Huron 100

Whitmore Lake, United States • 6 Jun 2026

Event

  • 100 miles : point-to-point trail race
  • 50 miles : point-to-point trail race (Waterloo-Pinckney 50)

The Huron 100 is a point-to-point trail race through the Huron River Watershed that crosses nine parks (six State Recreation Areas, two Metroparks and one County Park). The 100-mile course is roughly 80% trail with about 8,000 feet of cumulative gain and a maximum elevation near 1,100 ft. The 100-mile race has 15 aid stations, including 8 crew-access stations, and a 32-hour cutoff. The 50-mile option is roughly 83% trail with about 4,300 feet of gain, 8 aid stations including 3 crew-access stations, and a 15-hour cutoff.

Logistics and organization

The event is scheduled for Saturday, June 6, 2026, with the start area at Portage Lake in Waterloo State Recreation Area. The 100-mile finish is at Proud Lake Recreation Area Headquarters; the 50-mile finish is at Country Lake Elementary School. Shuttle service is offered between finish locations and the start/parking areas. Packet pickup is scheduled the day before the race.

Entry fees vary by registration period: the 100-mile fee ranges from $275 to $375, and the 50-mile fee ranges from $175 to $275. The race is a registered 501(c)(3); proceeds support the Huron River Watershed and the event aims to be cupless and zero waste. Volunteer roles include aid station positions; volunteers receive a shirt and registration discounts. Refund and transfer policies include specific deadlines and partial refunds or transfers to the 2027 race. Visit the organization's website for the most recent information.

Race information

100 mi
8200 m+
100 Miles
50 mi
4400 m+
50 Miles
Visit the organization's website for the most recent information.
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