Test your endurance in Jefferson, WI with this 100-mile challenge that rewards your achievement with a stunning custom medal featuring compass, horse, Valkyrie, and Pony Express imagery on an impressive 48-inch neck ribbon, plus a lapel pin and embroidered patch. Track your miles at your own pace using RunSignUp, a notebook, or any app that works for you, then submit your completion photos and mileage to warhorse.endurance@gmail.com to join the supportive WARHORSE Endurance community on Facebook. International participants can receive the patch and pin with additional shipping options available.