Race Time Predictor (Riegel Formula)
Known Distance (km)
Finish Time (MM:SS or H:MM:SS)
A marathon time predictor estimates your 42.2 km finishing time from a shorter race result using Riegel's formula, which accounts for increased physiological fatigue over longer distances.
References
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Précis
Formules vérifiées
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Instantané
Résultats immédiats
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Compatible mobile
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