VO2max (Cooper Test)
- Created by
- Renato Passos, Eng. de Software
- Reviewed by
- Renato Passos, Eng. de Software
Last updated: Apr 18, 2026
Formula
(dist - 504.9) / 44.73
About this calculator
The VO2max (Cooper Test) calculator estimates maximum aerobic capacity (VO2max) based on the distance run in 12 minutes. To use it, input the distance in meters covered during this period. The formula (distance - 504.9) / 44.73 converts performance into a VO2max value, reflecting cardiovascular efficiency. It is widely used in sports and fitness assessments.
The Cooper Test is ideal for athletes, runners, or anyone wanting to measure aerobic endurance. Greater distances correspond to higher VO2max scores. Results help plan training, track progress, or compare performance to reference standards. It is a practical tool but requires safe execution on flat ground with adequate physical preparation.
Before using the calculator, ensure the measured distance is accurate and the test was done under ideal conditions (no strong wind, firm terrain). The calculated VO2max is an approximation; factors like age, gender, and altitude may affect it. Do not use the test for health diagnostics without professional guidance.
Frequently asked questions
What is VO2max?
VO2max measures the maximum amount of oxygen the body uses during intense exercise, indicating cardiovascular system efficiency.
How does the Cooper Test work?
You run as far as possible in 12 minutes. The formula calculates VO2max by subtracting 504.9m from the distance and dividing by 44.73.
Who should take this test?
Recommended for people with good physical conditioning. Avoid if you have heart or joint restrictions without medical advice.
How accurate is the result?
The result is an estimate. For higher accuracy, use lab tests with specialized equipment.