Aug 16, 2025
GRIND Mountain Bike Race
Biwabik, MN
19 & 35 mi
The GRIND Mountain Bike Race is a weekend adventure for the whole family! Beyond the action on the race course, there’s a plethora of activities that will keep everyone entertained.The Long GRIND (35 miles) mountain bike race course utilizes the most scenic and challenging terrain in Minnesota’s Iron Range. Expect extremely tough climbs, fast descents, varied terrain with rocks, roots, creeks and plenty of passing opportunities.The Short GRIND (19 miles) mountain bike course shares the first 17 miles of the Long GRIND course. This race will test your skills as you wind through cross country trails, snowmobile/ATV trails, and rugged mining roads. Whether you’re a first timer, a weekend warrior, or a pro racer, you can count on having an amazing experience.The Junior GRIND is an exciting mountain bike race specifically designed for high school students. This race is aimed at providing young riders with a pre-season race to the Minnesota Cycling Associate High School Racing Series.