Accident Moderate Severity Resolved

CHP : Disabled vehicle on I-680 Southbound ramp to CA-24 W (Walnut Creek). Right lane blocked. Expect delays.

A injury accident was reported on I-680 S near Contra Costa on November 1, 2026 at 12:08 AM.

Road

I-680 S

Area

Contra Costa

Address

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Started

Oct 31, 5:08 PM

Last Updated

8 hours, 45 minutes ago

Oct 31, 5:15 PM

Resolved

Oct 31, 11:30 PM

Coordinates

37.9086, -122.0687

Update History

1 observations

CHP : Disabled vehicle on I-680 Southbound ramp to CA-24 W (Walnut Creek). Right lane blocked. Expect delays. Oct 31, 5:15 PM

Source: 511_sfbay · ID 511.org/1571338 First seen Oct 31, 2026 5:15 PM