Looking for a way to spice up your treadmill workout this week? This session comes from coach Katie Malone, the owner of Malone Coaching based in Landrum, S.C. "The great part about this workout is ...

This one-hour workout from pro triathlete and Ironman champion Meredith Kessler is a fun one that varies pace and effort as you work through your training zones. Although the workout is prescribed by ...