5.5 mile run, 47′32″, 8′39″ avg pace, 467 kcal, ahr 154 bpm, mhr 187 bpm.

Have already clocked up 24.73 miles in the new Asics Nimbus 11 running shoes. It’s a good idea to keep a rough idea of mileage run in a pair of shoes as they tend to lose their “mojo” over a certain mileage.

Opinions vary but after some extensive Googling the general consensus is that running shoes should be changed after you’ve put between 250 and 500 miles on them. At the weekly distances I’m currently running my new Nimbus 11s will barely last 3-4 months! That can’t be right, can it? o_O