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A sprint speed calculator converts race times over short distances (10m, 30m, 40 yards, 100m) into average and peak speed, and allows comparison between different distances using speed endurance models.
Guide étape par étape
- 1Average speed = Distance / Time
- 2Peak speed occurs between 50–70m in a 100m sprint (after acceleration phase)
- 3The 40-yard dash (36.6m) is the primary NFL Combine speed test
- 4Convert: 40yd in seconds → mph = 36.6 / time × 2.237
Exemples résolus
Entrée
100m in 10.5 seconds
Résultat
Average speed 34.3 km/h · Peak ~43 km/h
Peak in acceleration phase 60-80m
Entrée
NFL 40yd dash: 4.4 seconds
Résultat
18.7 mph / 30.1 km/h average
36.6m ÷ 4.4 × 2.237 = 18.6 mph