2.4 km test
VO2 max calculator.
Enter your result to estimate your VO2 max in ml/kg/min.
How it is calculated
VO2 max = 483 ÷ time (minutes) + 3.5A Cooper-derived equation, used for both the 2.4 km and the 1.5 mile version. Time in decimal minutes, e.g. 10:30 = 10.5.
Want the full protocol, norms and tips? Read the 2.4 km test guide, or compare with VO2 max norms by age and sex.
An estimate from a field test, not a laboratory measurement or medical advice.