Accident Moderate Severity Resolved

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

A injury accident was reported on I-280 S near San Mateo on July 14, 2026 at 12:35 AM.

Road

I-280 S

Area

San Mateo

Address

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Started

Jul 13, 5:35 PM

Last Updated

3 months, 2 weeks ago

Jul 13, 5:45 PM

Resolved

Jul 13, 11:45 PM

Coordinates

37.5233, -122.3563

Update History

1 observations

CHP : Traffic Hazard on I-280 Southbound north of Bunker Hill Dr (San Mateo). Right lanes affected. Expect delays. Jul 13, 5:45 PM

Source: 511_sfbay · ID 511.org/1520542 First seen Jul 13, 2026 5:45 PM