Accident Moderate Severity Resolved

CHP : Traffic Hazard on I-280 Southbound north of Monterey Blvd (San Francisco). Left lane blocked. Expect delays.

A injury accident was reported on I-280 S near San Francisco on July 20, 2026 at 4:46 PM.

Road

I-280 S

Area

San Francisco

Address

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Started

Jul 20, 9:46 AM

Last Updated

1 week ago

Jul 20, 10:00 AM

Resolved

Jul 20, 4:15 PM

Coordinates

37.7322, -122.4321

Update History

1 observations

CHP : Traffic Hazard on I-280 Southbound north of Monterey Blvd (San Francisco). Left lane blocked. Expect delays. Jul 20, 10:00 AM

Source: 511_sfbay · ID 511.org/1523539 First seen Jul 20, 2026 10:00 AM