State Route 120 Murphy Road Intersection Improvement Project
Project Description
This Safety Improvement project, the State Route 120 Intersection Control Improvement Project (project), is located in San Joaquin County on State Route (SR) 120 near Manteca at the intersection of Murphy Road. The intersection of SR 120 and Murphy Road is four-legged, with stop control access from Murphy Road and free-flow traffic on SR 120. The project proposes to reduce the number and severity of broadside collisions at this location by constructing intersection control improvements.
Three design options were evaluated in the Project Initiation Document (PID) development process: a traffic signal, a roundabout, and All-Way-Stop-Control. The design option that will be evaluated as the build alternative in the Project Approval and Environmental Document phase (PA&ED) of the project is the Roundabout. This decision was made in the PID phase using data gained from the Intersection Control Evaluation (ICE) process. Furthermore, a No- Build Alternative will be carried through PA&ED. Additional right-of-way and utility relocation will be necessary. The project has been assigned a Project Development Category of 4B, indicating minimal economic, social, or environmental significance. It is included in the 2022 State Highway Operation and Protection Program (SHOPP) under the Safety Improvements Program (201.010) for delivery in Fiscal Year (FY) 2025/26.
Project Benefits
Purpose
The purpose of the project is to reduce the number and severity of broadside collisions at SR 120 and Murphy Road intersection.
Need
A higher than average pattern of broadside collisions has been identified at the intersection because of motorists failure to yield.
Current Schedule
Project Study Report (M010)
Summer 2023 (A)
Project Approval & Environmental Document (M200)
Spring 2025
Right of Way Certification (M410)
Summer 2026
Ready to List (M460)
Summer 2026
Approved Construction Contract (M500)
Fall 2026
Project Completion (M600)
Summer 2027
Funding Source
This project was amended into the 2022 SHOPP with funding from the Safety Improvements Program (20.10.201.010) for delivery in the 2025/2026 FY.
Project Status
This project is currently in Phase 0 to work on Project Approval & Environmental Document.
Project Cost/Programmed (x$1,000):
| Programed Project Cost | Capital $ | Support $ |
|---|---|---|
| Project Approval & Environmental Document | $0 | $1,530 |
| Plans, Specifications, & Estimates | $0 | $2,467 |
| Right of Way | $0 | $498 |
| Construction | $0 | $1,159 |
| Projected Cost as of July 30, 2024: | Planned $ | Expended $ |
|---|---|---|
| Project Approval & Environmental Document | $1,530 | $235 |
| Plans, Specifications, & Estimates | $2,467 | $0 |
| Right of Way | $941 | $0 |
| Construction | $5,870 | $0 |
Public Information Office
Phone: (209) 948-7977
Email: District10PublicAffairs@dot.ca.gov
Address: P.O. Box 2048, Stockton, CA 95201-2048
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.
Title VI Brochure (English, PDF)
Title VI Brochure (Spanish, PDF)
Title VI of the Civil Rights Act of 1964 (Caltrans Information)