Accident Moderate Severity Resolved

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

A injury accident was reported on I-280 S near San Mateo on July 2, 2026 at 12:24 AM.

Road

I-280 S

Area

San Mateo

Address

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Started

Jul 1, 5:24 PM

Last Updated

3 months, 3 weeks ago

Jul 1, 5:45 PM

Resolved

Jul 1, 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 lane blocked. Expect delays. Jul 1, 5:45 PM

Source: 511_sfbay · ID 511.org/1515844 First seen Jul 1, 2026 5:45 PM