| adidas TERREX Adventure Race http://adidas-ar.com/ A 4 day non stop Adventure Race in the Lake District, England for teams of 4. | |
| XPD http://www.xpd.com.au/ 4-10 day AR in the Australian Outback. 800km course in disciplines of trekking, MTB and kayak. | |
| Viking RAID in Norway http://www.adventureprovider.com/ A non stop adventure race without assistance. This race is open to professional teams and well trained sport teams of any kind. | |
| Untamed Adventure Racing http://www.untamedadventure.com/ Information hub for 'Untamed' multi-sport adventure races in the United States and Europe. | |
| Texas Challenge Adventure Race http://www.terrafirmaracing.com/ Texas-based Adventure Racing and Mountain Bike Racing events. | |
| Tahoe Big Blue http://www.bigblueadventure.com/ Adventure race to be held at Lake Tahoe, California. | |
| TRIOBA Adventure Racing Series http://www.trioba.com/ Pacific Northwest adventure racing series. Multi-day races, sprints, and clinics. Contains information registration and results. | |
| Subaru Adventure Racing Series http://www.adventureracingcanada.com/ Racers travel through an unmarked wilderness and must run, bushwhack, mountain bike and paddle while navigating to each of the checkpoints. | |
| Storm the Trent http://www.stormthetrent.com/ Peterborough, Ontario. Short course racing, race details, register, contacts and past races. Site also includes media and sponsors details. | |
| Steel Sports Adventure Racing http://www.steelsports.net/ Promotes adventure racing in East Texas and Northwest Louisiana. Includes news, events, results, standing, forum, and registration. | |
| Spartan Race - Marathon 5k http://www.spartanrace.com/ Marathon 5k | |
| Southern Traverse Adventure Race http://www.southerntraverse.com/ New Zealand's elite adventure race with a worldwide audience. This is a 5 day expedition style, multi-discipline race. | |
| Sierra Adventure Sports http://www.sierraadventuresports.com/ Adventure races in the Phoenix, Arizona area. Sprint length to 12 hour races. Women's adventure races. | |
| Sea to Summit http://www.sea2summit.com/ Multi-sport, multi-day adventure races in Canada's beautiful Rocky Mountains in British Columbia, Quebec and a new race in Ontario. Bulletin board, Race information and training zone | |
| Sabah Adventure Challenge http://www.sabahadventurechallenge.com/ A 120km adventure race (biking, orienteering, water crossing) and also a separate 60km ultra run in the lush jungles of Sabah, North Borneo, Malaysia. | |
| Raid the North http://www.raidthenorth.com/ Five-day races in the Canadian wilderness, geared to adventure racing first-timers. | |
| Raid The Rock Urban Adventure Race http://www.raidtherock.com/ Raid The Rock Urban Adventure Race. Race for first time racers. Includes mountain biking,trekking, canoeing, rappelling, and simple navigation. | |
| Racing Ahead, LLC http://www.racingahead.com/ Producers of Adventure Races in the Eastern US including Appalachian Extreme, Mountain sports festival and New England race series. | |
| Race the Rockies Adventure Challenge http://www.racetherockies.com/ 18 hour and expedition length, staged adventure races in the Canadian Rockies. Open to solo athletes as well as teams. Includes schedule, race description, registration, and tips. | |
| Quest for a Cure Adventure Race http://www.questforacure.ca/ A 50 hour supported adventure race, all proceeds from the race go to the Ottawa Regional Cancer Centre Foundation. | |
