Stubborn Fool Adventure Race – Black River Falls, WI 2026

We are excited to announce that registration is open! The Stubborn Fool Adventure Race, presented by 180 Adventure, returns for its 12th year of maps, mud, and mayhem in the heart of Black River Country! Whether this is your first adventure race or your 101st, this spring classic is your chance to test your grit, navigation skills, and teamwork in a choose-your-own-adventure challenge through the beautiful forests surrounding Black River Falls, Wisconsin. How Far Will You Go? That’s entirely up to you! Your total distance depends on your team’s route and how many checkpoints you decide to chase down. Stick to the shorter end and you’ll roll in as a final finisher—push your limits and you might just snag every checkpoint on the map. Bike: 12–35 miles Trek: 1–10 miles Where Will You Go? That’s part of the fun! The super-secret start location will be revealed one week before race day, but you can count on it being within 30 minutes of Black River Falls, Wisconsin. Pack your compass, bring