Trail Running calendar near Manhattan 2025-2026

Take on the Skyline Scramble in Topeka on March 7, 2026, a rugged single loop trail with rocks, roots, boardwalks and sweeping views from Burnett's Mound. Pick a 3, 6 or 12 hour challenge and earn a medal and shirt.

Celebrate Pi Day on the scenic Lawrence River Trails in Lawrence, KS. Choose the 3.14 mile Pi Miler, the looped River Rotation Half Marathon, or push for the Pi Slam combining both in a fun, festive trail challenge.

Take on the Flint Hills 50 and Marathon in Manhattan, Kansas on April 11, 2026, across rolling dirt roads and rugged 25 mile loops with challenging elevation. Finishers earn a commemorative buckle and post race food while proceeds support l..

Run the Heartland 50 in Cassoday KS on May 2, 2026, choose 50 mile, 50K or 25K on scenic Flint Hills gravel roads through tallgrass prairie for a challenging but not technical out and back. Aid stations, drop bags and a finisher shirt await..

Tackle gravel roads and a scenic rail trail in Enterprise, KS with 50K, 100K, or 100 mile looped courses. Enjoy manned aid stations, finisher buckles and the charm of a historic train along the route for a true ultrarunning adventure.

Tackle rugged trails at Clinton State Park in Lawrence with the Hawk Hundred, offering 100, 75, 50 and marathon options on a scenic 25 mile loop. Staffed aid stations and live timing help runners through technical terrain and overnight hour..

Iron Will 100 in Junction City KS offers 100 mile, 50 mile, 50K and 36 hour options on a flat, fast river trail with about 75% shade. Frequent aid stations, finisher buckles and a supportive out and back course make this a memorable ultra.