Trail Running calendar near Manhattan 2024-2025

The Cactus Roulette Endurance Event is a unique trail race taking place at Clinton Lake State Park in Lawrence, Kansas, featuring four time options: 24 hours, 12 hours (Owl and Lark), and 6 hours. Participants will spin a roulette wheel to determine which of the three color-coded loops to run, rangi..

The Skyline Scramble in Topeka, KS, is an exciting endurance running event featuring 12-hour, 6-hour, and 3-hour race options. Participants will navigate a scenic 2.15-mile loop through the wooded areas of Skyline Park, which includes challenging terrain with rocks, roots, and boardwalks, as well as..

The Flint Hills 50 and Marathon is a scenic running event held in Manhattan, Kansas, featuring a 50-mile ultramarathon and a marathon. Participants will experience a challenging course primarily on dirt roads, with significant elevation changes. The marathon consists of a 26.2-mile loop, while the 5..

The Iron Will Grand Slam is an ultimate ultra-running challenge that invites participants to complete four 100-mile races in a single season. Scheduled for 2025, the series includes the Earth Day Buckle Mania, Iron Will Backroads, Honey Badger Road Race, and the final Iron Will event. Registration f..

Earth Day Buckle Mania is a unique running event taking place in Abilene, KS, offering participants the choice of 12, 24, or 48-hour races on a certified 1.8228-mile paved loop in a scenic private park. Runners can earn multiple buckles for completing various distances, including 50K, 50 Mile, 100K,..

Heartland 50 is an exciting running event held in Cassoday, Kansas, featuring three distances: 50 miles, 50K, and 25K. The course is an out-and-back route on gravel roads, showcasing the beautiful Flint Hills tallgrass prairie. It is designed to be accessible for first-time ultrarunners while also p..

Iron Will Backroads is a challenging running event held in Enterprise, Kansas, featuring three race distances: 100 Mile, 100K, and 50K. The course consists of a 12.5-mile loop that includes both gravel roads and rail trails. Participants can expect well-stocked aid stations, with a full aid station ..

The Hawk Hundred, organized by the Lawrence Trail Hawks, is a premier trail running event held at Clinton State Park in Lawrence, Kansas. Participants can choose from various distances, including 100 miles, 75 miles, 50 miles, and a marathon. The course features a challenging 25-mile loop with techn..

Iron Will 100 is a multi-distance running event held in Junction City, KS, featuring races of 100 miles, 100K, 50 miles, and 50K. The course consists of a flat, fast river trail with significant shade, designed for optimal running conditions. Participants can expect manned aid stations every 5 miles..

The Heartland event in Cassoday, KS, is a celebrated running competition featuring multiple distances, including a 125-mile, 100-mile, 100K, 50-mile, marathon, and half marathon. Scheduled for October 10-12, 2025, this year marks the 25th anniversary, promising special awards and unique finisher rin..