Accident Moderate Severity Resolved

CHP : Traffic Collision on I-680 Northbound north of Waterfront Rd (Martinez). Right lane affected. Expect delays.

A injury accident was reported on I-680 N near Contra Costa on April 11, 2026 at 6:23 AM.

Road

I-680 N

Area

Contra Costa

Address

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Started

Apr 10, 11:23 PM

Last Updated

6 months, 2 weeks ago

Apr 10, 11:45 PM

Resolved

Apr 11, 6:00 AM

Coordinates

38.0270, -122.1143

Update History

1 observations

CHP : Traffic Collision on I-680 Northbound north of Waterfront Rd (Martinez). Right lane affected. Expect delays. Apr 10, 11:45 PM

Source: 511_sfbay · ID 511.org/1479638 First seen Apr 10, 2026 11:45 PM