Cooper Test VO2 Max Calculator
Estimate VO2 max from the distance covered during a continuous 12 minute run.
Use the full distance reached at 12 minutes. Stop the test if you feel chest pain, dizziness, or unusual shortness of breath.
Calculator
Enter your numbers, then select Calculate.
How the calculator works
The equation is estimated VO2 max in milliliters per kilogram per minute equals distance in meters minus 504.9, divided by 44.73.
How to use the result
Use the result as a consistent planning number. Record the inputs with the answer so a later comparison uses the same method.
Recalculate when the underlying inputs change. Avoid comparing results created with different units, measurement methods, or machine settings.
What the result does not include
The Cooper test is a field estimate, not a laboratory measurement. Research shows that its accuracy can vary by population and training background.
Frequently asked questions
Does this diagnose cardiovascular fitness?
No. It estimates one fitness measure from field performance and does not diagnose any condition.
Can I enter yards?
Yes. The calculator converts yards to meters before applying the equation.
References
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Medical disclaimer: This article is general product information, not medical advice. The equipment described here is not a treatment for any condition. If you have an injury, ongoing pain, or a medical condition, talk to a doctor or physical therapist before using any of it.