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Road Work in

4 active road work items in Contra Costa County.

🚨 Accidents⚠️ Traffic Messages🚧 Road Work📷 Traffic Cameras

Road Work in Contra Costa County

4
RoadworksCritical

Eastbound 80 Off Ramp Full Closure

Due to Bridge Construction Expected to end at 11:59pm Dec 31, 2026

RoadworksModerate

Eastbound 4 Lane Closure

Right Shoulder closed Due to K-rail Installation Expected to end at 3:01pm Sep 25, 2026

RoadworksModerate

Westbound 4 Lane Closure

Right Shoulder closed Due to K-rail Installation Expected to end at 3:01pm Sep 25, 2026

RoadworksCritical

Westbound 580 On Ramp Full Closure

Due to Highway Construction Expected to end at 12:01am May 24, 2027

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