Lace up for an unforgettable journey into the heart of South Carolina's natural beauty at the Mill Stone 50K, hosted by the dedicated Rock Hill Striders on February 7, 2026. This challenging ultra-distance event, along with a spirited 10-mile option, unfolds within the scenic Anne Springs Close Greenway in Fort Mill, SC. Forget paved paths and urban landscapes; this course offers a true trail experience. Runners will navigate three demanding 10.5-mile loops for the 50K (one loop for the 10M), predominantly on technical single-track trails interspersed with stretches of gravel and dirt. Expect at least two creek crossings and the high likelihood of mud, adding to the rugged charm of this private green space. With elevation gains for the 50K typically ranging from 1,942 to 2,500 feet, this is a tough and challenging course that promises to test your limits.

What truly sets the Mill Stone 50K apart is its unique character and community spirit. Deep within the Greenway, you'll encounter the historic Mill Stone landmark, the original millstone from Webb's Mill, which gave Fort Mill its name. Runners are "strongly encouraged" to touch it as they pass—a tradition rooted in the Rock Hill Striders' history. Aid stations, strategically placed at approximately 4- and 8-mile markers (the latter being fluid-only) and at the start/finish, will keep you fueled with typical ultra fare like candy, pretzels, water, and Gatorade, though carrying at least one water bottle is recommended. The race maintains a reputation for being well-organized by passionate volunteers, making it an excellent choice for experienced trail runners and even a rewarding first-time 50K for those with some trail experience.

Typical race day conditions in early February present invigorating highs around 55°F and lows near 32°F, with only a 12% chance of precipitation, ensuring a brisk but often clear day for your adventure. Starting and finishing at the Rush Pavilion, 50K finishers will be rewarded with a custom medal crafted by a local artist, while all participants receive a race shirt. After conquering the trails, you can even enjoy beer, wine, and grab-and-go food offerings from the Greenway Canteen, supporting the park's mission. Prepare for a memorable and challenging day on the trails, where every step brings you closer to nature and the rich history of Fort Mill.