Case Study Sheet: Location #1
Project Location, Description & Maps
Intersection: Market St & 6th St
Example of Similar Intersections: Market St & 11th St, Brockton Ave & 12th St
HAWK SIGNAL
INTERSECTION
Project Name: Riverside LRSP
Agency Name: City of Riverside
Contact Name: Brett Craig, PE, TE, Senior Traffic Engineer Email: [email protected]
Prepared by: Kimley-Horn
Checked by: Jason Melchor, PE
Date: October 2022
Project Location, Description & Maps
Collision Data
Total Collisions 30
Fatal and Severe Injury
Collisions
0 Top 3 Collision Types (%) Broadside (40%)
Sideswipe (23%)
Rear-End (23%)
Dark Collisions 11
Impaired Collisions 0
Collision Data
Number of Approaches 4
Total Entering Vehicles 25,524
Crosswalk Condition Good
Control Type Hawk Signal
Lighting Well Lit
Highest Posted Speed
Limit
35 Collisions Involved With
Vehicular Pedestrian Bicycle
26 3 1
Field Visit Notes
• HAWK signal present
• Lots of construction going on nearby
• Several pedestrian collisions here
Countermeasure Evaluation
Potential
Countermeasures
Crash Reduction
Factor
(LRSM/CMF ID)
20 Year Safety
Benefit Total 20-Year Costs Safety Related B/C
Ratio
Install signals 30%
(NS03) $475,440 $378,000 1.26
Install high visibility
crosswalks on N/S
crosswalks
25%
(NS20PB) $111,600 $34,800 3.21
Install green bicycle
paint in conflict
zones
35%
(R32PB) $156,240 $29,184 5.35
Case Study Sheet: Location #1