Accident Moderate Severity Resolved

CHP : Traffic Hazard on I-680 Southbound south of Bollinger Canyon Rd (San Ramon). Lane blocked. Expect delays.

A injury accident was reported on I-680 S near Contra Costa on July 24, 2026 at 2:13 AM.

Road

I-680 S

Area

Contra Costa

Address

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Started

Jul 23, 7:13 PM

Last Updated

6 days, 15 hours ago

Jul 23, 7:30 PM

Resolved

Jul 24, 1:45 AM

Coordinates

37.7597, -121.9653

Update History

1 observations

CHP : Traffic Hazard on I-680 Southbound south of Bollinger Canyon Rd (San Ramon). Lane blocked. Expect delays. Jul 23, 7:15 PM

Source: 511_sfbay · ID 511.org/1525401 First seen Jul 23, 2026 7:15 PM