Based on data from station USW00014833 (13 mi away)
Embark on an unforgettable journey through Southeast Michigan's pristine natural beauty at the Huron 100 on June 6, 2026. This challenging point-to-point ultra-marathon, originating in Grass Lake, offers both a 100-mile and a 50-mile option, showcasing the stunning Huron River Watershed. Runners can expect typical race day conditions with highs around 77F and lows around 55F, accompanied by a 17% chance of precipitation.
The Huron 100 is celebrated as the region's sole point-to-point 100-mile race, guiding participants through an epic adventure across nine diverse parks, including six State Recreation Areas, two Metroparks, and one County Park. The 100-mile course, comprised of 80-83% trail with approximately 8,000 to 8,200 feet of cumulative elevation gain, promises a varied terrain experience. Runners will traverse the sandy hills of the Waterloo-Pinckney Trail, tackle the rolling hills and singletrack of the iconic Potawatomi Trail, find some reprieve on the paved sections of the Mike Levine Lakelands Trail, navigate rustic Kensington horse trails, and enjoy the peaceful woodlands of Island Lake State Recreation Area. While trails are generally described as "buttery, fast and well maintained," they can also be "brutal," particularly the demanding Waterloo-Pinckney section.
Both races begin at the Waterloo State Recreation Area's Portage Lake boat launch parking lot, with the 50-mile race starting at 7:00 AM and the 100-mile race at 9:00 AM. The 50-mile journey concludes at Country Lake Elementary School in Pinckney, while 100-mile finishers will reach the Proud Lake Recreation Area Headquarters. With 14-15 aid stations for the 100-miler (including 5-8 crew-access points) and 8 aid stations for the 50-miler (with 3 crew-access points), runners will have ample support along the way to meet the 32-hour and 15-hour cutoffs, respectively. This community-powered event is not just a race; it's a profound exploration of Southeast Michigan's natural treasures, with all proceeds dedicated to supporting the Huron River Watershed Council.