Hardrock 100 the 100-mile run with 33,050 feet of climb and 33,050 feet of descent for a total elevation change of 66,100 feet with an average elevation of 11,186 feet – low point 7,680 feet (Ouray) and high point 14,048 feet (Handies Peak).
The Hardrock Hundred Mile Endurance Run is an ultramarathon of 100.5 miles in length, plus 33,050 feet of climb and 33,050 feet of descent for a total elevation change of 66,100 feet, at an average elevation of over 11,000 feet. The run is held on a loop course on 4WD roads, dirt trails, and cross country in Southern Colorado’s San Juan Range, USA. In 2018, the run will be in the clockwise direction, from July 20-22.