Accident High Severity Resolved

CHP : Traffic Hazard on I-80 Westbound east of Treasure Island Rd (San Francisco). 4th lane from the left blocked. Expect delays.

A high-severity accident was reported on I-80 W near San Francisco on May 20, 2026 at 11:01 PM.

Road

I-80 W

Area

San Francisco

Address

Loading…

Started

May 20, 4:01 PM

Last Updated

18 hours, 38 minutes ago

May 20, 4:30 PM

Resolved

May 20, 10:45 PM

Coordinates

37.8137, -122.3616

Update History

1 observations

CHP : Traffic Hazard on I-80 Westbound east of Treasure Island Rd (San Francisco). 4th lane from the left blocked. Expect delays. May 20, 4:15 PM

Source: 511_sfbay · ID 511.org/1497335 First seen May 20, 2026 4:15 PM