Oregon. State Highway DivisionOregon. Road Design Section. Bicycle ProgramOregon Bicycle Advisory Committee2010-03-122010-03-121988-05https://hdl.handle.net/1794/1026976 p. Illustrations, Mapsen-USBicycle trails -- Law and legislation -- OregonBicycle trails -- Oregon -- PlanningUrban transportation policy -- OregonBikewaysBicyclingOther