Amisigger Road at Hwy 224 Intersection Improvements

County Roads Take Me Home stickerProjects funded through the new Community Road Fund will increase safety, relieve congestion and maintain local roads.

Project description


Design phase.

Updated: March 14, 2023

The intersection of SE Amisigger Road and Hwy 224 (Clackamas Hwy) is an intersection with high volumes of traffic located east of Barton in a rural area, with a stop sign on SE Amisigger Road. Travelers attempting to turn east or west from SE Amisigger Road onto Hwy 224 during peak traffic periods can experience long wait times.  

The project will determine if the intersection meets criteria to build a traffic signal. If criteria is met, both a traffic signal and a roundabout will be evaluated to determine which solution would provide the best value. A traffic signal design would likely add southbound and eastbound left-turn lanes and a westbound right-turn lane.


To provide a safer environment for all travelers and reduce delays for vehicles on Amisigger Road turning onto Hwy 224.


Design: May 2022 to Winter 2023
Right of way: May 2023 to Spring 2023
Construction: Spring 2024 to Summer 2025

Traffic impact

Limited impacts this year with survey work and traffic data collection. Single lane closures may be needed during construction.

Current activities

Design phase


  • Project estimate $5.4 million
  • Funding is provided from Community Road Funds.

Other Resources

Department Staff
Mike Ward
Project Manager


150 Beavercreek Road Room #325 Oregon City, OR 97045

Office Hours:

Monday to Thursday
8 a.m. to 4 p.m.

Available by phone/email
8 a.m. to 3 p.m.

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