Accident Moderate Severity Stale

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

A injury accident was reported on CA-1 S near San Mateo on August 31, 2026 at 5:57 AM.

Road

CA-1 S

Area

San Mateo

Address

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Started

Aug 30, 10:57 PM

Last Updated

40 minutes ago

Aug 30, 11:00 PM

Coordinates

37.6721, -122.4754

Update History

2 observations

CHP : Traffic Hazard on CA-1 Southbound south of Serramonte Blvd (Daly City). Lane affected. Expect delays. Aug 30, 11:00 PM

CHP : Traffic Hazard on CA-1 Southbound south of Serramonte Blvd (Daly City). Lane affected. Expect delays. Aug 30, 10:45 PM

Source: 511_sfbay · ID 511.org/1543021 First seen Aug 30, 2026 10:45 PM