Willis River

Immerse yourself in the rugged beauty of the Willis River Fat Ass, an offbeat endurance challenge that invites runners to test their limits on the trails. This year's edition offers three distance options—50 kilometers, 35 kilometers, and a shorter but no less adventurous 20-kilometer route.
The heart of this race lies in its unique terrain: winding through the Willis River Trail, participants will encounter rolling hills that rise and fall with the landscape, as well as numerous stream crossings where wet feet are almost guaranteed. The trail is marked by white blazes for guidance but can be challenging to navigate at times—don't worry if you find yourself retracing your steps; it's a common occurrence among runners.
For those tackling the full 50k distance, after completing the initial 35 kilometers along the river and its tributaries, participants will return to the start line before embarking on an additional leg that follows the Bear Creek Trail for approximately ten miles. The shorter 20-kilometer option sees runners heading out from the starting point to a first aid station before turning around and retracing their steps back.
Registration is free of charge, but racers are encouraged to bring pre-packaged food donations to share with fellow competitors. These contributions help cover essential costs such as permits, insurance, and portable restroom facilities provided by race organizers. Water stations along the course ensure that runners remain hydrated throughout their journey.
The Willis River Fat Ass isn't just a test of physical endurance; it's an opportunity for camaraderie among participants who share a love for trail running in its purest form—no matter what challenges lie ahead, there’s always someone ready to cheer you on or lend a helping hand. Embrace the adventure and join us at this year's Willis River Fat Ass event!

Experience the thrill of pushing your boundaries while enjoying the camaraderie and natural beauty that await along these challenging trails.