Check out this gallery from the 2014 UROC 100K in Copper Mountain, Colorado.
This 62-mile race from Breckenridge to Vail, Colo., drew an international field.
The North Face’s newest sponsored athlete won the 100K (62-mile) Ultra Race of Champions (UROC) in 9:29:00.
Spanish star is racing in the Sept. 28 Ultra Race of Champions in Colorado. Kilian Jornet is the first international breakout star of trail
A deep field of trail runners will be racing in the Ultra Race of Champions 100K trail race on Sept. 28 from Breckenridge to Vail, Colo.
Many of the world’s top trail runners will once again be racing in the western U.S. in 2013. The Skyrunner World Series race