Tuscazoar 100
Dover, United States • 5 Sep 2026
Tuscazoar Endurance Race : Camp Tuscazoar, Dover, OH
The Tuscazoar Endurance Race is staged on a 25 mile loop at Camp Tuscazoar in Tuscarawas County. The loop is reported as 95% trail; most of the course remains on Camp property while one 5.5 mile section crosses private land. The current course layout was adopted after trail changes in 2024.
Distances offered
- 100 Miler
- 75 Miler
- 50 Miler
- 50 Miler Night option
- 25 Miler
- 25 Miler Night option
Cutoff windows are published by distance: a 34 hour limit for the 100 and 75 mile distances, 32 hours for the 50 mile, 31 hours for the 25 mile, and 21 hours for the night 50 and 25 mile events. All runners must start their final loop within organizer limits and adhere to course closing procedures.
Race operations include a main aid station with a drop bag area inside Kimble Hall that serves miles 25, 50, and 75, plus a Preserve aid station with crew access. The event is cupless; runners should carry personal hydration and a reusable cup. Pacers are permitted only for the 100 and 75 mile fields with restrictions on where and when they may join or carry supplies. All finishers receive awards; 100 and 75 mile finishers receive belt buckles and 50 and 25 mile finishers receive medals. A multi-race Tuscazoar Series offers a discount and series award for entrants who sign up for all three races at once. Visit the organization's website for the most recent information.