12 teams competed in Hardrock Hundred Mile Endurance Run . The venue for Hardrock Hundred Mile Endurance Run was Silverton, Colorado,Field . 7–17 August 2016 was when it was held . The official site of Hardrock Hundred Mile Endurance Run is city2surf.com.au . 275 from 48 nations competed in Hardrock Hundred Mile Endurance Run . 1977 is when Hardrock Hundred Mile Endurance Run was founded  . 18 events were there in Hardrock Hundred Mile Endurance Run
The sport Hardrock Hundred Mile Endurance Run has 279 contenders  from less than 8 nations