2015 Xterra World Championship

Watch as more than 800 athletes from 43 countries and 43 U.S. states gather at Kapalua Resort in Maui to put their mental and physical toughness up against Mother Nature at the 20th running of the XTERRA World Championship triathlon.  The grueling competition combines a 1-mile swim with a 20-mile mountain bike and 7-mile trail run.