VO2 Max Calculator (Cooper Test)
Fill in the value and the answer updates as you type.
How the VO2 Max Calculator (Cooper Test) works
Cooper test: VO2 max = (distance in metres − 504.9) ÷ 44.73 after running as far as possible in 12 minutes. METs = VO2 ÷ 3.5. It is an estimate; lab testing is more accurate. Example: with the default values, estimated vo2 max (ml/kg/min) comes to 42.4.
Inputs and results
The VO2 Max Calculator (Cooper Test) takes 1 input and gives 3 results.
What you enter
- Distance covered in 12 minutes (m) — starts at 2400.
What you get
- Estimated VO2 max (mL/kg/min)
- Metabolic equivalents (METs)
- Distance in miles
Example: VO2 Max Calculator (Cooper Test) with the starting values
With distance covered in 12 minutes 2400 m, the calculator returns:
| Estimated VO2 max (mL/kg/min) | 42.4 |
|---|---|
| Metabolic equivalents (METs) | 12.1 |
| Distance in miles | 1.49 |
Change any value above and the results update straight away.
VO2 Max Calculator (Cooper Test) FAQ
How do I use the VO2 Max Calculator (Cooper Test)?
Enter distance covered in 12 minutes in the fields, then read estimated vo2 max (ml/kg/min), metabolic equivalents (mets) and distance in miles in the result panel. The answer updates as you type, and you can press Calculate or Enter to refresh it. Use “Copy link” to share your exact numbers with someone else.
What does the VO2 Max Calculator (Cooper Test) calculate?
Estimate aerobic fitness from a 12 minute run. It returns estimated vo2 max (ml/kg/min), metabolic equivalents (mets) and distance in miles from the 1 value you provide.
What values does the VO2 Max Calculator (Cooper Test) start with?
It opens with distance covered in 12 minutes 2400 m so you can see a working result straight away. Replace them with your own numbers, or press Reset to return to these starting values.
Is the VO2 Max Calculator (Cooper Test) free and private?
Yes. It is free, needs no account, and runs in your browser, so nothing you type is sent to or stored on our servers. See the Privacy Policy for details.
Can I rely on the VO2 Max Calculator (Cooper Test) for medical or health decisions?
Treat the result as a well-rounded estimate. Real situations often have details a general calculator cannot know, so confirm medical or health decisions with a qualified professional. See the Disclaimer for more.