This has been an interesting story to follow. The 100 Up drill was a drill used by Walter George in the 1800’s when training for the mile race. Recently the drills was “rediscovered” and there was a lot of buzz about it on the web, but very little critical appraisal of it – just a blind acceptance of it. There are a couple of books on it; there is even a website devoted to it; and it keeps coming up on forums and on blogs. I originally wrote about it and the fuss at Podiatry Arena and more recently at PodiaPaedia. Interesting to follow the blogosphere on this one.