Results

California Department of Transportation

02/24/2026 | Press release | Distributed by Public on 02/24/2026 19:08

Day Lane Closures for Westbound, Eastbound SR-37 Capital Preventive Maintenance Project in Marin County

Day Lane Closures for Westbound, Eastbound SR-37 Capital Preventive Maintenance Project in Marin County

Published: Feb 24, 2026

Schedule: Wednesday, Feb. 25 through Friday, Feb. 27

Marin County - Caltrans will continue its Capital Preventive Maintenance project in February on Westbound and Eastbound State Route 37 (SR-37) in between Atherton Avenue and the Petaluma River Bridge in Novato for paving operations.

There will be daytime closures on Westbound and Eastbound SR-37 from Wednesday, Feb. 25 through Friday, Feb. 27. Eastbound work will occur between 7 a.m. and 1 p.m., and Westbound work will occur between 9 a.m. and 5 p.m. each day.

The Hanna Ranch Road on-ramp to Westbound State Route 37 and the Westbound SR-37 off-ramp to Hanna Ranch Road will be affected intermittently for paving operations on Wednesday, Feb. 25.

All construction Is weather dependent.

This capital maintenance pavement rehabilitation project involves paving and median barrier work in Novato. The project will grind and re-pave the roadway between the Ignacio overhead to the Petaluma River Bridge - a stretch of about three miles.

Please drive with caution. Slow for the Cone Zone and Be Work Zone Alert. Caltrans thanks motorists for their patience while we work to maintain our state's highways, bridges, and tunnels.

For real-time traffic, click on CaltransQuickMap: http://quickmap.dot.ca.gov/
For 24/7 traffic updates, follow 511.org: https://twitter.com/511SFBay

| CleanCA.com | #BeWorkZoneAlert | Twitter | Facebook | YouTube |

California Department of Transportation published this content on February 24, 2026, and is solely responsible for the information contained herein. Distributed via Public Technologies (PUBT), unedited and unaltered, on February 25, 2026 at 01:08 UTC. If you believe the information included in the content is inaccurate or outdated and requires editing or removal, please contact us at [email protected]