100 boat ramps within 25 miles of 45.64°, -122.76°
Columbia Slough
Portland
Multnomah Channel
Vancouver Lake
Vancouver
Smith Lake (Smith and Bybee Wetlands)
Willamette River (Lower)
Dairy Creek
Columbia River (Willamette to Bonneville)
Sturgeon Lake (Sauvie)
Haldeman Pond
Webster Pond
Swan Island Basin
Columbia River
Steelman Lake
Gilbert River
McNary Lake (Sauvie)
Scappoose Bay
St. Helens
Tualatin River
Hillsboro
North Fork Lewis River
Cherry Grove
Milwaukie
Gresham
Lewis River
Columbia River (Westport to Willamette)
La Center
Lake Oswego
Brezee Creek
Oswego Lake
Blue Lake
Fairview
Lacamas Lake
Camas
Tualatin
Tigard
King City
Columbia City
Rivergrove
Horseshoe Lake
Woodland
West Linn
Washougal
Clackamas River (Lower)
Happy Valley
Gladstone
Sandy River
Troutdale
Oregon City
Washougal River