Hyrox Calculators
Hyrox
pacing tools.
8 runs, 8 stations, and the roxzone nobody budgets for. Predict your finish or reverse-solve a target into a station-by-station plan.
Calculators
How Hyrox pacing works
A Hyrox race is 8 × 1 km of running interleaved with 8 stations, finishing with wall balls. Most first-timers plan only the running, then lose four to six minutes they never accounted for in the roxzone — the transition area you cross before and after every station.
The two calculators here are the same model run in opposite directions. The predictor takes what you can do and tells you where you land. The planner takes where you want to land and tells you what each segment has to cost.