Accident Moderate Severity Resolved

CHP : Traffic Hazard on I-280 Southbound south of CA-92 E (San Mateo). Lane affected. Expect delays.

A injury accident was reported on I-280 S near San Mateo on September 9, 2026 at 11:43 PM.

Road

I-280 S

Area

San Mateo

Address

Loading…

Started

Sep 9, 4:43 PM

Last Updated

1 month, 2 weeks ago

Sep 9, 4:45 PM

Resolved

Sep 9, 10:45 PM

Coordinates

37.5024, -122.3319

Update History

1 observations

CHP : Traffic Hazard on I-280 Southbound south of CA-92 E (San Mateo). Lane affected. Expect delays. Sep 9, 4:45 PM

Source: 511_sfbay · ID 511.org/1547039 First seen Sep 9, 2026 4:45 PM