Running pace
Calculate your pace per kilometre (min/km) and average speed (km/h) from distance and finish time.
Open calculatorVO2 max (Cooper test)
Uses Kenneth Cooper’s formula: VO2 max = (metres covered in 12 minutes − 504.9) / 44.73, expressed in mL/(kg·min). Assumes an all-out 12-minute run on a flat, measured track.
m
Estimated VO2 max
51.3
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Below roughly 1,500 m the linear equation drops rapidly toward zero, as it was calibrated for continuous running rather than walking.
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Educational estimate only. Not medical, tax, legal or financial advice.