Accident Moderate Severity Resolved

CHP : Traffic Hazard on I-280 Southbound south of CA-1 S (Daly City). 2nd lane from the left affected. Expect delays.

A injury accident was reported on I-280 S near San Mateo on July 15, 2026 at 4:43 PM.

Road

I-280 S

Area

San Mateo

Address

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Started

Jul 15, 9:43 AM

Last Updated

1 week, 6 days ago

Jul 15, 10:00 AM

Resolved

Jul 15, 4:00 PM

Coordinates

37.6759, -122.4697

Update History

1 observations

CHP : Traffic Hazard on I-280 Southbound south of CA-1 S (Daly City). 2nd lane from the left affected. Expect delays. Jul 15, 10:00 AM

Source: 511_sfbay · ID 511.org/1521397 First seen Jul 15, 2026 10:00 AM