns
ЗА Date Palm Dr/35th Ave Add marked crosswalks on the south leg and east leg $8,707,629 $2,645,126 3.3 Add street lights in blocks north and south of the
intersection
3B Date Palm Dr/Tachevah Dr Install traffic signal at the intersection, add protected $13,400,258 $2,000,000 6.7 phasing for northbound left turns
3C Date Palm Dr/Vista Chino SBR, EBL improvements, improve signal timing $19,653,633 $97,500 201.6 Install dynamic/variable speed warning signs
Install Class Il bike lane along both sides of Santoro
Dr, between 30th Ave and McCallum Way
Santoro Drive Bicycle Lanes and
Project 4 Traffic Calming Elements Conver Two-pay stop Control 20 AlL- Way Stop $212,920 Control
Project 5 Ramon Rd Class IV Separated Install Class IV Separated Bikeway (ATP project) $35,911,923 10.4 Bikeway $3,437,500
The priority projects are shown in Figure 14.
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