website introduction：Manufacturer of dive computers, heart rate monitors and outdoor sports instruments.
website introduction：The event has an obstacle course challenge for all: Super Sprint 5K obstacle racing, Super Spartan 8+ mile obstacle course and the Spartan Death race - arguably the toughest endurance event on the planet.
website introduction：Specializing in lightweight technical clothing for hiking, camping, adventure travel, and extreme sports.
website introduction：Annual expedition race held during February in the most southern tip of South America.
website introduction：Worldwide portal with news, events, race reports, calendar, forum, photos, team and racer profiles, and training articles and advice. Also provides special sections for Australia, Canada, United Kingdom, and United States.
website introduction：Manufacturer of hydration belts, water bottle carriers, reflective gear, race accessories, music/electronic carriers, and clip on micro-carriers.
website introduction：International world series of Adventure Racing. Listing of Qualifying races, with links to race websites.
website introduction：Bike, run or ski 135 miles in extreme winter from "Frostbite Falls" on the Canadian border across the Arrowhead Region of Minnesota, USA.
website introduction：Urban race that fosters team building through clue solving, city navigation and race to the finish.
website introduction：Adventure racing in England, including mountain biking, running, and navigation. Entry form, event details, and past race results.
website introduction：A series of adventure races in England and Wales, involving trail running, mountain biking and kayaking. Race details, online entry forms, photographs and results.
website introduction：Organisers of Australian short course adventure racing series. Includes news, calendar, registration, training and links.
website introduction：The Iditarod Trail Invitational is the world's longest, least supported winter ultramarathon for cyclists, skiers and runners (350 and 1100 miles). The Race is held on the historic Iditarod Trail in Alaska.
website introduction：A 120km adventure race (biking, orienteering, water crossing) and also a separate 60km ultra run in the lush jungles of Sabah, North Borneo, Malaysia.
website introduction：A site for South African adventure racers, dedicated to news, events, clubs, articles and reports.ts.
website introduction：Summer stage race taking place in the Outer Hebrides of Scotland each year. Entry forms, rules and results from previous races.
website introduction：Held in San Luis Obispo, California.
website introduction：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.
website introduction：Team building and workshops and leadership training; offers company profile, details of events, services, gallery, and contacts.
website introduction：Texas-based Adventure Racing and Mountain Bike Racing events.
website introduction：Adventure obstacle course that is both unique and challenging. From mud to hills and even water, you will be challenged.
website introduction：Team aiming for the ARWorld Championships. Race reports, links, biographies, video, sponsors, race schedule and goals.
website introduction：The Corsica Raid Aventure was the 1st Adventure Race in Europe. Held annually during September.
website introduction：4-10 day AR in the Australian Outback. 800km course in disciplines of trekking, MTB and kayak.
website introduction：Five-day races in the Canadian wilderness, geared to adventure racing first-timers.