We always include strength training in our running plans. We believe it is a key part of any successful plan. The one move we always include is the Single Leg Deadlift. It tones the hamstrings, the hips and the glutes. All three are needed to stabilize the body while running. Additionally, balancing on one leg reduces strength imbalance between left and right sides. Add this one move into every workout and your legs will feel stronger and healthier. Do 2 sets of 15 reps per leg. GO!