Free VO2 Max Estimator (Cooper Test)

Estimate your VO2 max from a 12-minute run distance using the Cooper test formula.

meters

Estimated VO2 Max

42.4 mL/kg/min

Distance in Miles1.49 miles

Estimated VO2 Max vs Distance Covered in 12 min

Cooper Test VO2 Max Formula

VO2 Max = (Distance in meters - 504.9) / 44.73

The Cooper test involves running as far as possible in 12 minutes. It was developed by Dr. Kenneth Cooper in 1968 for the US military.

VO2 Max Fitness Levels (Male, age 20-29)

CategoryVO2 Max Excellent>51 Good43-51 Average36-42 Below Average<36

Example Calculation

A person who covers 2,400 meters in 12 minutes.

  1. 01VO2 Max = (2400 - 504.9) / 44.73
  2. 02= 1895.1 / 44.73
  3. 03= 42.4 mL/kg/min (Average fitness)

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