Can I participate if I am a rucker?

Yes, the event features a dedicated ruck division for both the Half Marathon and 5 Mile distances.

What happens if I don't want to do the river crossing?

If the icy water isn't for you, there is a short .25-mile detour available to bypass the crossing.

Is there a way to save on registration?

Yes, you can save 15% by signing up for the WTF + STFU Trail Series bundle, which includes both this winter race and the Summer Trail Fest Ultra.

All races

19 weeks out

Not affiliated with this event. Official website. We may earn a commission on registrations.

All races

19 weeks out

Winter Trail Fest (WTF) Half Marathon and 5 Mile - Westside

Saturday, February 20, 2027Middleville, MI5 Miles – Half Marathon

Embrace the unpredictable spirit of Michigan winter at the Winter Trail Fest West, where snow, slush, ice, and mud create a true test of grit. Held at the scenic Yankee Springs Recreation Area, this event offers both a challenging Half Marathon on rugged singletrack and a fast-paced 5 Mile option. A standout feature is the infamous river crossing, which participants can tackle head-on or bypass with a short detour. With a convenient noon start time, you can enjoy a relaxed morning before hitting the trails for an unforgettable experience. Whether you are a runner or a rucker, this race provides the perfect motivation to keep training through the coldest months. Finishers earn a custom hoodie and medal, celebrating their resilience in one of the state's most unique winter trail challenges.