18 events were there in Hardrock Hundred Mile Endurance Run . Hardrock Hundred Mile Endurance Run was established on 1977 . 12 were the number of teams who competed in Hardrock Hundred Mile Endurance Run . 275 from 48 nations competed in Hardrock Hundred Mile Endurance Run . 7–17 August 2016 was when it was held . Silverton, Colorado,Field were the venues of Hardrock Hundred Mile Endurance Run . The official site of Hardrock Hundred Mile Endurance Run is city2surf.com.au
Hardrock Hundred Mile Endurance Run was founded 43 years ago