Lake Haigler 12-Hour
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Lake Haigler 12-Hour : November 22, 2025
The Lake Haigler 12-Hour is scheduled for November 22, 2025 at the ASC Greenway in Fort Mill, South Carolina. The event is a 12-hour trail race that uses a 5K loop around and near Lake Haigler. The race is described as a night trail race and the field will have very limited capacity.
Course and logistics
The course is a repeated 5K loop with an aid station at the loop start/finish offering typical ultra race supplies. There will be no camping after the race. Registration closes on November 20. Organizers advise not to rely on general GPS directions because it may direct drivers to a different ASC Greenway location. The Lake Haigler entrance is on Highway 21 north of Fort Mill; from I-77 take Exit 85 toward Fort Mill, turn left at the third light, and the entrance is about two miles ahead on the right. Visit the organization's website for the most recent information.
