Alerts & Advisories

Multiple Road Closures Affect Traffic to SFO: Allow extra time.


The US-101 northbound ramp to the Airport will be closed on Tuesday, July 17th – Friday, July 20th between 11 p.m. and 5 a.m.  A detour will be in place to direct traffic to the San Bruno Avenue exit to circle back to U.S. 101 southbound.


The San Bruno Canal Bridge at South Airport Boulevard is currently closed.  The new bridge is expected to open by the end of 2018.

Thank you for your patience and understanding as we continue to improve the Airport.