State Route 49 Mariposa Pavement Anchor Project
Project Description
This pavement rehabilitation Capital Preventative Maintenance (CAPM) project proposes to extend the service life of existing pavement providing 42.778 lane-miles pavement surface. This proposed CAPM is located on State Route (SR) 49 in Mariposa County starting at 1.95 miles north of Mount Ophir Road (Postmile (PM) 27) and ending at the County Line (PM 48.835). Within the project limits, this highway goes through the town of Coulterville and starts and ends as a conventional highway. The objective of the project is to extend the service life of the existing pavement and to provide a smoother driving surface. This will involve addressing subsurface failures that have been observed which will require stabilization.
Project Benefits
Purpose
The purpose of this project is to rehabilitate and extend pavement life, reduce maintenance expenditures by the Department, provide pedestrian and bicyclist facilities, and provide safe conditions for Field Maintenance by reducing excessive exposure to moving traffic.
Need
The project is needed to rehabilitate deteriorating pavement along SR 49, provide pedestrian and bicyclist facilities within Coulterville, and replace culverts. There is also a need to install scour mitigation at the bridge foundations at Miles Creek Bridge along SR 140 in Mariposa County and to upgrade the bridge railing at Snake Ravine Bridge at SR 132 in Stanislaus County.
Current Schedule
Project Study Report (M010)
Summer 2023 (A)
Project Approval & Environmental Document (M200)
Fall 2026 (T)
Right of Way Certification (M410)
Spring 2028 (T)
Ready to List (M460)
Summer 2028 (T)
Approved Construction Contract (M500)
Winter 2028 (T)
Project Completion (M600)
Summer 2030 (T)
Funding Source
2024 SHOPP Cycle.
Program: 201.121 Pavement Preservation – DIB 81., 201.151 Drainage Restoration, 201.110 Bridge Rehabilitation, 201.400 Complete Streets
Project Status
PA&ED Kick-Off on 9/9/2024.
Project Cost/Programmed (x$1,000):
Programed Project Cost | Capital $ | Support $ |
---|---|---|
Project Initiation Document | $0 | $269 |
Project Approval & Environmental Document | $0 | $2,461 |
Plans, Specifications, & Estimates | $0 | $3,562 |
Right of Way | $507 | $1,322 |
Construction | $42,492 | $5,557 |
Projected Cost as of January 21, 2024: | Planned $ | Expended $ |
---|---|---|
Project Initiation Document | $269 | $233 |
Project Approval & Environmental Document | $2,461 | $317 |
Plans, Specifications, & Estimates | $3,562 | $0 |
Right of Way | $1,322 | $0 |
Construction | $5,557 | $0 |
Public Information Office

Phone: (209) 948-7977
Email: District10PublicAffairs@dot.ca.gov
Address: P.O. Box 2048, Stockton, CA 95201-2048