2013 Xterra World Championship
Available on Prime Video
Watch as some of the best endurance athletes in the world get caught in a struggle against Mother Nature and their own physical limits. Participants aged 15 - 76 representing 33 countries and 44 U.S. states took part in the 2013 XTERRA World Championship off-road triathlon, which combined a one-mile ocean swim with a 20-mile mountain bike and 7-mile trail run on the beautiful island of Maui.

Related