2023 Race Calendar

Jan. 14: Michigan Adventure Race: Winter, up to 3 hours, Rockford/Grand Rapids
April 22: Hurt the Dirt trail race, 1/4, 1/2, full marathon, Luton Park, Rockford
May 20: Michigan Adventure Race: Croton-Hardy (features Dragon Trail), up to 7 or 14 hrs, Newaygo
June 24: Coast to Coast Gravel Grinder, 200 miles, Au Gres (Lake Huron) to Ludington (Lake Michigan) and 100-mile Coast Loop
Sept. 9: Lord of the Springs Singletrack + Gravel Bike Race, 19 or 37 miles, Yankee Springs/Camp Manitou-Lin, Middleville
Sept. 23: Michigan Adventure Race: Owasippe, likely up to 4 or 7-10 hours, Twin Lake/Muskegon
Nov. 11: Dirty Duel trail race, 3.1 vs. 3.4 miles, Robinette’s, Grand Rapids
Jan. 13 (2024): Michigan Adventure Race: Winter, up to 3 hours, Rockford/Grand Rapids

Races from Our AR-Orienteering Partners