would find it hard to credit anything other than our thighs. And for good reason. The muscles that make up our upper legs drive our running – whether we’re sprinting for 100 yards or battling our way through 26.2 miles. Run enough hills and you
. Go as far as your ankle will let you. Release slowly, returning to the starting position. Do two sets of 20 on each leg.Plantar Stretch Sit down barefoot and cross your right leg so that your ankle rests on your left thigh. Hold your toes and bend
