Trail races of any distance up to 12 miles in all fifty states
If you're new to trails or the longer stuff just isn't your thing - the Hare challenge is for you! Runners must finish any combination of trail races from one mile to 12 miles in every state to complete this challenge
Trail races 13 miles to 25 miles in all fifty states
If your usual race distance starts at a half marathon but ends just before a marathon, the Bighorn challenge has you covered. Runners must finish any combination of trail races from 13 miles to 25 miles in every state to complete this challenge
Trail races 26 miles to 49 miles in all fifty states
The Bison challenge is suited for marathon runners and those looking to push the boundaries. Runners must finish any combination of trail races from 26 miles to 49 miles in every state to complete this challenge
Trail races more than 50 miles in all fifty states
The ultimate challenge for the ultimate runner! Runners must complete any combination of trail races longer than 50 miles in every state to complete this challenge
Trail races more than 20km in every Canadian province
Whether you're Canadian or you just love visiting the country, the Moose challenge is the ticket! Runners must finish any combination of trail races longer than 20km in all ten Canadian provinces to complete this challenge
Fifty trail races of any distance
Want to run trail races but don't want the hassle of travelling? Runners must finish fifty trail races of any distance to complete this challenge