Accident Moderate Severity Resolved

CHP : Traffic Collision with Injuries on I-680 S-CA-24 W Ramp Westbound west of I-680 S (Walnut Creek). Left lane blocked. Expect delays.

A injury accident was reported on I-680 S-CA-24 W Ramp near Contra Costa on April 12, 2026 at 5:59 PM.

Road

I-680 S-CA-24 W Ramp

Area

Contra Costa

Address

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Started

Apr 12, 10:59 AM

Last Updated

6 months, 2 weeks ago

Apr 12, 12:00 PM

Resolved

Apr 12, 6:00 PM

Coordinates

37.9086, -122.0687

Update History

2 observations

CHP : Traffic Collision with Injuries on I-680 S-CA-24 W Ramp Westbound west of I-680 S (Walnut Creek). Left lane blocked. Expect delays. Apr 12, 11:15 AM

CHP : Traffic Collision with Injuries on I-680 S-CA-24 W Ramp Westbound west of I-680 S (Walnut Creek). Lane blocked. Expect delays. Apr 12, 11:00 AM

Source: 511_sfbay · ID 511.org/1480362 First seen Apr 12, 2026 11:00 AM

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