Accident Moderate Severity Stale

CHP : Traffic Collision with Injuries on I-680 Southbound south of CA-242 S (Concord). Lane affected. Expect delays.

A injury accident was reported on I-680 S near Contra Costa on August 12, 2026 at 3:13 PM.

Road

I-680 S

Area

Contra Costa

Address

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Started

Aug 12, 8:13 AM

Last Updated

53 minutes ago

Aug 12, 8:15 AM

Coordinates

37.9533, -122.0548

Update History

1 observations

CHP : Traffic Collision with Injuries on I-680 Southbound south of CA-242 S (Concord). Lane affected. Expect delays. Aug 12, 8:15 AM

Source: 511_sfbay · ID 511.org/1534420 First seen Aug 12, 2026 8:15 AM