Accident Moderate Severity Resolved

CHP : Traffic Hazard on CA-242 Southbound north of I-680 S (Concord). Right lane affected. Expect delays.

A injury accident was reported on CA-242 S near Contra Costa on April 17, 2026 at 12:20 AM.

Road

CA-242 S

Area

Contra Costa

Address

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Started

Apr 16, 5:20 PM

Last Updated

3 months, 1 week ago

Apr 16, 5:45 PM

Resolved

Apr 17, 12:00 AM

Coordinates

37.9598, -122.0521

Update History

2 observations

CHP : Traffic Hazard on CA-242 Southbound north of I-680 S (Concord). Right lane affected. Expect delays. Apr 16, 5:45 PM

CHP : Disabled vehicle on CA-242 Southbound north of I-680 S (Concord). Right lane affected. Expect delays. Apr 16, 5:30 PM

Source: 511_sfbay · ID 511.org/1482327 First seen Apr 16, 2026 5:30 PM