Hours of Operation:

Mon. - Fri.: 9:00AM - 5:00PM ET


RTAP Manager Listing

Marianna Hanefeld

Washington State Department of Transportation
Transportation Planner/RTAP Manager

425-777-0557
marianna.hanefeld@wsdot.wa.gov

310 Maple Park Avenue, S.E., P.O. Box 47300

Olympia, Washington

98504-7300
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