Accident Moderate Severity Resolved

CHP : Traffic Hazard on US-101 Northbound south of Mariposa St (San Francisco). Left lane blocked. Expect delays.

A injury accident was reported on US-101 N near San Francisco on August 28, 2026 at 1:49 PM.

Road

US-101 N

Area

San Francisco

Address

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Started

Aug 28, 6:49 AM

Last Updated

1 day, 3 hours ago

Aug 28, 7:00 AM

Resolved

Aug 28, 1:00 PM

Coordinates

37.7618, -122.4058

Update History

1 observations

CHP : Traffic Hazard on US-101 Northbound south of Mariposa St (San Francisco). Left lane blocked. Expect delays. Aug 28, 7:00 AM

Source: 511_sfbay · ID 511.org/1542014 First seen Aug 28, 2026 7:00 AM