Cardio Workout: Treadmill Intervals
There are a thousand and one ways to work out on a treadmill, but my favorite is intervals. Changing your pace every few minutes busts through the boredom often associated with indoor running, and once you set your pace on the treadmill it's difficult to cheat. In this workout the set speed pushes you beyond my comfort zone with a gradual build, and the minute recovery is just long enough to Read more







