Conquer Michigan’s fall gravel wilderness: 36, 50, or 100 miles.

The Lone Wolf Gravel Race takes place on September 28, 2025, in Iron Mountain, Michigan. This autumn adventure is set amid the Upper Peninsula’s vibrant fall foliage, offering cyclists the chance to choose their own challenge: 36, 50, or 100 miles of rugged, minimally marked gravel roads. Enjoy breathtaking scenery and the camaraderie of the Michigan Gravel Race Series as you tackle one of the region’s most scenic and spirited races.

Three route options: 36, 50, or 100 miles. The course is mostly gravel roads with minimal marking, requiring a GPS device (.gpx file supported). Course starts and ends at a gravel pit off Sportsmens Club Rd. There is significant but unspecified elevation gain, and the terrain features rolling hills and scenic forest roads.

• Experience Upper Peninsula’s peak fall colors
• Choose from three distances to suit all riders
• Part of the Michigan Gravel Race Series (MGRS)
• Adventurous, minimally marked course requiring navigation skills
• Start/finish at iconic local gravel pit near Sportsmens Club Rd