Many beginning runners, and actually quite seasoned runners, often believe that form is something that will improve on its own as you become a more experienced runner. While this is partly true, you will become more relaxed and therefore develop a more confident form as you become more comfortable with your running. However, seasoned runners and beginning runners alike should practice the proper mechanics of running. I have been a “runner” since I joined the 6th grade track team, some 17 years ago, and have been coached by an olympic trainer (not because I had olympic dreams, or was anywhere near that good, but just because he had good references), and I am still working on perfecting my form. There are parts that come naturally and parts you have to actually have to train to improve upon. While each runner’s form will be unique to the individual, there are aspects that will be true for all runners. Here is a brief summary of what running form should look like and why it is important.
FOOT STRIKE
An ideal foot strike for a long distance runner is one in which your foot hits the ground directly under your hip on either the ball of your foot or mid-foot. Many of you probably heel-strike while you are running. When you strike the ground with your heel first, you are most likely over-striding and hitting the ground with your foot in front of you. This causes your heel to absorb all the of the force as you hit the ground, and causes some of the most common running injuries, such as runner’s knee and IT band injuries. It will also slow you down. When you heel-strike you are actually hitting with a stopping motion, and over the length of the marathon this will cause fatigue and cramping. A mid-foot strike allows your entire foot to absorb the shock as you hit the ground, causing less muscle fatigue, and less injuries.
You may have been told by a shoe specialist that you pronate your foot as you run. Many think this is a bad thing, but in reality a slight pronation, or inward roll of the foot, is beneficial in providing cushioning as your foot strikes the ground, preventing knee and hip injuries. Too much pronation, however, can cause knee and hip injuries. Running or walking barefoot and balance exercises on a wobble board can help build your leg and foot muscles. This can help reduce excessive pronation, support proper foot strike, and reduce injuries.
POSTURE
As I mentioned in my breathing post, posture is important in running to prevent fatigue. The best posture for running, is just general good posture. Many of you may be former or active military, but this is not the time to be standing at attention. You just want to be standing up straight, no slouching. A forward lean would seem to be beneficial, heck sprinters do it when they cross the finish line, but actually if you lean too much it will affect your stride and put pressure on your knees. You want to be balanced over your hips, with your head up. In high-school, I had to really work at keeping my head up, as I naturally wanted to look at the ground in front of me. I was taught to look at the calfs of a runner about 25 feet ahead of me. This allows you to see the surface you are running on to avoid any obstacles, but will also keep your head in an upright position. If your head is down, you will tend to slouch, which will change your arm swing and will constrict your breathing, both of which will slow you down and change your stride, overall causing you to expend more energy to run the same distance.
ARMS
Many people think of running as a lower body exercise, but your upper body affects much of what is happening below. Your arms actually act as a pendulum for your legs. If you watch a sprinter, you will notice that they swing their arms much higher in order to support a longer stride length. As a distance runner, you want a relaxed stride that will use less energy. It is quite common for beginning runners to fold there arms up and swing them across there chest. This will cause you to need more energy to maintain an efficient stride. Relax your arms. Your hands should cross your body at hip level. I often extend my thumbs out to graze my hip for a few strides while I’m running to make sure my arms are relaxed. Your elbows should be bent at about 90 degrees. Your hands should not cross the mid-line of your chest. Relax your hands as well. Any tension you hold in your hands by making a fist will transfer up your arms, causing shoulder tightness, slouching, and fatigue. Just a helpful tip here, if you experience sharp arm pain (probably caused by improper arm swing or tension in your hands) make a circle with your thumb and pinky finger. This will relax your hands and arms, and should help reduce arm and shoulder cramps. Also, upper body strength training will help support both proper arm swing and posture.
STRIDE
I am guilty of once believing that a longer stride would make me faster. WRONG! At least not for a distance runner. This will actually cause over-striding and heel-striking. In reality, the faster you become as a distance runner, the shorter your stride length will be. A distance runner should actually focus on stride rate over stride length. Studies have shown that the ideal stride rate is 180 strides per minute. To test this, time yourself for one minute, counting each stride you take. If you are not taking 180 strides, do some drills. Run for one minute, counting each step. Repeat four to six times, with the goal of increasing your stride rate each time. Do this with your weekly interval workout, or even better, with your tempo and interval workouts. The idea here is not to run faster, but to actually take more steps, requiring a shorter stride. You’ll find that you feel like the road-runner from your childhood cartoons. Your knees will be making a circular motion, with your feet mostly going up and down, rather than out. The goal is to take quick light steps and stay low to the ground. With a slower stride rate you are spending more time in the air and therefore hitting the ground with more force. A faster turnover will cause you to have less bounce in your step and less force as you hit the ground, resulting in less fatigue and injuries.
I tested this out this morning, as I had actually never done stride drills before. I found that as soon as I began the drill, all the other areas of my form improved. I naturally stood up taller, which in turn caused me to stop slouching, improving my arm swing. I also instinctively began mid-foot striking and taking lighter steps. I found that I sped up as I did this drill, but was actually using less energy to maintain the speed than when I was in the rest mode between drills. I will definitely be adding these to my daily runs, as they really didn’t cause any fatigue, and helped me focus on proper form overall.
I know that was a lot of info! Sorry to overwhelm you, but form is so important. The more you focus on proper form, the more natural it will become, and the less energy you will spend on your runs. Overall, proper form should make running more enjoyable and increase your speed with no extra energy!
Next week: Cross-training
Happy running,
Genevieve