Originally Posted by
Marco
When I switched to running, at 28, I quickly found that if I exceeded a certain average mileage I got injured. The magic figure was 21 miles a week. I didn't understand it at the time, and no one in the club or any physios had a clue, but with the benefit of hindsight (and major surgery) I now know it was because I was born with a serious biomechanical problem.
What I found then, and continued through my traverse from road running to fell, via x country and track, was that three sessions a week, of 6-8 miles, worked for me. The sessions were fierce, but then I didn't run again for at least 48 hours. As this meant I didn't get a long run, I used to run Monday-Wednesday-Friday and then strap my heart rate monitor watch onto my bike bars and cycle outside for 2 hours at the weekend at 130bpm, plus or minus 2bpm (this took a lot of concentration.)
Whilst I am a great defender of 'each to their own' and 'what works for one person won't necessarily work for someone else', whenever I've talked to athletes who run big mileages, and run every day, about tapering they've never been able to give me a coherent answer as to how they manage to do it when they are racing once a week in their main season.