Accident Moderate Severity Resolved

CHP : Traffic Collision on I-680 Northbound north of Waterfront Rd (Martinez). Lane blocked. Expect delays.

A injury accident was reported on I-680 N near Contra Costa on April 11, 2026 at 6:39 PM.

Road

I-680 N

Area

Contra Costa

Address

Loading…

Started

Apr 11, 11:39 AM

Last Updated

6 months, 2 weeks ago

Apr 11, 11:45 AM

Resolved

Apr 11, 5:45 PM

Coordinates

38.0216, -122.1026

Update History

2 observations

CHP : Traffic Collision on I-680 Northbound north of Waterfront Rd (Martinez). Lane blocked. Expect delays. Apr 11, 11:45 AM

CHP : Traffic Collision on I-680 Northbound north of Waterfront Rd (Martinez). Lane blocked. Expect delays. Apr 11, 11:30 AM

Source: 511_sfbay · ID 511.org/1479790 First seen Apr 11, 2026 11:30 AM