34 boat ramps within 25 miles of 45.48°, -120.47°
John Day River (1A - Cottonwood to Starvation)
John Day River
John Day River (1B - Starvation to Tumwater)
Columbia River (Lake Umatilla)
Lake Umatilla
Rock Creek
John Day River (Below Tumwater)
Columbia River - Lake Umatilla
Lake Celilo
Rufus
Columbia River (Bonneville Reservoir)
Deschutes River (Lower)
Arlington
Roosevelt
John Day River (2B - Thirtymile to Cottonwood)
Columbia River - Lake Celilo
Maryhill