District: Four - Oakland
Contact: Vince Jacala
Phone: (510) 385-7069
Email: Vince.jacala@dot.ca.gov
Interstate 80 State Route 29 Separation Bridge Project-Vallejo:
SR-29/Sonoma Blvd and Sequoia Ave. Onramps to I-80 to be closed
Use Magazine Street to enter exit I-80
Starts June 10, 2021
Solano County - Caltrans is scheduled to begin pre-construction work for the Interstate-80 (I-80)/State Route 29 (SR-29) Separation Bridge project in Vallejo.
For public and worker safety, the following I-80 onramps near Maritime Academy Drive in Vallejo are scheduled to be closed starting June 10 and will remain closed until approximately 2023;
- Sequoia Avenue onramp to WB I-80-to be closed
- SR-29/Sonoma Blvd. onramp to WB I-80-to be closed
During these I-80 ramp closures, motorists are advised to use Magazine Street onramp and offramp and other I-80 entrances to access I-80 in Vallejo.
The westbound I-80 offramp at Sequoia Avenue will remain OPEN.
The eastbound I-80 offramp at SR-29/Sonoma Blvd. will be reduced from two to one lane and will remain largely open, but may be intermittenly closed during various overnight closures.
During the long-term ramp closures, Caltrans will begin work on replacing an elevated section of I-80 above the SR-29/Sonoma Blvd. exit in Vallejo.
Motorists should expect delays and watch for various detour signs within the construction zone.
For 24/7 traffic updates, please visit 511.org: https://twitter.com/511SFBay
For real-time information, please visit Caltrans QuickMap: http://quickmap.dot.ca.gov
Or follow Caltrans on Twitter at: https://twitter.com/CaltransD4