Trail Running calendar near Cassoday 2025-2026

The Dam Loop is a 20-mile running event held at El Dorado State Park in El Dorado, Kansas. Scheduled for June 7, 2025, the race consists of a 4-mile loop that participants complete five times within a 6-hour time limit. The course starts and ends at the Amphitheatre and prohibits bicycles, vehicles,..

Heat Wave 24 is an ultrarunning event hosted by the Kansas Ultrarunners' Society, held at the Rose Hill District Stadium in Rose Hill, Kansas. Scheduled for June 12-13, 2025, it features 6, 12, and 24-hour running options, including night sessions for 6 and 12 hours. The race takes place on a 400-me..

The Hell On Gravel Run in El Dorado, Kansas, offers a challenging 50K, marathon, and half marathon on a gravel course. The event features a rugged atmosphere suited for endurance runners seeking a unique trail experience. Races start early in the morning, with a strict 7.5-hour time limit to complet..

The Honey Badger 100 is a challenging 100-mile ultramarathon held in Wichita, Kansas, with the start and finish located at Cheney State Park's West Shore area. The course features about 7 miles within the park and approximately 93 miles on roads through Kingman County. Runners must complete the race..

The Sunflower Trail Run is an annual running event held in Buhler, Kansas, featuring a scenic course through over 20 acres of beautiful sunflowers. Participants can choose from various events, including a competitive 5K, a non-competitive 5K, a 1-mile run/walk, and a virtual 5K option. All runners r..

The Iron Will 100 in Junction City, Kansas, is a challenging ultramarathon event featuring multiple distances: 100 miles, 100K, 50 miles, 50K, and a 36-hour timed option. The course is a flat, fast river trail with approximately 75% shade, designed as out-and-back loops—ten for the 100-mile race and..

FlatRock is a renowned trail running event held at Elk City Lake near Independence, Kansas, featuring distances of 50K, 25K, 12K, and 5K. Known as the oldest trail ultra in Kansas, the race offers a challenging, technical single-track course along the Elk River Hiking Trail, showcasing unique limest..

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 pavement, winding through the scenic Flint..

The KUS 6/12/24 Hour Run is an ultrarunning event held at Valley Center Intermediate School in Valley Center, Kansas. Participants can choose from 6, 12, or 24-hour race options, including a night 12-hour run. The course is a certified, fast, and flat 400-meter track, with direction changes every fo..

The Turkey Trails event in Goddard, Kansas, is a family-friendly running event featuring a variety of races, including a 1 Mile, 5k, 10k, Kids Dash, and a Virtual Race option. Participants can enjoy custom race swag, including designer shirts and finisher medals, along with chip-timing and live resu..

Ollie's Ultra is a USATF certified endurance running event held at Santa Fe Park in Chanute, Kansas. It features multiple timed race options including 24, 12, 9, 6, and 3-hour durations, where participants run loops of a 2.022-mile soft chat trail on the old Safari Golf Course. The event offers stat..

Outlaw WinterRock is a trail running event held at Elk City Lake in Independence, Kansas, featuring 25K and 12K distances. The course is a technical, mostly single-track out-and-back route along the Elk River Hiking Trail, winding through limestone bluffs, rock formations, and scenic vistas. Aid sta..

FlatRock 101 is a renowned trail ultramarathon held near Independence, Kansas, featuring distances of 101K, 50K, 25K, 12K, and 5K. The course is a double out-and-back on the scenic Elk River Hiking Trail, showcasing limestone bluffs, rock formations, and forested single-track paths with rocky terrai..

Earth Day Buckle Mania is an ultrarunning event held in Abilene, Kansas, featuring 12-hour, 24-hour, and 48-hour race options. Participants run on a certified 1.8228-mile paved loop through a scenic, mostly shaded private park. The race offers a unique buckle reward system, where runners earn buckle..

Iron Will Backroads is an ultramarathon event held in Enterprise, Kansas, featuring 50K, 100K, and 100-mile race distances. The course consists of 7.7-mile loops on a mix of gravel and asphalt roads, with runners completing multiple loops depending on their chosen distance—four loops for 50K, eight..