Vo2 Max Calculator
vo2 max calculator. Get instant, accurate results. Enter values for instant results with step-by-step formulas.
Reviewed by Rahul Singh, Health & Wellness Specialist
Formula
Cooper: VO2max = (distance_m - 504.9) / 44.73 | 1.5-Mile: VO2max = 483 / time_min + 3.5
VO2 max = maximum oxygen consumption, the gold standard for cardiorespiratory fitness. Cooper 12-minute test estimates VO2max from distance covered. 1.5-mile test uses completion time. Higher = fitter.
Worked Examples
Example 1: Cooper test 2,400m
Problem:12-minute Cooper test: ran 2,400 meters
Solution:VO2 max = (2400 - 504.9) / 44.73 = 42.4 mL/kg/min
Result:VO2 max: 42.4 (Average for 30yr male)
Frequently Asked Questions
What is VO2 max and why is it important?
VO2 max is the maximum rate at which your body can consume and utilize oxygen during maximal exercise, expressed in milliliters of oxygen per kilogram of body weight per minute (mL/kg/min). It represents the ceiling of your aerobic energy system. Average values for untrained adults are roughly 35-40 mL/kg/min for women and 45-50 for men; elite endurance athletes reach 70-90+ mL/kg/min. VO2 max is a stronger predictor of all-cause mortality than blood pressure, blood glucose, or even smoking status — each 3.5 mL/kg/min improvement (one MET) is associated with a 13% reduction in cardiovascular mortality risk. It can be estimated using the Rockport Walk Test or Cooper 12-Minute Run without lab equipment, and improves substantially with consistent aerobic training.
Reviewed by Rahul Singh, Health & Wellness Specialist · Editorial policy