Ozark Trail 100 Mile Endurance Run

The Ozark Trail 100 Mile Endurance Run is a renowned ultra-marathon held in the Mark Twain National Forest near Steelville, Missouri. Covering nearly 101 miles of pristine Ozark single-track trail, the race features approximately 12,000 feet of elevation gain, stream crossings, and technical terrain. Celebrating its 17th year, the event offers a challenging yet scenic journey through autumn landscapes, with fully-stocked aid stations and a supportive community atmosphere. Participants can enjoy a point-to-point course, pre-race dinner, and optional pacer support. The race emphasizes tradition, perseverance, and the spirit of trail running, culminating in the coveted belt buckle for finishers. Visit the organization's website for the most recent information.