Accident Moderate Severity Resolved

CHP : Traffic Hazard on I-280 Southbound north of John Daly Blvd (Daly City). Lane affected. Expect delays.

A injury accident was reported on I-280 S near San Mateo on October 20, 2026 at 2:29 AM.

Road

I-280 S

Area

San Mateo

Address

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Started

Oct 19, 7:29 PM

Last Updated

1 week ago

Oct 19, 7:30 PM

Resolved

Oct 20, 1:30 AM

Coordinates

37.7103, -122.4654

Update History

1 observations

CHP : Traffic Hazard on I-280 Southbound north of John Daly Blvd (Daly City). Lane affected. Expect delays. Oct 19, 7:30 PM

Source: 511_sfbay · ID 511.org/1565996 First seen Oct 19, 2026 7:30 PM