VO2 Max Estimator
Estimate your VO2 Max (maximal oxygen uptake) from a running time trial or Cooper test.
What is VO2 Max?
VO2 Max is the maximum rate of oxygen consumption during exercise, and is the gold standard measure of cardiovascular fitness. The Cooper test estimates it from a 12-minute all-out run distance. Higher values indicate better aerobic fitness. Elite endurance athletes often have VO2 Max values above 70 mL/kg/min.
About This Tool
The VO2 Max Estimator helps athletes estimate their maximum oxygen uptake (VO2 max) based on performance in a recent race.
Enter your age, gender, and results from a recent running or walking event. The tool calculates an estimated VO2 max value. No personal data is sent to servers; all calculations are done locally in your browser.
Useful for assessing cardiovascular fitness levels without needing expensive lab tests. Privacy is maintained as no account creation or data sharing is required.