TrailUnited StatesKansas
FlatRock2026
26.09.2026Independence (United States)
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Pacing, fueling and crew sheet for the course you pick
50 km
50Klongest of 4 courses
4 courses
Course analysis
50 km470 m D+
55effort kmⓘ50 km on the map · feels like 55 km
- D+
- 470 m
- D−
- 537 m
- Max alt.
- 280 m
- Steepest
- 1%
Segments
Elevation profile: 50K
235 m — 280 m
The race
The history behind these races is immense with FlatRock being the first and oldest trail ultra in Kansas!! This technical, primarily single-track trail goes out and back along the Elk River Hiking Trail. It is an accurately measured forest trail winding through unique limestone bluffs, rock formations, and picturesque vistas.
Where to stay
Find a place to stay near Independence for the race.
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