Heartland - Cassoday, KS
Cassoday, United States • 10-12 Oct 2025
The Heartland event, taking place in Cassoday, KS from October 10-12, 2025, celebrates its 25th anniversary with a variety of ultra-distance races, including a 125-mile, 100-mile, 100K, 50-mile, marathon, and half marathon. The course features scenic backcountry gravel roads with minimal paved sections, showcasing the stunning Flint Hills prairie. Special awards, including custom finisher rings, will be presented to participants. The event emphasizes community involvement, with opportunities for runners, volunteers, and spectators to engage. With a focus on safety and preparedness for varying weather conditions, Heartland promises a memorable experience for all involved. Visit the organization's website for the most recent information.