Accident Low Severity Resolved

CHP : Traffic Hazard on US-101 Southbound at I-380 W (South San Francisco). Center Divider affected. Expect delays.

A minor accident was reported on US-101 S near San Mateo on September 13, 2026 at 6:57 AM.

Road

US-101 S

Area

San Mateo

Address

Loading…

Started

Sep 12, 11:57 PM

Last Updated

1 month, 2 weeks ago

Sep 13, 12:45 AM

Resolved

Sep 13, 6:45 AM

Coordinates

37.6411, -122.4060

Update History

1 observations

CHP : Traffic Hazard on US-101 Southbound at I-380 W (South San Francisco). Center Divider affected. Expect delays. Sep 13, 12:00 AM

Source: 511_sfbay · ID 511.org/1548684 First seen Sep 13, 2026 12:00 AM