Be a Better Runner, by Sally Edwards
By Sally Edwards, Carl Foster and Roy M. WallackTake your running to heart – Heart Zone Training (HZT), that is! Long-time ultra-marathoner and triathlete Sally Edwards collaborated with Dr. Carl Foster to compile decades of experience and research into Be a Better Runner. Their resulting HZT program allows each runner to tailor training programs to his or her own fitness level by targeting specific heart rates based on a threshold heart rate, which will be unique to each person. I’ve recently begun dabbling in distance races, and while I’ll always be a mid-pack runner, I want to make the most of my experience in training. This