MaCKRO and Maine Trail Finder started an initiative in 2017 to post maps and river descriptions for popular whitewater and flatwater race courses and training areas. If you would like to add or suggest a Maine river to add to this list, please let us know.
Spring Whitewater Racing & Paddling
- St. George River Race
- Passy River Race
- Souadabscook Stream Race
- Marsh Stream Race
- Kenduskeag Stream Canoe Race
- Piscataquis River Race
- Machias River Race
- Meduxnekeag River Race
- Sandy River Race
- Union River Race
Summer Whitewater Racing & Paddling
Flatwater Race and Training Courses
- Stillwater River, Orono
- Orson Island Loop
- Marsh Island Loop
- Pushaw Stream
- Birch Stream
