aerial drawing of street and trees

Date:  June 26, 2026

District: District 4 

Contact: Jeneane Crawford

Phone: (510) 390-3253


Left Turns Prohibited in Active Construction Zones on El Camino Real in San Mateo County through August 28


SAN MATEO COUNTY ― To prevent gridlock and enhance safety, left turns are prohibited on State Route 82 (El Camino Real) in active construction zones within the cities of San Mateo, Burlingame, and Hillsborough. In these construction areas, only one lane of traffic is open in each direction.


Vehicles may not turn left within the following sections of El Camino Real:


  • Easton Ave to Ray Dr through August 3
  • Bellevue Ave to Sanchez Ave through August 14
  • Hilltop Rd to Peninsula Ave through August 28


These left-turn restrictions are in effect 24 hours a day, 7 days a week, for the duration of construction in each listed work zone.

SamTrans Update



Please click here for more information on the El Camino Real Burlingame bus detour:


The $173M El Camino Real roadway rehabilitation project will maintain El Camino Real as a safe, accessible, and reliable transportation corridor. The project encompasses repaving the road and upgrading sidewalks for enhanced mobility. It also aims to reduce localized flooding and to improve visibility.


Thank you for your patience as we work to maintain this vital thoroughfare.


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Caltrans D4 I San Mateo County | 111 Grand Ave Oakland | Oakland, CA 94612 US