How long you should be able to run without stopping at every age
Instead, it's a case of going for a 12 minute run — and seeing how far you get. You can also do this walking at a fast pace, ...
BBC Sport15y
Want to see how fit you really are?
BBC Sport Academy tells you all you would ever want to know about the Cooper fitness test. What is the Cooper run? The aim of the Cooper test is to run as far as possible in 12 minutes. The distance ...