Accident Moderate Severity Resolved

CHP : Traffic Hazard on I-280 Southbound north of Bunker Hill Dr (San Mateo). Lane affected. Expect delays.

A injury accident was reported on I-280 S near San Mateo on August 27, 2026 at 3:07 PM.

Road

I-280 S

Area

San Mateo

Address

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Started

Aug 27, 8:07 AM

Last Updated

2 days, 1 hour ago

Aug 27, 8:15 AM

Resolved

Aug 27, 2:30 PM

Coordinates

37.5201, -122.3545

Update History

1 observations

CHP : Traffic Hazard on I-280 Southbound north of Bunker Hill Dr (San Mateo). Lane affected. Expect delays. Aug 27, 8:15 AM

Source: 511_sfbay · ID 511.org/1541515 First seen Aug 27, 2026 8:15 AM