Accident High Severity Resolved

CHP : Disabled vehicle on I-680 Northbound at CA-24 E-I-680 N Ramp (Walnut Creek). Off Ramp blocked. Expect delays.

A high-severity accident was reported on I-680 N near Contra Costa on October 3, 2026 at 10:19 PM.

Road

I-680 N

Area

Contra Costa

Address

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Started

Oct 3, 3:19 PM

Last Updated

3 weeks, 2 days ago

Oct 3, 3:45 PM

Resolved

Oct 3, 10:00 PM

Coordinates

37.8988, -122.0707

Update History

1 observations

CHP : Disabled vehicle on I-680 Northbound at CA-24 E-I-680 N Ramp (Walnut Creek). Off Ramp blocked. Expect delays. Oct 3, 3:30 PM

Source: 511_sfbay · ID 511.org/1558623 First seen Oct 3, 2026 3:30 PM