Three Sisters Ultra Festival
Maryville, United States • 6 Jun 2026
Three Sisters Ultra Festival
The Three Sisters Ultra Festival is an 11th edition timed event on June 6, 2026. It takes place on trails in the Maryville College Woods in Maryville, Tennessee. Participants can choose between a 24-hour, 12-hour, or 6-hour event. There is also a night option for the 6-hour and 12-hour races, starting at 7:00 PM. The course is a 2-mile loop that starts and ends at the McArthur Pavilion.
- 24-Hour Run
- 12-Hour Run (Day or Night option)
- 6-Hour Run (Day or Night option)
A “Double Ultra” option is available for participants who also register for the Fort Frenzy Ultra Festival 24-Hour race, with medals designed to fit together in a custom frame.
Event amenities include an aid station at the pavilion, a fireplace, and space for personal aid areas. Live music and other activities, like disc golf, are offered. Packet pickup is available the evening before the race at the McArthur Pavilion and on race morning. Participants who register after May 25 are not guaranteed an event t-shirt or swag. Visit the organization's website for the most recent information.