| "Bartlesville Pedalers, Inc." | Bartlesville | Club |
| "Earth, Wind and Tire" | Mabscott | Club |
| "Florida Mudcutters, Inc" | Fort Myers | Club |
| "Florida Off Road Cycling Enthusiasts, Inc. (FORCE)" | West Palm Beach | Club |
| "Friends of Moore Park, Inc." | Klamath Falls | Club |
| "Human Powered Trails, Inc." | La Crosse | Club |
| "Kinnickinnic Off-Road Cyclists, Inc." | River Falls | Club |
| 44 Trails | Mt Hood | Club |
| Abilene Bicycle Club (ABC) | Abilene | Club |
| Access4Bikes | Marin | Club |
| Airborne Mountain Bike Club -Treasure Coast Florida | Port St Lucie | Club |
| Airbourne Mountain Bike Club | Stuart, FL | Club |
| Alamance TrailBlazers | Burlington | Club |
| Alaska Dirt Divas | Anchorage | Club |
| Albuquerque BOMB | Albuquerque | Club |
| Alcoa Mountain Bike Association | Morristown | Club |
| Alleghany Highland Trail Club (AHTC) | Clifton Forge | Club |
| Alta Alpina Cycling Club | Nevada | Club |
| Amelia Trail Builders Club, Inc. | Hialeah | Club |
| Anna River Pedalers | Michigan | Club |
| Appalachian Mountain Bike Club (AMBC) | Knoxville | Club |
| Applachia Outdoor Adventures | Zanesville | Club |
| Arctic Bicycle Club | Anchorage | Club |
| Arizona Bicycle Association | | Club |
| Arizona Trail Association | Phoenix | Club |
