Accident Moderate Severity Resolved

CHP : Traffic Hazard on I-280 Southbound at Alemany Blvd (San Francisco). Right lane affected. Expect delays.

A injury accident was reported on I-280 S near San Francisco on August 5, 2026 at 12:42 AM.

Road

I-280 S

Area

San Francisco

Address

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Started

Aug 4, 5:42 PM

Last Updated

2 months, 3 weeks ago

Aug 4, 5:45 PM

Resolved

Aug 5, 12:00 AM

Coordinates

37.7335, -122.4121

Update History

1 observations

CHP : Traffic Hazard on I-280 Southbound at Alemany Blvd (San Francisco). Right lane affected. Expect delays. Aug 4, 5:45 PM

Source: 511_sfbay · ID 511.org/1530936 First seen Aug 4, 2026 5:45 PM