Accident Moderate Severity Resolved

CHP : Traffic Hazard on CA-1 Southbound north of Serramonte Blvd (Daly City). Lane affected. Expect delays.

A injury accident was reported on CA-1 S near San Mateo on October 23, 2026 at 11:13 PM.

Road

CA-1 S

Area

San Mateo

Address

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Started

Oct 23, 4:13 PM

Last Updated

3 days, 18 hours ago

Oct 23, 4:15 PM

Resolved

Oct 23, 10:15 PM

Coordinates

37.6722, -122.4754

Update History

1 observations

CHP : Traffic Hazard on CA-1 Southbound north of Serramonte Blvd (Daly City). Lane affected. Expect delays. Oct 23, 4:15 PM

Source: 511_sfbay · ID 511.org/1567739 First seen Oct 23, 2026 4:15 PM