Accident High Severity Resolved

CHP : Traffic Hazard on I-680 Northbound north of Benicia Bridge - Toll Plaza (Martinez). Lane affected. Expect delays.

A high-severity accident was reported on I-680 N near Contra Costa on June 23, 2026 at 1:35 PM.

Road

I-680 N

Area

Contra Costa

Address

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Started

Jun 23, 6:35 AM

Last Updated

1 month ago

Jun 23, 6:45 AM

Resolved

Jun 23, 12:45 PM

Coordinates

38.0354, -122.1168

Update History

1 observations

CHP : Traffic Hazard on I-680 Northbound north of Benicia Bridge - Toll Plaza (Martinez). Lane affected. Expect delays. Jun 23, 6:45 AM

Source: 511_sfbay · ID 511.org/1511913 First seen Jun 23, 2026 6:45 AM