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Road Work in

11 active road work items in San Mateo County.

🚨 Accidents⚠️ Traffic Messages🚧 Road Work📷 Traffic Cameras

Road Work in San Mateo County

11
RoadworksModerate

Northbound 84 Lane Closure

1 of 2 general purpose lanes closed Due to Retaining Wall Expected to end at 11:59pm Oct 15, 2026

RoadworksModerate

Southbound 82 Lane Closure

1 of 2 general purpose lanes closed Due to Miscellaneous Work Expected to end at 5:59pm Oct 30, 2026

RoadworksModerate

Northbound 82 Lane Closure

1 of 2 general purpose lanes closed Due to Miscellaneous Work Expected to end at 5:59pm Oct 30, 2026

RoadworksModerate

Southbound 82 Lane Closure

1 of 2 general purpose lanes closed Due to Miscellaneous Work Expected to end at 5:59pm Oct 30, 2026

RoadworksModerate

Southbound 82 Lane Closure

1 of 2 general purpose lanes closed Due to Miscellaneous Work Expected to end at 5:59pm Oct 30, 2026

RoadworksModerate

Northbound 82 Lane Closure

1 of 2 general purpose lanes closed Due to Miscellaneous Work Expected to end at 5:59pm Oct 30, 2026

RoadworksModerate

Northbound 82 Lane Closure

1 of 2 general purpose lanes closed Due to Miscellaneous Work Expected to end at 5:59pm Oct 30, 2026

RoadworksModerate

Northbound / Southbound 9 Alternating Lanes Closure

1 of 2 general purpose lanes closed Due to Bridge Work Expected to end at 6:59am Apr 30, 2027

RoadworksModerate

Northbound / Southbound 9 Alternating Lanes Closure

1 of 2 general purpose lanes closed Due to Bridge Work Expected to end at 6:59am Apr 30, 2027

RoadworksModerate

Route 9 One-way Traffic Operation

Due to Pavement Work Expected to end at 7:01am Sep 30, 2026

RoadworksModerate

Route 9 One-way Traffic Operation

Due to Pavement Work Expected to end at 7:01am Sep 30, 2026

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