Accident Moderate Severity Resolved

CHP : Traffic Hazard on I-280 Northbound north of CA-92 E (San Mateo). 3rd lane from the left affected. Expect delays.

A injury accident was reported on I-280 N near San Mateo on July 18, 2026 at 12:50 AM.

Road

I-280 N

Area

San Mateo

Address

Loading…

Started

Jul 17, 5:50 PM

Last Updated

1 week, 4 days ago

Jul 17, 6:00 PM

Resolved

Jul 18, 12:00 AM

Coordinates

37.5030, -122.3317

Update History

1 observations

CHP : Traffic Hazard on I-280 Northbound north of CA-92 E (San Mateo). 3rd lane from the left affected. Expect delays. Jul 17, 6:00 PM

Source: 511_sfbay · ID 511.org/1522710 First seen Jul 17, 2026 6:00 PM