Accident Moderate Severity Resolved

CHP : Traffic Hazard on I-280 Northbound north of Farm Hill Blvd (Woodside). Lane affected. Expect delays.

A injury accident was reported on I-280 N near San Mateo on October 20, 2026 at 9:06 PM.

Road

I-280 N

Area

San Mateo

Address

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Started

Oct 20, 2:06 PM

Last Updated

6 days, 16 hours ago

Oct 20, 2:15 PM

Resolved

Oct 20, 8:15 PM

Coordinates

37.4440, -122.2559

Update History

1 observations

CHP : Traffic Hazard on I-280 Northbound north of Farm Hill Blvd (Woodside). Lane affected. Expect delays. Oct 20, 2:15 PM

Source: 511_sfbay · ID 511.org/1566338 First seen Oct 20, 2026 2:15 PM