Accident High Severity Stale

CHP : Traffic Collision on I-80 Westbound east of Treasure Island Rd (San Francisco). Left lane blocked. Expect delays.

A high-severity accident was reported on I-80 W near San Francisco on August 19, 2026 at 1:27 AM.

Road

I-80 W

Area

San Francisco

Address

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Started

Aug 18, 6:27 PM

Last Updated

57 minutes ago

Aug 18, 6:45 PM

Coordinates

37.8202, -122.3429

Update History

2 observations

CHP : Traffic Collision on I-80 Westbound east of Treasure Island Rd (San Francisco). Left lane blocked. Expect delays. Aug 18, 6:45 PM

CHP : Traffic Collision on I-80 Westbound east of Treasure Island Rd (San Francisco). Left lane blocked. Expect delays. Aug 18, 6:30 PM

Source: 511_sfbay · ID 511.org/1537485 First seen Aug 18, 2026 6:30 PM