Flat Branch Ultra

Embark on an unforgettable 50K journey at the Flat Branch Ultra on February 21, 2026, in Columbia, MO. This USATF-certified rails-to-trails event promises a fast and scenic out-and-back course, making it an ideal opportunity to chase a 50K state record. Beginning at Martin Luther King Jr. Memorial Park, runners will traverse the historic MKT (Missouri-Kansas-Texas) Trail before joining the famed Katy Trail, enjoying breathtaking views of the Missouri River and towering bluffs. Keep an eye out for soaring eagles and be sure to take in the majestic, nearly 400-year-old Bur Oak tree at approximately mile 8.5, which serves as a living landmark along the route.

Organized by Ha Ha Racing Events, the Flat Branch Ultra is celebrated for its well-supported course and intimate atmosphere, with a limited field of just 125 participants, ensuring a sellout race. Aid stations are strategically placed throughout the course, including the start/finish line, Scott Blvd, Bur Oak, and the Halfway Home aid station near Rocheport, where drop bags are accessible for your convenience. Typical race day conditions in late February offer crisp running weather, with average highs around 45F and lows around 26F, and a minimal 11% chance of precipitation, creating a refreshing challenge.

The course itself is predominantly flat, offering a consistent and enjoyable run for ultra-enthusiasts. Upon finishing back at Martin Luther King Jr. Memorial Park, runners can refuel with post-race refreshments and celebrate their accomplishment. Whether you're aiming for a personal best, a state record, or simply a beautiful and well-organized ultra experience, the Flat Branch Ultra delivers a captivating journey through Missouri's natural beauty and rich history.