Accident Moderate Severity Resolved

CHP : Traffic Hazard on I-680 Southbound exiting at Oak Park Blvd (Pleasant Hill). Left lane affected. Expect delays.

A injury accident was reported on I-680 S near Contra Costa on August 23, 2026 at 7:42 PM.

Road

I-680 S

Area

Contra Costa

Address

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Started

Aug 23, 12:42 PM

Last Updated

2 months ago

Aug 23, 1:15 PM

Resolved

Aug 23, 7:30 PM

Coordinates

37.9327, -122.0603

Update History

1 observations

CHP : Traffic Hazard on I-680 Southbound exiting at Oak Park Blvd (Pleasant Hill). Left lane affected. Expect delays. Aug 23, 1:00 PM

Source: 511_sfbay · ID 511.org/1539662 First seen Aug 23, 2026 1:00 PM