Accident Moderate Severity Resolved

CHP : Traffic Hazard on I-280 Southbound north of Skyline Blvd (San Bruno). 2nd lane from the left blocked. Expect delays.

A injury accident was reported on I-280 S near San Mateo on September 20, 2026 at 4:30 AM.

Road

I-280 S

Area

San Mateo

Address

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Started

Sep 19, 9:30 PM

Last Updated

1 month, 1 week ago

Sep 19, 9:45 PM

Resolved

Sep 20, 3:45 AM

Coordinates

37.6010, -122.4254

Update History

1 observations

CHP : Traffic Hazard on I-280 Southbound north of Skyline Blvd (San Bruno). 2nd lane from the left blocked. Expect delays. Sep 19, 9:45 PM

Source: 511_sfbay · ID 511.org/1552045 First seen Sep 19, 2026 9:45 PM