Fort Frenzy Ultra Festival

Vonore, United States • 15 Aug 2026

Fort Frenzy Ultra Festival - Vonore, TN

Fort Frenzy Ultra Festival is an endurance running event held at Fort Loudoun State Historic Park on Tellico Lake in Vonore, Tennessee. The festival includes multiple timed endurance distances and a dedicated ruck division. The event uses a pavilion as the race meeting point and provides access for family and spectators around the course.

Distances and formats

  • 24 Hour endurance race
  • 12 Hour endurance race
  • 6 Hour endurance race
  • 6 Hour Ruck ruck sacks only
  • 3 Hour endurance race

Course details and terrain

The course is a 3.65 mile loop that circles Tellico Lake with about 500 feet of elevation gain per loop. The trail is inside a state park and is described as largely runnable and almost entirely on trail. The only paved section begins at the pavilion. The loop provides multiple access points for crews and family.

Ruck division and rules

The 6 Hour Ruck requires ruck sacks only and specifies minimum dry weights: men 30 lb, women 20 lb, boys under 15 20 lb, girls under 15 10 lb. Weight must be clearly stamped plates or similar; removal or reduction during the event is not authorized. Ruck finishers receive a ruck patch.

Awards and notes

The event is a Cherokee Ultra qualifier for distances of 50k or greater. Finishers receive awards; top three male and female finishers in each distance receive podium medals. A cash prize is offered for breaking the 24 hour course record. Packet pickup is available on the race morning and on an evening prior to the event. Pacers are allowed for the 12 and 24 hour races after a specified elapsed time. Visit the organization's website for the most recent information.

Race information

24 Hour
12 Hour
6 Hr Ruck
6 Hour
3 Hour
Visit the organization's website for the most recent information.
Trail runs nearby

A timed trail festival on a 2.2 mile loop at McArthur Pavilion offering 24 hour, 12 hour and 6 hour options plus relays, chip timing, aid, live music and on-site packet pickup.

A patriotic July 4 running event at the Madisonville Kefauver Pavilion offering 17.76 miles and 7.4 miles with in-person and virtual options. A ruck division with specified pack weights runs on an asphalt greenway and bike trail course.

Experience the scenic trails of Oak Ridge at the Haw Ridge Trail Race. Balance a significant early ridge climb with several miles of smooth running along the lake in this 8 mile or kids 1 mile event.

A trail ultramarathon in Tellico Plains, Tennessee offering 130K, 70K and a 24 mile Waucheesi Challenge with ridge and river sections, historic trails, live YouTube coverage, and mandatory on-course gear.

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