Thanks for your interest in volunteering! Get involved and meet friends, support a friend who is racing, and support the West Michigan Mountain Biking Alliance, our charity partner. Volunteers receive up to $25 off a future Michigan Adventure Racing event (or we will contribute $15 for each hour you volunteer to the WMMBA if you are a member) for themselves or an immediate family member. Sign up here:


Please indicate your preferred roles (see list below) when you sign up in BikeReg. If possible, select more than one in case your first choice is full. Contact us if you have a strong first choice, special skills or equipment to offer (e.g., CPR certified, bike rack, etc.) or to learn more. Generally, pre-race roles will start around 6:30 am. In-race roles will start at 8:00 am. Non-clean-up roles will end around 1:15. Clean-up roles will probably end by 2:00 pm.

  • Race Day Set-UpAid Station on Course
  • Course monitor/”Crossing Guard”
  • Start/finish aid station, kids race help, etc.
  • Parking
  • Check-in Sat.
  • Post-Race Clean-Up
  • Course Sweeper (Bike)
  • Course Sweeper (Vehicle)
  • Trail Clean-Up