Accident Moderate Severity Resolved

CHP : Traffic Hazard on I-280 Southbound north of Washington St (Daly City). Lane affected. Expect delays.

A injury accident was reported on I-280 S near San Mateo on May 25, 2026 at 3:18 PM.

Road

I-280 S

Area

San Mateo

Address

Loading…

Started

May 25, 8:18 AM

Last Updated

7 hours, 31 minutes ago

May 25, 8:30 AM

Resolved

May 25, 2:45 PM

Coordinates

37.6909, -122.4706

Update History

1 observations

CHP : Traffic Hazard on I-280 Southbound north of Washington St (Daly City). Lane affected. Expect delays. May 25, 8:30 AM

Source: 511_sfbay · ID 511.org/1499138 First seen May 25, 2026 8:30 AM