Accident Moderate Severity Resolved

CHP : Traffic Hazard on I-280 Southbound south of I-380 E (San Bruno). 2nd lane from the left blocked. Expect delays.

A injury accident was reported on I-280 S near San Mateo on October 20, 2026 at 9:24 PM.

Road

I-280 S

Area

San Mateo

Address

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Started

Oct 20, 2:24 PM

Last Updated

6 days, 20 hours ago

Oct 20, 2:30 PM

Resolved

Oct 20, 8:45 PM

Coordinates

37.6295, -122.4339

Update History

1 observations

CHP : Traffic Hazard on I-280 Southbound south of I-380 E (San Bruno). 2nd lane from the left blocked. Expect delays. Oct 20, 2:30 PM

Source: 511_sfbay · ID 511.org/1566346 First seen Oct 20, 2026 2:30 PM