Excellent article and research on barefoot running
A colleague recently directed me to a fascinating article and detailed research on barefoot running/forefoot running from Harvard University. If this is a subject that interests you then I strongly recommend that you take the time to read it. If you prefer, take a look at a short 5-minute video clip, the following video from their site. http://www.youtube.com/watch?v=7jrnj-7YKZE
Personally I believe there is something in this research that all runners could benefit from – even if it is just to think about your style of running. When you watch the video or look at the images of runners on this particular page – http://www.barefootrunning.fas.harvard.edu/4BiomechanicsofFootStrike.html The graphs clearly show that midfoot and forefoot striking must be a more energy efficient way of running; the heel strike creates a ’stop’ so you must lose some forward motion. This is in addition to the jolting forces going through your foot and transferring to your shin, knees and beyond. Whereas a mid foot/forefoot strike maintains more forward momentum, requiring less energy to maintain a smooth forward propulsion. There is of course a health warning that goes with this – If you are a heel striker, your body is already used to this style so you cannot just change it. You could risk injuries including calf strain or achilles pain. Before considering such a change, you are advised read the following advice from the Harvard Research – http://www.barefootrunning.fas.harvard.edu/5BarefootRunning&TrainingTips.html



