State Route 120 Murphy Road Intersection Improvement Project
Project Description
The project proposed for the State Highway Operation and Protection Program (SHOPP) 201.010 funding, is to improve traffic control at the intersection of State Route 120 and Murphy Road, east of the City of Manteca, in San Joaquin County.
The project proposes to implement intersection control improvement with one of the following alternatives:
1. Traffic Signal
2. Roundabout
To install a traffic signal, the project has a Traffic Safety Index greater than 230 and is approved for $4,300,000. The SHOPP Performance Measure for this location is 7 total collisions reduced over the life of the project (15 years), and 0.13 Fatal and Serious Injuries reduced annually.
To construct a roundabout, the project has a Traffic Safety Index greater than 230 and is approved for $5,900,000. The SHOPP Performance Measure for this alternative is 14 total collisions reduced over the life of the project (20 years), and 0.12 Fatal and Serious Injuries reduced annually.
Project Benefits
Purpose
To reduce the number and severity of broadside collisions.
Need
A pattern of broadside collisions has been identified at the intersection because of motorists failure to yield.
Funding Source
This project will be amended into the State Highway Operation and Protection Program (SHOPP) (201.010 ) once the final PID has been approved and the project has been concurred by Headquarters in the AM Tool.
Project Cost/Programmed
| Programed Project Cost | Capital $ | Support $ |
|---|---|---|
| Project Approval & Environmental Document | $0 | $0 |
| Plans, Specifications, & Estimates | $0 | $0 |
| Right of Way | $0 | $0 |
| Construction | $0 | $0 |
| Projected Cost | Planned $ | Expended $ |
|---|---|---|
| Project Approval & Environmental Document | $0 | $0 |
| Plans, Specifications, & Estimates | $0 | $0 |
| Right of Way Support | $0 | $0 |
| Construction Support | $0 | $0 |
Current Schedule
| Process | Date |
|---|---|
| Project Study Report (M010) | Summer 2023 |
| Project Approval & Environmental Document (M200) | To Be Determined |
| Right of Way Certification (M410) | To Be Determined |
| Ready to List (M460) | To Be Determined |
| Approved Construction Contract (M500) | To Be Determined |
| Project Completion (M600) | To Be Determined |
Project Contact
Caltrans District 10 - Public Information Office
Phone: (209) 948-7977
Email: district10publicaffairs@dot.ca.gov
Title VI Information
The California Department of Transportation (Caltrans) assures that no person shall, on the basis of race, color, or national origin, be excluded from participation in, be denied the benefits of, or be otherwise subjected to discrimination under any program or activity receiving Federal financial assistance, as required by Title VI of the Civil Rights Act of 1964, as amended, the Civil Rights Restoration Act of 1987, and Federal Executive Order 12898 (Federal Actions to Address Environmental Justice in Minority Populations and Low-Income Populations).
Caltrans will make every effort to ensure nondiscrimination in all of its programs and activities, whether they are federally funded or not, and that services and benefits are fairly distributed to all people, regardless of race, color, or national origin. In addition, Caltrans will facilitate meaningful participation in the transportation planning process in a nondiscriminatory manner.