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Cornelius Pass Road Bridge at Rock Creek Replacement

The bridge over Rock Creek on Cornelius Pass Road, north of Germantown Road will be replaced.

The Oregon Department of Transportation (ODOT) is replacing the Cornelius Pass Road bridge over Rock Creek in cooperation with Washington County. 

The bridge was built in 1946 and not designed to handle freight traffic. We are replacing it with a single-span bridge with two vehicle lanes and wide shoulders.

Construction start (expected):  Spring 2026
Construction finish (expected):  Summer 2026


ODOT is managing project design and construction.


Cost: $4.1 million (estimate)

Funding sources: 


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