This is a 5 day stage race event taking runners through 5 spectacular layers of the Grand Staircase. (Routes are between 24-35 miles.) Each day you'll explore a new backdrop completely unique from the previous day. Camp will be set up at the finish line where there will be amazing food and friends along with everything that you need to recover for the next adventure. The route culminates atop the 11,000ft Aquarius Plateau, where runners will be able look back down on many of the layers of the Grand Staircase and admire their work for the week.

Upcoming Races

Jul 7 2021
144 Miles
4 Elevation Rating
Very hilly, ~7500-12,500 feet in 50 miles
4 Surface Rating
Substantial rocks, roots and/or ruts


No Past Races
We try to keep the most accurate information about this race, but changes do happen. Always visit the official race website for the most up to date information. If you see an error, please let us know

Tommyknocker 12-Hour & Mine Shaft Half

  • May 15, 2021
  • Golden, CO
12 Hours