Doing the same moderate run every week is good for maintaining ... return to your original interval lengths—now you’ll be ...

I personally run much lower volume than most runners ... slower recovery ones), since most people will not be able to guess ...

It sounds counterintuitive, we know, but if you want to become a faster runner ... your pace back accordingly so you’re able to chit-chat the entire run. Perhaps it’s not feasible to run ...

Know that sensation you have while running downhill, where you're not fully in control but feel like you could run forever ... technique—and forcing faster movement. With Olympic sprinter ...