Trail Running calendar near Defiance 2024-2025

We have found 24 Trailruns within 80 miles of Defiance. See below where and when you can find the races.

The Thunder Chicken 100K Stage Races is an annual three-day trail running stage race held at Camp Wyman in Eureka, Missouri. The event offers challenging races through scenic trail systems in western St. Louis County, including Rockwoods Reservation, Rockwoods Range, and Greensfelder Park.Participan..

The Berryman 50 Mile and Marathon Trail Races, held at Berryman Campground in the Mark Twain National Forest, is a challenging running event featuring a 50-mile race and a marathon. Participants navigate a scenic 26-mile single-track loop, with the 50-mile runners completing two loops. The course in..

June 2025

Baby Shippey is an exhilarating summer running event hosted by The Shippey Endurance Runs, featuring challenging courses set in the rugged terrain of Beaumont. Participants can choose between a 10k and a half marathon, both of which promise steep ascents, descents, and rocky trails that will test th..

August 2025

The 3 Legged Monster Race is a trail running, mountain biking, and paddling relay race for teams of two set within the Mark Twain National Forest. The race consists of three legs: running through the Ozark Trail, mountain biking on scenic trails, and paddling along crystal clear waterways. Participa..