State Route 12 Rio Vista Bridge Mechanical and Electrical Operational Systems Upgrade
Project Description:
Near Rio Vista, at the Sacramento River (Rio Vista) Bridge No. 23-0024; also in Solano County from PM 26.1 to 26.4. Repair and upgrade electrical, mechanical, and structural damaged components of bridge.
Project location map:
Purpose And Need:
Purpose:
The purpose of this project is to restore, upgrade and extend the electrical and mechanical operational systems of the Sacramento River Bridge (Rio Vista Bridge) No. 23-0024, which is a moveable bridge that serves both vehicular and marine traffic.
Need:
The existing electrical and mechanical systems of the Sacramento River (Rio Vista) bridge (including the two tower elevators) are at the end of their useful service life and need to be replaced to maintain the serviceability of this moveable bridge for both roadway and navigational traffic.
Funding:
This project was programmed in the 2022 SHOPP and has been funded with 20.XX.201.131 Major Damage (Permanent Restoration) Program.
Cost Estimate:
| Support Cost | $3,100,000 |
| Capital Cost |
$16,200,000 |
| Total Project Cost | $19,300,000 |
Schedule:
| Project Approval & Environmental Document | N/A |
| Design Completed | N/A |
| Begin Construction | 10/10/2022 |
| Complete Construction | July 2025 |
Project Contacts:
Soka Soka, Project Manager, (530) 741-5300; soka.soka@dot.ca.gov
Dennis Keaton, Public Information Officer, (916) 825-5252; dennis.keation@dot.ca.gov