2015 Xterra USA Championship

Watch as more than 700 racers from 41 U.S. states take part in a grueling off-road triathlon challenge high up in the Wasatch Mountain Range in Utah that combines a one-mile swim with an 18-mile mountain bike and 7-mile trail run.  The men’s race comes down to a thrilling side-by-side battle that is decided by just 26-seconds at the finish line.