Trail Running calendar near Junction City 2025-2026

Horsethief Canyon Trail Run takes place along the Horsethief Canyon Trail in Kanopolis State Park near Marquette, Kansas. The 10K course combines roughly 1/2 mile of road with about six miles of rugged singletrack, passing through canyon terrain with hills, rocky sections, sand, and up to five shall..

Iron Will 100 in Junction City, Kansas offers four ultrarunning events: 100 Miler, 50 Mile, 50K, and a 36‑Hour format. The 100‑mile course is 10 out‑and‑backs on a flat river trail with about 75% shade. The 50‑mile route uses five out‑and‑backs; the 50K is a short out‑back followed by longer out‑bac..

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 (6.75 miles). The race takes place entirely on single-track, rocky, and technical hardwood forest trails with moderate elevation changes (752 feet ascent..

The Skyline Scramble is a trail ultramarathon in Topeka, Kansas, centered at Skyline Park (3511 SW Skyline Pkwy). Runners tackle a rugged 2.15-mile loop through wooded hills with rocky, rooty terrain and boardwalks, gaining about 250 feet per lap. The route climbs to Burnett’s Mound, the site of the..

The Carry Your Cross 10K, held at Kanopolis Lake State Park in Kansas, is known as the "World's Toughest 10k." This unique endurance event challenges participants to conquer 10 kilometers of rugged trail terrain while carrying a wooden cross weighing over 50 pounds. The event also offers 5k and 10k..

Earth Day Buckle Mania is a multi-day ultrarace held in Abilene, Kansas, at 1943 Indy Road, in a private park. The event offers 12-, 24-, and 48-hour options, with participants running on a 1.8228-mile certified paved loop through a shaded, picturesque setting. Runners earn buckles for completing an..

The Heartland 50 is an ultramarathon event held in Cassoday, Kansas, featuring 50-mile, 50K, and 25K distances. The race takes place on an out-and-back course primarily on backcountry gravel roads with less than a mile of pavement, winding through the scenic Flint Hills tallgrass prairie. The course..

Iron Will Backroads takes place in Enterprise, Kansas. The event offers three distances—50K, 100K, and 100 mile—run on 7.7-mile loops composed of gravel and asphalt. The 100 mile option requires 13 loops, 100K eight loops, and 50K four loops.Each loop has a full aid station at the start/end with sta..