
Push ups and other arm strengthening exercises can help improve running economy. (Photo: Getty Images)
It’s easy to forget that running is a full-body sport, that our legs and glutes aren’t working alone out there. A toned and strong upper body can improve your running more than you might think. A strong core, for example, keeps your form in line and improves your running economy.
Arms, in particular, are the energy-saving mechanism runners neglect most. A strong arm swing propels the body forward with every foot strike.
When was the last time you paid attention to your biceps, triceps, delts, and traps?
We get it. It can be hard to carve out time to tone your upper body when you see the direct results of working on your lower body. The following weight lifting routine was designed with runner’s results–and schedules–in mind.
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These six moves, when done correctly, can help your run form. Here’s when, why, and how to do them:

(a) Lie down on a flat bench with a weight in each hand and your feet in the air, knees at a 90-degree angle. (b) As you exhale, slowly raise each weight above your chest. When your elbows are almost straight, turn your palms inward as you continue to straighten the elbows until the weights touch and palms face each other. As you inhale, slowly spread the weights apart and rotate palms forward to return to the start position. Perform 15 reps.

(a) With a weight in each hand, stand with feet shoulder-width apart. (b) Slowly raise both weights in front of you until your hands are in line with the shoulders. Return the weight to the start position. (c) Now raise both weights to the side, forming a T shape. That’s one rep. Perform 15 reps. (You may have to drop weight for this one, which is fine—our shoulders are often not as strong as other muscles, which becomes clear when we do these upper body strength exercises.)

(a) Using a stability ball, get into a pushup position with your hands underneath your shoulders and your feet on the ball. (b) Exhale as you bend your elbows, slowly lowering your chest to the floor. Inhale and slowly raise your chest to the start position. Perform 15 reps.

(a) With your feet resting on a stability ball, place your palms on the bench, fingers facing forward and bottom lifted off the bench. (b) As you exhale, bend your elbows to slowly lower your hips. When you feel the resistance, inhale and straighten your arms as you bring your hips to the start position. Be sure to keep the glutes and core tight. Perform 15 reps.

(a) With feet shoulder-width apart, hold a weight in each hand, palms facing forward. (b) Squeeze your bicep as you bring your right fist toward your shoulder, then return to start position. (c) Repeat on the left. Think power, not speed—an upper body strength workout builds muscle, not cardio fitness. That’s one rep. Perform 15 reps.

(a) Place yourself in pushup position with one weight in each hand, shoulder-width apart. (b) Without rocking your hips, contract the core and lift one weight off the floor as you bring your elbow toward the ceiling. Return the weight to the floor while staying in a plank position and repeat with the other arm. that’s one rep. Perform 15 reps.