Accident Moderate Severity Resolved

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

A injury accident was reported on I-280 S near San Mateo on June 20, 2026 at 1:37 AM.

Road

I-280 S

Area

San Mateo

Address

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Started

Jun 19, 6:37 PM

Last Updated

4 months, 1 week ago

Jun 19, 7:15 PM

Resolved

Jun 20, 1:15 AM

Coordinates

37.6322, -122.4372

Update History

2 observations

CHP : Traffic Hazard on I-280 Southbound north of Sneath Ln (San Bruno). 2nd lane from the left blocked. Expect delays. Jun 19, 7:15 PM

CHP : Traffic Hazard on I-280 Southbound north of Sneath Ln (San Bruno). 2nd lane from the left blocked. Expect delays. Jun 19, 7:00 PM

Source: 511_sfbay · ID 511.org/1510716 First seen Jun 19, 2026 7:00 PM