Description: The Official Hardrock Hundred Mile Endurance Run, or Hardrock 100, is an 100-mile ultramarathon run with 66,000 feet of elevation change 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 the San Juan Mountain Range of Southern Colorado.
colorado (5773) hardrock (233) ultramarathon (118) silverton (54) hardrock100 (2) hr100 (2)
So Many Thanks to all of our volunteers, runners, pacers, crews, friends, family, partners & everyone for this year's run! Much more to come in the near future!
2023 Results - OpenSplitTime
The Joel Zucker Memorial Scholarship is proud to announce this year’s twelve deserving recipients from Silverton and Lake City, awarding a record $43,000 for 2023. Full Press Release