Embark on a thrilling trail adventure at the Camp Croft 50K, 50 Miler, and 100 Miler, a premier event in the Mountaineer Rumble series, set to challenge runners on March 21, 2026, in Spartanburg, SC. Held within the scenic Croft State Park, this race offers a unique looped course experience across distances of 100M, 50M, 50K, and a 10M option perfect for those new to trail running.

The course navigates a 10.05-mile loop, featuring a delightful mix of flat sections, rolling hills, and smooth single-track trails along the Fainforest Creek Connector and Southside Trail Loop. Each loop presents approximately 700 feet of elevation gain, providing a consistent challenge without overly technical terrain. Runners in the 50K will complete three loops, 50-milers tackle five, and the intrepid 100-milers will conquer ten loops of this engaging course. Aid is readily available with a fully stocked station at the start/finish line and a water/Gatorade stop around mile 4.25 of each loop.

Beyond the trails, the Camp Croft race fosters a welcoming atmosphere, offering on-site camping options for multi-loop participants to enhance the race weekend experience. Finishers are celebrated with distance-specific medals for the 50K and 50 Mile, while 100-milers earn a coveted custom-designed buckle. Historically, typical race day conditions in late March feature comfortable highs around 69F and lows near 41F, with a low 15% chance of precipitation, creating ideal running weather for this exciting event.