California Department of Transportation

10/14/2025 | Press release | Distributed by Public on 10/14/2025 14:10

SR-35 Closure at Crystal Springs Reservoir from October 14-30 for Nighttime Work

SR-35 Closure at Crystal Springs Reservoir from October 14-30 for Nighttime Work

Published: Oct 14, 2025

San Mateo County ― Caltrans will close SR-35, south of Crystal Springs Road, every weeknight between October 14 and October 30, to repair damaged drainpipes. Cyclists and pedestrians will be able to access the path, and the north parking lot will remain open.

Road Closure Schedule:

  • Closure starts Tuesday, October 14, and ends Thursday, October 30
  • 8 p.m. to 6 a.m. each weeknight

Motorists are advised to follow detour signs and use I-280 between Crystal Springs Road and Bunker Hill Dr. during this time.

All work is weather dependent. Please drive with caution. Thank you for your patience as we work to maintain our state's highways, bridges, and tunnels.

For real-time traffic, click on Caltrans QuickMap: https://http://quickmap.dot.ca.gov/

California Department of Transportation published this content on October 14, 2025, and is solely responsible for the information contained herein. Distributed via Public Technologies (PUBT), unedited and unaltered, on October 14, 2025 at 20:10 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 If you believe the information included in the content is inaccurate or outdated and requires editing or removal, please contact us at [email protected]