The Unbound 100 (171 km) is the big one: a mass start of well over a thousand riders heading out of Emporia into the Flint Hills on gravel, with the clock on your side only if you keep moving.
Highs around 28°C and lows around 17°C, but it has dropped to 6°C. Rain on 45% of days.
We don't do generic plans. We combine deep knowledge of this race's demands with your recent training, then build a plan with you that progresses as you do.
Beina integrates directly with your existing tools to understand your current fitness, and synchronise your planned sessions.



