California Department of Transportation

10/02/2025 | Press release | Distributed by Public on 10/03/2025 12:15

Revised: Night Lane Closure, One-Way Traffic Control for Westbound State Route 37 (SR-37) Paving Project in Sonoma County

Revised: Night Lane Closure, One-Way Traffic Control for Westbound State Route 37 (SR-37) Paving Project in Sonoma County

Published: Oct 02, 2025

Work postponed until Monday, Oct. 13 from 9 p.m. to 5 a.m. each night

Sonoma County - Caltrans has scheduled paving work that will require a lane reduction and one-way traffic control on Westbound State Route 37 (SR-37) between Noble Road and Skaggs Island Road.

Revised: One-way traffic control, with a pilot vehicle, will be using the westbound lane of travel to lead traffic. Work is scheduled to begin the night of Monday, Oct. 13. Working hours are between 9 p.m. and 5 a.m. the next mornings. Work is expected to last about five nights.

All work is limited to overnight hours in the area.

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: https://http://quickmap.dot.ca.gov/ For 24/7 traffic updates, follow 511.org: https://twitter.com/511SFBay

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California Department of Transportation published this content on October 02, 2025, and is solely responsible for the information contained herein. Distributed via Public Technologies (PUBT), unedited and unaltered, on October 03, 2025 at 18:15 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 If you believe the information included in the content is inaccurate or outdated and requires editing or removal, please contact us at [email protected]