Ozark Trail 100 Mile Endurance Run
Steelville, United States • 31 Oct 2026
Ozark Trail 100 Mile Endurance Run
The Ozark Trail 100 Mile Endurance Run is the 18th running of a point to point ultra held near Steelville, Missouri, with base camp and the finish at Bass River Resort. The course follows single track through Mark Twain National Forest and covers about 100 miles.
The route features nearly continuous single track, technical sections, stream crossings, and approximately 12,000 feet of elevation gain. There are 13 fully stocked aid stations, designated crew access points, and drop bag service at specific aid stations. Pacer options begin at Brooks Creek, around mile 40.
Logistics for the 2026 event include a mandatory pre-race briefing on Friday, October 30, and the race has been selected as the 2026 Missouri RRCA State Ultra Championship. Registration is non refundable and non transferable and entry cannot be rolled to future years. Registration closes on October 4. Visit the organization's website for the most recent information.