Flatrock 101
Independence, United States • 26 Sep 2026
FlatRock - Independence KS, September 26, 2026
FlatRock is a trail race event organized by FlatRock Race Series at the Outlet Channel Group Shelter near Elk City Lake in Independence, KS. The event offers multiple distances.
- 50K
- 25K
- 12K
- 5K
The course is primarily single track and run out and back along the Elk River Hiking Trail. The trail passes through limestone bluffs, rock formations, and scenic vistas. The 50K has seven aid stations, five fully stocked with water, electrolyte drink, and snack foods including soup and sandwiches, plus two water only stations. The 25K has three aid stations with similar provisions and one water only station at the turn-around. The 12K has one fully stocked aid station. The 5K has no aid stations.
Packet pickup is offered Friday evening with a pre-race spaghetti dinner that includes vegetarian and gluten free options, and a morning pickup at race headquarters on race day. Drop bags are allowed only for the 50K at OakRidge and the turn-around; bags should be reasonably sized, waterproof, and clearly marked for transport. Crew access is permitted for the 50K at OakRidge and the turn-around.
Additional notes include complimentary race photos by Mile 90 Photography, a volunteer benefit program offering registration credit, a 10 percent military discount, deferral and transfer credit rules, and standard DNF, DQ, and safety policies. Campsites and nearby motels are available for lodging. Visit the organization's website for the most recent information.