Trail Running calendar near Manhattan 2025-2026

The Lake Perry Trail Run, held near Meriden, Kansas, offers a family-friendly, low-key trail running experience on technical, rocky, and hilly single-track trails within Perry State Park. Participants can choose from a 50K (four loops), half-marathon (two loops), or quarter-marathon (one loop), with..

Iron Will Backroads is a challenging ultramarathon event held in Enterprise, Kansas, featuring 50K, 100K, and 100-mile races. The course consists of a 12.5-mile loop on gravel roads and rail trails, with multiple loops depending on the race distance. Participants will encounter aid stations approxim..

The Iron Will Grand Slam is an ultimate ultra-running challenge held in Enterprise, Kansas, featuring four grueling 100-mile races throughout 2025. Participants tackle the Earth Day Buckle Mania, Iron Will Backroads, Honey Badger Road Race, and the Iron Will race, spanning from April to September. T..

The Night Hawk 50K, 20M, and 10M is an annual trail running event taking place on June 28, 2025, at Clinton State Park in Lawrence, Kansas. Organized by the Lawrence Trail Hawks, this race offers participants the choice of three distances: 50K, 20 miles, and 10 miles, with the course featuring rocky..

The Hawk Hundred is a trail running event held at Clinton State Park in Lawrence, Kansas, offering distances of 100 miles, 75 miles, 50 miles, and a marathon. The race features a challenging 25-mile loop of technical, rolling trails, with marathon runners completing an additional 1.2 miles on the Na..

The Iron Will 100 is a multi-distance ultramarathon event held in Junction City, Kansas, on September 13, 2025. Participants can choose from various race distances, including a 100-mile, 50-mile, 50K, 100K, and a 36-hour challenge. The course features a flat, fast river trail with significant shade,..

The Heartland event in Cassoday, Kansas, is a challenging ultra-running race featuring multiple distances: 125 miles, 100 miles, 100K, Teter Rock 100K, 50 miles, marathon, and half marathon. The course primarily follows backcountry gravel roads with minimal paved sections, winding through the scenic..

The Free State Trail Run, held in Meriden, Kansas, offers challenging distances including a 40-mile, marathon, half marathon, and quarter marathon. The race takes place on a 6.75-mile single-track loop trail through a hardwood forest with rocky, technical terrain and moderate elevation changes. Runn..

The Cactus Roulette Endurance Event is a unique trail race held at Clinton Lake State Park in Lawrence, Kansas. Offering four time options—24 hours, 12-hour Owl (Saturday PM), 12-hour Lark (Sunday AM), and 6 hours (Sunday)—runners navigate three distinct loops ranging from 1.9 to 3.6 miles. Before e..

The Skyline Scramble in Topeka, Kansas, is a challenging trail running event featuring 3-hour, 6-hour, and 12-hour race options. Participants will navigate a rugged 2.15-mile loop through Skyline Park, offering scenic views and varied terrain, including rocks, roots, and boardwalks. The course highl..

Earth Day Buckle Mania is a multi-day ultramarathon event held from April 25-27, 2025, in Abilene, Kansas. Participants can choose from 12-hour, 24-hour, or 48-hour races, all run on a certified 1.8228-mile paved loop through a scenic private park. Runners earn buckles for completing various distanc..