How to Run a sub-20 Minute 5 km

I have a theory that any man (for women the equivalent is probably 23 minutes) between 20 and 40 with no underlying health conditions can be trained to run a sub-20 minute 5 km, obviously if you have a lot of weight to lose or have never run before it will take a while, butContinue reading “How to Run a sub-20 Minute 5 km”