Trail Running calendar near Manhattan 2025-2026

The Skyline Scramble is an exciting running event taking place in Topeka, KS, featuring a scenic 2.15-mile loop course through the wooded south summit of Skyline Park. Participants can choose from three time blocks: 12 hours, 6 hours, or 3 hours, with each loop offering approximately 250 feet of ele..

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

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

Earth Day Buckle Mania is a unique running event taking place from April 25 to 27, 2025, in Abilene, KS. Participants can choose from 12-hour, 24-hour, or 48-hour race options, all set on a certified 1.8228-mile paved loop in a scenic private park. Runners can earn multiple buckles for completing va..

The Angry Cow Trail Run #2 is set to take place at Rock Creek State Recreation Area in Fairbury, Nebraska. Participants can choose from three distances: 3 miles, 6 miles, and 12 miles. This year, the event also includes a rucking option.Registration fees range from $25 to $45, which cover shirts, aw..

The Heartland 50 is a running event taking place in Cassoday, Kansas, featuring three race distances: 50 miles, 50K, and 25K. The course is primarily on backcountry gravel roads, offering scenic views of the Flint Hills tallgrass prairie. It is designed to be accessible for first-time ultrarunners w..

The Rock-On, Lake Perry! Trail Run is a family-friendly event taking place in Meriden, Kansas, featuring a challenging course on technical, rocky, and hilly single-track trails within Perry State Park. Participants can choose between a 50K or a half-marathon, both of which have a time limit of 9 hou..

Iron Will Backroads is an exciting running event taking place in Enterprise, Kansas, featuring three challenging distances: 50K, 100K, and 100 miles. The course consists of a 12.5-mile loop that includes both gravel roads and rail trails, with participants completing multiple loops based on their ch..

The Night Hawk 50K, 20M, and 10M is an annual trail running event held at Clinton State Park in Lawrence, Kansas. Scheduled for June 28, 2025, this race offers participants the choice of three distances: 50K, 20 miles, and 10 miles, with the course featuring rocky trails through scenic woods. Runner..

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

The Iron Will 100 is an endurance running event taking place in Junction City, KS, featuring multiple race distances including a 100-mile, 100K, 50-mile, and 50K. The course consists of flat, fast river trails with significant shade, designed for optimal running conditions. Participants can expect w..

The Heartland event, taking place in Cassoday, KS from October 10-12, 2025, features a variety of ultra-distance races including a 125-mile, 100-mile, 100K, 50-mile, marathon, and half marathon. The course primarily consists of backcountry gravel roads, offering stunning views of the Flint Hills tal..

The Free State Trail Run is an exciting trail running event taking place in Meriden, Kansas, featuring multiple race distances including a 40-mile, marathon, half-marathon, and quarter-marathon. The race is set in a scenic hardwood forest with a challenging rocky terrain, offering participants a uni..

The Cactus Roulette Endurance Event is a unique trail race hosted by the Lawrence Trail Hawks, featuring four time options: 24 hours, 12 hours (Owl and Lark), and 6 hours. Set at Coneflower Campground in Clinton Lake State Park, Lawrence, Kansas, participants will spin a roulette wheel to determine..