Huron 100

JUN
6
2026
A point to point trail running event through the Huron River Watershed on June 6, 2026, offering 100 mile and 50 mile races with extensive aid station support. The race is organized by a 501c3 and directs proceeds to watershed protection.
Sat 6 Jun 2026
100 miles 50 miles

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Huron 100 : June 6, 2026

The Huron 100 is a point to point trail running event through the Huron River Watershed in Southeast Michigan held on Saturday, June 6, 2026. The event is offered by a registered 501(c)(3); proceeds support the Huron River Watershed and the event aims to be cupless and zero waste.

Distances

  • 100 miles: point to point; ~80% trail; ~8,000 ft cumulative gain; 32 hour cutoff
  • 50 miles: point to point; ~83% trail; ~4,300 ft cumulative gain; 15 hour cutoff

The course crosses nine parks: six state recreation areas, two metroparks and one county park. The 100 mile course includes a mix of trail, bike path, dirt road and short paved or gravel segments. Aid station support for the 100 mile course includes 15 stations with eight crew access locations; the 50 mile course includes 8 stations with three crew access locations. Maximum elevation on the route is reported as 1,100 ft.

Start and finish locations are organized around Waterloo State Recreation Area and regional finish sites, with packet pick up scheduled the day before the race. Finishers who complete the courses within the published cutoffs receive awards; every 100 mile finisher within the cutoff receives a belt buckle and every 50 mile finisher within the cutoff receives a medal. Additional awards recognize top finishers and a merchandise option or donation credit is available. Visit the organization's website for the most recent information.

100 mi
100 Miler
50 mi
50 Miler