About us

The Multimodal Planning Office provides planning and regional coordination services in Clallam, Grays Harbor, Jefferson, Kitsap, Mason, Pierce and Thurston counties. Our customers also include tribal, county, and city governments, state agencies, and regional planning organizations.

Current studies

• SR 303 Corridor Study
• I-5 Fort Lewis Weigh Station Study
• SR 105 West Harriman Street Signal - Roundabout Pre-Design Study

Completed studies

• SR 20 Discovery Road & Kearney Street Intersection Roundabouts Pre-Design Study
• I-5 Tacoma Mall Boulevard Access Study
• I-5 - Tumwater to Mounts Road Corridor Study
• SR 16 - Tacoma Narrows Bridge to SR 3 Congestion Study
• SR 160 Long Lake Road SE Planning Study
• SR 162 Sumner to Orting Corridor Planning Study
• SR 302 Elgin Clifton Road to SR 16 Corridor Study

Planning tools

• Corridor Sketch initiative
• WSDOT Online Map Center
• Interchange Viewer
• MPO/RTPO
• State Highway Log
• SRView

Contact Us

Olympic Region Multimodal Planning
Dennis Engel, dennis.engel@wsdot.wa.gov
Phone: 360-357-2651
Fax: 360-357-2601