Accident Moderate Severity Resolved

CHP : Pothole on I-680 Northbound south of Monument Blvd (Pleasant Hill). Right and center lanes affected. Expect delays.

A injury accident was reported on I-680 N near Contra Costa on September 11, 2026 at 10:37 PM.

Road

I-680 N

Area

Contra Costa

Address

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Started

Sep 11, 3:37 PM

Last Updated

1 month, 2 weeks ago

Sep 11, 3:45 PM

Resolved

Sep 11, 10:00 PM

Coordinates

37.9452, -122.0581

Update History

1 observations

CHP : Pothole on I-680 Northbound south of Monument Blvd (Pleasant Hill). Right and center lanes affected. Expect delays. Sep 11, 3:45 PM

Source: 511_sfbay · ID 511.org/1548106 First seen Sep 11, 2026 3:45 PM