| Alberta Adventure Racing Club: The group is an informal collection of people who are interested in outdoor activites. This is meant to provide a venue for people to exchange information and ideas. Anyone who decides to participate in outdoor activities does so on their own responsibility. |
| ARAUKI: Adventure Racing Association of the UK and Ireland. Promotes the sport of adventure racing and provides a host of facilities for adventure racing enthusiasts |
| Atlanta TrailBlazers Adventure Racing Club: USA based club in Georgia. Monthly meetings and training. Resources for finding teammates, race calendar and adventure racing tips. Message board together with links to other sites. |
| Colorado Front Range Outdoor Groupies (FROG): Adventure Racing and Outdoors club for the Front Range of Colorado - based in Colorado Springs. Training, Team Building, Club Activities, E-Mail List. |
| Frontier Adventure Racing: (Club F.A.R.) Toronto-based, founded by members of Team Subaru Outback, they are educating new racers about this growing extreme sport. |
| Greater Toronto Online Adventure Racing: Greater Toronto Online Adventure Racing community. It's a place to discuss your race victories (or DNFs), find team members, learn about the latest gear, see how others train and find out about upcoming adventure racing events. |
| Hall Dunnerdale Harriers, Triathlon, Lake District, UK: Hall Dunnerdale Harriers, Triathlon, Lake District, UK, Athletics, Orienteering, Club |
| Houston Adventure Racing Team, Inc.: Introducing adventure racing to the Houston area, providing information on gear, training, racing calendar, photographs and coming soon a team builder section. |
| Indiana Circle of Adventure Racers: A local group in Indianapolis, supporting the sport of Adventure Racing, with news, race calendar, information, reports and links |
| Irish Adventure Racing: The home site of the Irish Adventure Racing Squad. |
| Louisiana Adventure Racing Web site: Provides information on adventure races, nutrition, equipment, training, events, team finder newsletter and chat. |
| Merseyventure: Adventure racing in the UK, Three Peaks guide, links, forum, gallery, routes and maps for outdoor activities. |
| Mongrels Adventure Racing Club: An introduction to Adventure Racing, ideas for how to get started and information about how the club can help you. training and gear articles and race reports. |
| Nashville Adventure Racers: News, schedules, events, a message board, and contacts. |
| New Mexico Adventure Racing Club: NMARC formed in 2004 to foster the knowledge and skills among our club, from beginners to advanced racers, to successfully participate in the growing sport of Adventure Racing. |
| New York Adventure Racing Association: The New York Adventure Racing Association (NYARA) is a not-for-profit organization working to promote, organize, and foster adventure racing and racers in the greater Metro New York area. |
| Pacific Northwest Adventure Racing (PNWAR): "Building Adventure Racing in the Pacific Northwest" Adventure race information Community forum Pacific Northwest AR teams NW Event Calendar |
| PDX Adventure Racer (Portland, OR): We provide our members a resource for teammate finding, knowledge, skills, tips and tricks, training, gear discounts and benefits, and general socialization. We are a free club with several hundred members all dedicated to the sport of Adventure Racing. |
| Southern California Adventure Racing Buddies: SCARAB is a club for Southern California adventure racers of all levels to meet teammates, train together, and share information. |
| Southern Michigan Adventure Club: The Southern Michigan Adventure Club (SMAC) was formed in July 2000 to promote the sport of adventure racing throughout Southern Michigan and beyond. |
| Southern Spiders ARC: One of the first British adventure racing clubs based in southern England. Offers members a chance to meet other like minded persons to form teams to race locally and abroad. |
| The New England Adventure Racing Association: Features news, calendar, photos, race results, and related links. |
| United States Adventure Racing Association (USARA): Official site of governing body of adventure racing in the US. Provides race info, results, listserv, email forum, Adventure World magazine, membership form and benefits. |
| WeCeFar Adventure Racing Club: A non-profit membership organization dedicated to sharing and promoting the adventure racing experience. WeCeFAR holds club races, skills clinics, and organizes workouts in the Tampa/St. Petersburg area |
| Wisconsin Adventure Racing Society: Events include orienteering, on and off road biking, canoeing, trekking, and land navigation. |
| Woodbridge Adventure Racers: Offers events calendar, training opportunities, message board and photographs. |