| Southwest |
| Arizona |
Tucson Orienteering Club (TSN)
|
| California |
Bay Area Orienteering Club (BAOC)
Gold Country Orienteers (GCO)
Los Angeles Orienteering Club (LAOC)
San Diego Orienteering (SDO)
|
| Colorado |
Rocky Mountain Orienteering Club (RMOC)
|
| Nevada |
Truckee Orienteering Club (100 km west of Reno)
|
| New Mexico |
New Mexico Orienteers (NMO)
|
| Utah |
Orienteering Utah (O-UTAH)
|
| United States |
|
Orienteering USA |
| International |
|
International Orienteering Federation(IOF)
International Rogaining Federation
Canadian Orienteering Federation (COF)
|
| Adventure Racing |
|
|
| Friends/Partners |
|
Flagstaff Extreme Adventure Course
|
