The Winter 100 Challenge is one of our newest challenges and for the true Adventurer, it's becoming one of our most popular Challenges! When you complete the Challenge, a tree will be planted on your behalf in one of our National Forests! So be a part of something exciting and join the thousands of people already completing one of our Adventure Challenges.
There are so many reasons to join - be it for better health, to plant a tree, or simply to earn the Patch & T-Shirt. No matter your reason, join today and start changing your life one mile at a time!