Accident Moderate Severity Resolved

CHP : Traffic Collision with Injuries on I-680 Southbound south of Bollinger Canyon Rd (San Ramon). Right shoulder affected. Expect delays.

A injury accident was reported on I-680 S near Contra Costa on October 25, 2026 at 1:28 AM.

Road

I-680 S

Area

Contra Costa

Address

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Started

Oct 24, 6:28 PM

Last Updated

2 days, 18 hours ago

Oct 24, 9:00 PM

Resolved

Oct 25, 3:00 AM

Coordinates

37.7571, -121.9636

Update History

1 observations

CHP : Traffic Collision with Injuries on I-680 Southbound south of Bollinger Canyon Rd (San Ramon). Right shoulder affected. Expect delays. Oct 24, 6:45 PM

Source: 511_sfbay · ID 511.org/1568228 First seen Oct 24, 2026 6:45 PM

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