Accident Moderate Severity Resolved

CHP : Disabled vehicle on I-280 Northbound exiting at Westborough Blvd (South San Francisco). Left lane blocked. Expect delays.

A injury accident was reported on I-280 N near San Mateo on October 18, 2026 at 8:49 PM.

Road

I-280 N

Area

San Mateo

Address

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Started

Oct 18, 1:49 PM

Last Updated

1 week, 2 days ago

Oct 18, 2:30 PM

Resolved

Oct 18, 8:45 PM

Coordinates

37.6375, -122.4399

Update History

1 observations

CHP : Disabled vehicle on I-280 Northbound exiting at Westborough Blvd (South San Francisco). Left lane blocked. Expect delays. Oct 18, 2:15 PM

Source: 511_sfbay · ID 511.org/1565453 First seen Oct 18, 2026 2:15 PM