Huron 100
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Event overview
The Huron 100 is a point-to-point trail endurance event held on Saturday, June 6, 2026. The event includes two distances:
- 100 miles
- 50 miles
The race routes traverse the Huron River Watershed across nine parks in Southeast Michigan, including state recreation areas, metroparks and a county park. The event is organized by a registered 501(c)(3) public charity and directs proceeds to support the Huron River Watershed.
Course and race details
The 100-mile course is mostly trail and has roughly 8,000 feet of cumulative elevation gain. The 50-mile Waterloo-Pinckney course is mostly trail and has roughly 4,300 feet of elevation gain. Both are point-to-point routes with multiple aid stations: the 100-mile course lists 15 aid stations (including 8 crew-access stations) and the 50-mile course lists 8 aid stations (including 3 crew-access stations). Cutoff times are 32 hours for the 100-mile race and 15 hours for the 50-mile race.
Start location is at Waterloo State Recreation Area; finish locations include Proud Lake Recreation Area and Country Lake Elementary School. Finishers within the cutoffs receive awards: a belt buckle for 100-mile finishers and a medal for 50-mile finishers. Awards are also given to the top male and female finishers. Refund and transfer policies are specified by date. Visit the organization's website for the most recent information.
