Cardio & Heart
VO2 Max Estimator
Estimate VO2 max from a walk-test pace.
Walk test results
Walk one mile (1.6 km) as fast as you reasonably can. Note your finish time and your heart rate immediately at the end. Then enter the values below.
kg
yr
min
sec
Time it took to complete one full mile.
bpm
Take pulse immediately as you stop.
Estimated VO2 max
36.5ml/kg/min
Category for your age + sex
Good
Method
±10% accuracy vs lab measurement.
Rockport walk test