Mo Spring

Perrysville, United States • 25 Apr 2026

Mo Spring

Mo Spring takes place at Mohican State Park in Perrysville, Ohio. The event provides a variety of distances held on rugged trails and hills, beginning and ending at the Mohican State Park Lodge. Participants move through a diverse ecosystem featuring budding trees, spring flowers, ferns, and mosses.

The course passes several notable landmarks, including the Clearfork Gorge, which is a Registered National Natural Landmark over 300 feet deep. Runners and walkers also encounter an iconic covered bridge, a fire tower, and Lyons Falls. The landscape is characterized by towering hemlocks and old-growth white pines, providing a habitat for local wildlife and songbirds.

The following distances are available:

  • Marathon (3,757 ft elevation gain)
  • Half Marathon (1,850 ft elevation gain)
  • 15k (1,217 ft elevation gain)

Participants receive a triblend tee and a finisher medal. All events have an 8 hour cutoff time. Hikers are welcome to participate in the marathon and half marathon distances. Awards are presented to the top three overall male and female finishers, as well as the top three in various five-year age groups ranging from 19 and under to 70 and over. The event is part of the Ohio Endurance Series, and discounted lodging is available at the Mohican State Park Lodge. Visit the organization's website for the most recent information.

Race information

26 mi
Mo Spring Marathon
13 mi
Mo Spring Half Marathon
15 km
Mo Spring 15k
Visit the organization's website for the most recent information.
Trail runs nearby

Tackle the hills of Loudonville, Ohio at the Forget the PR Mohican 50k. Choose between a challenging 50K or a 25K distance on a course with over 4,800 feet of climb. The entry fee includes a post-race gathering with food and drinks.

Experience one of the nation’s oldest ultra-marathons through the 5,000-acre Mohican Memorial State Forest. This event offers 100-mile, 50-mile, and marathon distances and serves as a qualifier for the Western States 100.

UTMB Index

Experience a Last Runner Standing event set on a historic 150 year old family farm in Ohio. Run through old growth timber and prairie florals with free on site camping and parking available for all participants.

Experience the vibrant autumn foliage of Mohican State Park through a variety of trail races. Runners and hikers can enjoy rugged paths and forest scenery alongside their leashed dogs in Perrysville Ohio.