About This Race
The 50K distance represents the flagship challenge of this established event, taking runners deep into the Forks Area Trail System's most remote sections. This ultra demands both physical endurance and technical skill as it weaves through extended stretches of South Carolina forest terrain. The course attracts seasoned trail runners seeking a substantial test within the Southeast's trail racing calendar.
The 2025 Special Edition course adapts to the Deep Step trail closure while preserving the technical character that defines FATS. The 50K route emphasizes Great Wall, Skinny, and Brown Wave trails, finishing strong on Great Wall. These trails showcase classic Southeastern singletrack: rolling terrain punctuated by root gardens, rock sections, and the kind of technical features that demand constant attention from runners.
Both the half marathon and 10K follow updated routes that skip Deep Step while maintaining full distance integrity. The terrain remains true to the FATS experience with flowing singletrack interrupted by challenging technical sections, all woven through the mature hardwood forests of the Sumter National Forest in South Carolina.
Elevation Profile
Elevation profile estimated from terrain data. Actual course may differ.
The course gains 59 ft over 31 miles, with the steepest section between mile 50–mile 50.
Location
Aid Stations
2 stations along the course
Main Aid Stations
water, electrolyte, food
Fully stocked with fluids, fuel, and volunteer support
Water Drops
water
Two water-only drops positioned on course
Practical Info
Early November in South Carolina typically offers ideal trail running conditions with cool mornings, moderate humidity, and temperatures ranging from the 40s at start to 60s-70s by midday.
Best For
Notable Features
FATS represents nearly two decades of trail running tradition in the Southeast, offering authentic technical singletrack through mature hardwood forests. The race's legendary trails like Great Wall, Skinny, and Brown Wave provide the kind of root-and-rock challenges that have built reputations and tested limits for generations of trail runners. The 2025 Special Edition course, while adapted for trail closures, maintains the uncompromising technical character that makes FATS a true test of trail running skill and mental fortitude.