Accident Moderate Severity Resolved

CHP : Disabled vehicle on I-280 Northbound south of Mariposa St (San Francisco). Lane affected. Expect delays.

A injury accident was reported on I-280 N near San Francisco on July 18, 2026 at 7:57 PM.

Road

I-280 N

Area

San Francisco

Address

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Started

Jul 18, 12:57 PM

Last Updated

1 week, 3 days ago

Jul 18, 2:30 PM

Resolved

Jul 18, 8:30 PM

Coordinates

37.7598, -122.3922

Update History

4 observations

CHP : Disabled vehicle on I-280 Northbound south of Mariposa St (San Francisco). Lane affected. Expect delays. Jul 18, 2:30 PM

CHP : Disabled vehicle on I-280 Northbound south of Mariposa St (San Francisco). Lane affected. Expect delays. Jul 18, 2:00 PM

CHP : Disabled vehicle on I-280 Northbound south of Mariposa St (San Francisco). Lane affected. Expect delays. Jul 18, 1:30 PM

CHP : Disabled vehicle on I-280 Northbound south of Mariposa St (San Francisco). Lane affected. Expect delays. Jul 18, 1:00 PM

Source: 511_sfbay · ID 511.org/1522988 First seen Jul 18, 2026 1:00 PM