Aviation
Northwest Antique Airplane Club

Bicycling
Bicycle Transportation Alliance
City of Portland Bicycle Programs
Cycle Oregon
Vancouver Bicycle Club

Cars and Motorcycles
Portland International Raceway
Rose City Motorcycle Club

Fishing
Oregon Department of Fish and Wildlife
The Freshwater Trust

Golf
Oregon Golf

Hiking and Camping
Great Outdoor Recreation Page

Parks
City of Vancouver Parks and Recreation
Clackamas County Parks Department
Columbia River Gorge
Metro Parks
Mt. St. Helens
Oregon State Parks and Recreation
Portland Parks and Recreation

Skiing
Travel Oregon Ski Resort List

Spectator Sports
Portland Beavers Baseball
Portland Meadows Horse Racing
Portland Timbers Soccer
Portland Trail Blazers Basketball
Portland Winterhawks Hockey
Rose Garden Arena

Walking and Running
Hood to Coast Race
Portland Marathon

Water Sports
Oregon Ocean Paddling Society