Closure of 69th Avenue extended through June 25

For Immediate Release: Friday, April 03, 2020

Sponsored by: Department of Land Use and Transportation

69th Avenue detour mapThe closure of 69th Avenue for replacement of the bridge at Rock Creek has been extended through June 25.

Traffic will continue to detour onto Quatama Street, Cornelius Pass and Baseline roads, Century Boulevard and Dogwood Street. See map

The old timber bridge on 69th Avenue (formerly 227th Avenue) is being replaced with a wider single-span concrete bridge. The road has been closed since Aug. 15.

The estimated $3.5 million project is funded through the Washington County Road Fund in partnership with the city of Hillsboro.

For more information, visit the project webpage or contact Capital Project Services at 503-846-7800 or

Washington County is committed to planning, building and maintaining a great transportation system, ensuring the safety of all roadway users, and operating the County roadway system in cost-effective and environmentally responsible manner.

Media Contact:

Melissa De Lyser, Public Affairs and Communications Manager