Circle Endurance Event 24 Hour
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Circle Endurance Event 3, 6, 12, 24 Hour
The Circle Endurance Event takes place on November 21, 2026, at Ringgold High School in Ringgold, GA. The Chattanooga Track Club organizes the event, which is USATF sanctioned and staged on a turf track venue.
Distances:
- 3 Hour
- 6 Hour
- 12 Hour
- 24 Hour
Age and eligibility rules differ by distance. The 3-hour race is open to all ages; participants under 18 must have a parent or legal guardian sign their waiver. The 6-hour, 12-hour, and 24-hour events are restricted to participants 18 years and older on race day.
Race operations and participant responsibilities are specified. Runners are responsible for their own food and hydration; volunteers will staff an aid station with drinks and snacks. The event is cup-free; participants must bring their own hydration systems. Crew access is allowed every lap from a designated infield area near the start line. Pacers are permitted only if they are registered participants.
Scoring is by total laps completed within each time limit, with each lap credited as 0.25 miles. Watch mileage may read higher than official track mileage. Race officials may evaluate or remove participants for safety. Courtesy rules require single-file running in the inside lane to allow safe passing.
Awards include top three male and female finishers per distance, masters and grandmasters categories, and special recognitions for specific distance milestones. A designated area is available for small RVs and car camping near the stadium. Several local hotels are listed for lodging. Visit the organization's website for the most recent information.
