100 boat ramps within 25 miles of 45.40°, -122.78°
Tualatin River
Tualatin
Tigard
King City
Rivergrove
Oswego Lake
Lake Oswego
Willamette River (Lower)
West Linn
Forest Creek
Oak Grove
Willamette River
Willamette River (Newberg Pool)
Wilsonville
Portland
Milwaukie
Gladstone
Canby
Clackamas River (Lower)
Oregon City
Abernethy Creek
Clackamette Cove
Molalla River
Hillsboro
Happy Valley
Newberg
Swan Island Basin
Damascus
Columbia Slough
Smith Lake (Smith and Bybee Wetlands)
Multnomah Channel
Miller Creek
Columbia River (Willamette to Bonneville)
Ennis Creek
Columbia River
Vancouver
Mulino
Willamette River (Salem to Yamhill River)
Yamhill River
Dayton
Vancouver Lake
Gresham
Lafayette
Blue Lake
Fairview