Photo taken during 2006 race. Grant Swamp Pass, 12,900 ft (3,900 m)
Date
July
Location
Silverton, Colorado
Event type
Ultramarathon trail run
Distance
100.5-mile (161.7 km)
Established
1992
Course records
Men: François D'Haene 21:45:50 (2021, counter-clockwise) Kilian Jornet 21:36:24 (2022, clockwise)
Women: Courtney Dauwalter 26:14:12 (2023, counter-clockwise) Courtney Dauwalter 26:44:38 (2022, clockwise)
Official site
http://www.hardrock100.com/
The Hardrock Hundred Mile Endurance Run is an ultramarathon 100.5 miles (161.7 km) in length, with 33,000 feet (10,000 m) of climb at an average elevation of over 11,000 feet (3,400 m). The race is held on a loop course on 4WD roads, dirt trails, and cross country in Southern Colorado's San Juan Range, US. The race is dedicated to the memory of the miners who settled in the area and who built the mining trails on which much of the race is run. The race is directed by Dale Garland.
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