healthy balance

In evaluating running performance, I look at everything that can be done to run faster, stronger, without pain or injury, and to feel the best I can when running.  Naturally, in my ever questioning mind, I wonder what is the ideal weight to run my best?  Checking out a few resources, this is what I found. We ARE generally fastest at our leanest body weight which is a matter of power-to-weight ratio or rather lean body mass to fat.   The general rule of thumb is that for every extra pound of fat, your running performance decreases by 1%.  See this [...]