Trail

FlatRock 50 & 25K Trail Races

📅 September 25, 2027 (estimated date)📍 Independence · United States

⚠️ 2027 edition: provisional information

The date is estimated from the 2026 edition (September 26, 2026), on the same day of the week. Courses, start times, fees and description are carried over from the previous edition: check them on the official website. This page will be updated as soon as the organizer publishes them.

Available distances

3.1 mi7.5 mi15.5 mi31.1 mi

About

Take on the legendary FlatRock Trail in Kansas, the state's first and oldest ultra trail, in Independence, Kansas.

Known for its epic conditions, including an unforgettable flood year, this course is a true test for endurance athletes. The technical singletrack follows the Elk River Trail, winding through steep limestone cliffs, striking rock formations, and panoramic overlooks. Distance options include a 5K, a 12K, a 25K (15.5 miles), and a 50K (31 miles). Discover the wild side of Kansas and push your limits on this iconic trail.

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Races nearby

Other upcoming races around Independence.