What are the different levels of fitness?

Monday, December 13th, 2010

FoxxyLuv93 asked: I have to do a paper on my current fitness level but I don't know what it is. Anyone know? Thx!

How do i increase my fitness to improve on my 1 and a half mile run time?

Friday, October 1st, 2010

Ainsley asked: My current run time is 8.56, but I feel nearly sick afterward because I exerted myself too much so i need to increase my fitness and CV, any tips?