Showing posts with label midfoot. Show all posts
Showing posts with label midfoot. Show all posts

Tuesday, August 8, 2017

If The Shoe Fits

Finding the right running shoe can be a daunting task. Take myself for example. My favorite Hoka, "Huaka" was discontinued. I was at a loss. Several of the other Hoka models just didn't seem to work for my feet. I had previously run in the Altra Paradigm, so I tried that again. But, Altra did something to the sizing and my orthodic no longer worked in the Paradigm. So for about a year, I struggled to find a new long run shoe. Finally, I discovered that the Altra Bondi 5 worked for me. I'm now on my second pair and love them.
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All that struggle and I know my feet and the type of shoe I need. I have great empathy for new runners who know very little about their feet or what type of shoe they need. So, I've worked up 6 tips to help you find the right running shoe for you.

Tip #1: Know the Different Types of Foot Strikes. A runner can be a heel-striker, midfoot (flat foot) lander, or forefoot landing runner.

  • A heel-striker lands with his/her foot ahead of his/her center of mass landing on the heel first and can be neutral, over-pronate, or supinate (under-pronate). A neutral heel striker lands on the heel then the forefoot lands with an even follow-through as the runner pushes off with his/her toes. A heel-striker that pronates, tends to land on the outer heel first, then as the fore foot begins to land, the ankle drops inward and the runner tends to follow through more on the big toe rather than all of the fore foot. And a heel-striker that is a supinator or under-pronator, lands on the outer heel and tends to remain on the outer/lateral portion of the foot toeing off the outside of the fore foot. A neutral runner will typically do well with a neutral shoe with cushion. An over-pronator will typically need a stability shoe that has some type of arch support to restrict the amount of inward roll. There are various levels of stability from mild to strong. Just because you pronate doesn't mean you need a strong stability shoe. A supinator typically uses a neutral shoe with cushion too. A supinator does not need additional arch support which would only push his/her foot outward even more.
  • A midfoot or flat foot runner lands with his/her foot  underneath or closer to his/her center of mass. Because of this, a midfoot lander lands on all of the foot at once. This is why midfoot is sometimes referred to as "flat foot." Flat foot often has a negative connotation, but in running it's a good thing. Landing on more of the foot and not on the heel, often lessens the amount of pronation or gets rid of it altogether. It also lets the runner have more of a fluid push-off instead of a pull-then-push which a heel striker does. This more immediate push creates less impact and lets the body work like a shock absorber. A midfoot lander typically doesn't need a lot of extra support in a shoe because of the fact that they are landing on more of the foot all at one time decreasing or completely eliminating that heel-to-toe movement and chance of inward roll. Now sometimes a midfoot lander can still have ankle issues and may need some stability, but usually not as much as a heel-striker.
  • A forefoot lander is very similar to a midfoot lander in that the foot lands underneath the body or very close to the runner's center of mass, however instead of landing on all of the foot, this runner lands on the forefoot or metatarsals of the foot. Like the midfoot landing, the forefoot landing also lessens the amount of pronation or gets rid of it altogether. It also lets the runner have more of a fluid push-off instead of a pull-then-push which a heel striker does. This more immediate push creates less impact and lets the body work more like a shock absorber. A forefoot lander typically doesn't need a lot of extra support in a shoe because of the fact that they are landing on just the front of the foot. A forefoot lander typically needs a flexible shoe. Some may need some cushioning in the forefoot area.

Tip #2: Know the Deal About Drop and Stack: Drop and Stack are current buzz words in the running shoe industry. What are they and how are they different? Well, allow me to back up a little. The barefoot craze that began in 2009-2010 started researches and runners alike thinking about a more natural way of running. Since bare feet is not such a great concept for running shoe companies, they soon began to play around with minimalist shoes. Soon you saw everything on the market from shoes with toes to running sandals. Nothing wrong with these shoes and they are still around today, but they didn't seem to work for the masses. A traditional running shoe has a heel-to-toe drop of about 12 mm. This higher heel tends to promote a heel-strike. Midfoot or forefoot landing fosters more of a natural running form. Kind of painful just thinking about running barefoot and landing on your heel. So, since the minimalist shoe market wasn't meeting the needs of the majority of runners, shoe companies began playing around with still providing cushion and support, but with a lower heel-to-toe drop. Several shoe companies such as Saucony lowered many of their mainline shoes from a 12mm drop to an 8mm drop. This seemed to go over well and soon other shoes with even a lower heel-to-toe drop of 5mm or less began to appear. Altra is company whose shoes have a zero drop. They are completely flat, but unlike minimalist shoes with no support, the Altra still provides various levels of cushion and support. So what is stack? Stack refers to the thickness of the shoe's outsole. Often the term maximalist pops up when talking about stack. Hoka is a running shoe company that produces maximalist running shoes. These shoes have a thick stack meaning the bottom sole of the shoe is very thick providing maximal cushioning. But, this stack has a low profile meaning the heel-to-toe drop is very minimal (around 2-5mm). It's a fairly flat shoe with a tick sole.
If you are a runner who is wearing a traditional shoe with a 12mm heel-to-toe drop, and you're thinking about going to a lower drop shoe or a shoe with a lower drop and thicker stack, keep in mind that you need to transition into these shoes. These shoes are great, but you'll be using muscles in different ways when wearing these shoes and you need to allow time for your body to acclimate to the differences. Start with short easy runs of a couple miles then over the course of a couple weeks, gradually add a half-mile to a mile to runs building up to your regular running distance.

Tip #3: Visit Your Local Running Store. Go to your local running store to get fitted for a pair of shoes. but be a discerning shopper. You really can't tell what type of shoe a runner needs by having him/her walk. Walking is completely different from running. 99% of walkers are going to heel-strike (land on the heel first then follow through and toe-off.). Around 80% of runners are heel-strikers of some sort, so the chances of the clerk determining you are a heel striker are good, but what if  you are in that 20% who are not heel strikers? What if you are a midfoot or forefoot landing runner? Also the severity of pronation or supination can be very different between walking and running. So, if you're buying loafers, have them watch you walk. If you're buying running shoes have them watch you run. Running shoes are a big investment for most runners, particularly new runners who are not used to shelling out $100-$150 for a pair of shoes. So don't be timid. Ask questions. Also a good running store is going to allow you to try on as many shoes as needed to find the one that fits best and feels good to you. Notice I said "to you." If you feel you're being pushed into a particular shoe. Walk away. Recommendations are great, but the decision should be yours. Now keep in mind, if you're buying a pair of shoes because they're "cute," then you are all on your own. LOL! Make your purchase based on need and comfort, not style. I learned a long time ago that sometimes the shoe I need may be butt-ugly. But, butt-ugly and pain-free sure beats a tortuous, but cute run.

Tip #4: Let Your Feet Do the Shopping. Have an open mind. Best not to go into running shoe shopping thinking, "I want this brand or that brand." Let your foot pick the brand. There are some brands of running shoes, I think look really cool, but they just do not work with my feet.

Tip #5: Give Your New Shoes a Chance. New shoes are just that...new. It will take a few runs to break them in. If there is an obvious defect in the shoe causing discomfort, head back to the store, but otherwise, give them a few runs. Most stores have a good 60 or 90 day return policy even if you've run in them. Usually if you're returning shoes you've run in, they'll give you store credit.  Be sure to check out their policy before leaving the store.

Tip #6: Wear Your Running Shoes for Running. Typically running shoes are good for 300 to 500 miles. Whether you get 300 or 500 miles out of shoe really depends on the shoe and how quickly you break them down. Many running apps such as Strava allow you to keep track of shoe mileage and will email you a reminder when you reach a certain mileage. As mentioned earlier, walking is very different than running and will breakdown your running shoes differently than when you run in them. This can shorten the life of the shoe and can compromise the effectiveness of your shoes on the run. So, purchase a different pair of sneakers for knocking-around in and keep your running shoes for running.

Friday, October 21, 2011

Running Form: A Work in Progress

A couple of years ago I purchased a copy of Danny Dreyer's book, Chi Running, and that was the first time I really began thinking more about the mind-body connection of running as well as proper alignment of your body when running. I began implementing many of the key components of Chi Running in my own running and found them to be very helpful.

Over the years, my copy of Chi Running has become a bit tattered. I've referred to it often and even more so now that I'm training/coaching runners. I even traveled to Asheville, NC to interview Danny for the Blog.

Recently, Danny informed me of a study being done at UNC-Chapel Hill by MAJ Don Goss on the biomechanics of running particularly Chi running. So I eagerly contacted Don and set up an appointment. So glad I did, because it was quite the adventure and the result was quite the eye opener. My running stride has gone from that of a heel striker to more of a mid-foot (flat foot) strike, which Chi Running advocates as a more biomechanically efficient from of running. I've also worked hard on pulling in my stride and shooting for more of a foot landing under the center of my body. This enables you to work with the oncoming pavement rather than against it. It allows for more of a push than a push-then-pull that heel striking promotes. It also requires less muscle activation, so it should take you longer to fatigue.

So, how did I do? Well, the test was on a rather odd treadmill. It has two belts...one for each foot. It was rather awkward to run on. At first I ran with my feet on separate belts and then at one point both feet on the left and then both feet on the right belt. It's a rather narrow belt and was hard to keep my balance. Okay, sounds like I'm making excuses, but it was rather "unnatural" to run on. On top of that I' was wrapped in ace bandages at the waist, thighs, and calves. Probes were attached to the bandages as well as my feet. Don explained that these were sensors that the computer would read and then be able to analyze my stride and foot strike.

The outcome of the test was that I'm not exactly the poster child for Chi Running when I run at a faster pace. I tend to revert back somewhat to being a heel striker. Not as severe as I once was, but the videos below do reveal that I tend to land more on the back of my foot (particularly the right foot) than landing midfoot as I do when I'm running at a more moderate pace. I would like to have some one video tape me running outside to compare, because of the odd belt set up of the treadmill and the balance issues I felt, I really never felt able to get much of lean going during the test. So, like I said earlier, not making excuses just now curious what I look like running faster on the open road. The video shows what it shows, and that's good. Just means I have more work to do. While my test may not be able to be included as an authentic Chi Runner, I learned a lot and now know what I need to focus on.

Below you can see me running with all the probes in place. I'm running on just on of the belts in the video (the left-side belt).



The video below is the computer's interpretation of my running form. I kind of felt like I was in a Disney Pixar production. LOL!

Thursday, February 24, 2011

RunnerDude Chats with Danny Dreyer

Long before barefoot running became the latest thing for runners, long before the terms "forefoot" and "midfoot running, there was a movement for a more effortless, injury-free way of running. What was this movement that's still going strong today? Chi Running, founded by Danny Dreyer in the late 90s. Several years ago, I purchased a copy of Danny's book, Chi Running, and that was the first time I really began thinking more about the mind-body connection of running as well as proper alignment of your body when running. I began implementing many of the key components of Chi Running in my own running and found them to be very helpful.

Over the years, my copy of Chi Running has become a bit tattered. I've referred to it often and even more so now that I'm training/coaching runners. I was so delighted to discover that Danny lives just a few hours west of me in Asheville, NC. Being so close, I had to contact Mr. Dreyer to see if he'd let me treat him to lunch and pick his brain about Chi Running, running in general, and where running's headed in the future. To my delight, he accepted. So, at the end of January (one one the coldest days ever), I headed west to the NC mountains.

It had been several years since I'd visited Asheville and I had forgotten how beautiful that area of the state is. The larger snow capped mountains were evidence of a snowfall Asheville had experienced the prior week. Danny gave me great directions and I had no problem locating the turn-of-the century two-story building Danny and his wife renovated for the new home of Chi Living. I love older homes and buildings, and immediately became enthralled with all the details of this charming old structure as I ascended the wooden steps to the front door. Since it was a business and not a home, I wasnt' sure if I should knock or walk right in. I opted to just open the door to which I was immediately greeted by a large happy dog soon followed by one of Danny's employees who greeted me with a big smile and promptly took me to meet Danny.

Danny is in his early 60s but looks closer to someone in his early 40s. Just a little taller than me and wearing relaxed casual clothes, I knew I was going to like Danny from the get go. (I think, maybe, I own one tie and one sport coat, although I'd be hard pressed to find them if I needed to quickly.) Danny finished up a call and gave me a wonderful greeting and made me feel right at home. He grabbed his coat and said there was a great eatery called Pack's Tavern a few blocks down where we could do the interview. It was a beautiful day with a bright, clear blue sky, but it was about 17 degrees and windy. Quite a bit colder than Greensboro where I live. Danny grabbed a nice warm coat and I had my thin fleece pullover. Didn't really matter. I was numb before we left Chi Living. I couldn't believe I was heading out the door about to eat lunch with the founder of Chi Running. How cool was that!

The restaurant was a large eclectic turn-of the-century brick building with a rich history. Built in 1907, it's been a lumber supplier, automotive supplier, as well as a popular spot for barbecue and bluegrass. It's one of those rare gems with exposed interior brick and wooded beams, wooden plank floors that creak, and large windows that filled the space with lots of sunlight. I warmed up quickly.

While we were seated and our drink orders taken, I thought about the list of questions I had prepared to ask Danny. I decided that instead of a formal interview, what I really wanted to do was just have a rich conversation with Danny about Chi Running as well as get to know more about this innovative thinker sitting across from me.

I asked Danny if he had always been a runner. He responded, "No" with a laugh. He explained the chuckle by sharing that when he was young he was at an inner-city high school flooded with running talent and he was a bit intimidated by that caliber of runner. At that time he had a hard time seeing himself running long, even short spans of time. He did like to ski and so joined the ski club in school. Danny's an avid skier today.

Later during lunch, I asked Danny if there was something about him that may surprise his followers. He responded, "I like skiing better than running." Then he laughed and said, "Don't get me wrong. I love running, but I do it every day. Skiing doesn't happen as often, so I really cherish and enjoy when I get to ski." You may also be surprised to know that Danny was a woodworker before turning full time to coaching running. His wife was transitioning in her career and Danny's hearing was suffering from the machinery used in woodworking. Around this same time his coaching methods were really taking off in California and they felt that they had enough initial success to turn to the coaching and Chi Running into their new career. I'm so glad they made that decision.

Danny continued to explain that even in his early 20s he never ran, that is until he was drafted into the Army. It was 1971 and it was a stressful time, not to mention just the physical stress of boot camp. He began running around the base, not only to help him get into shape, but he discovered that it helped him relax and relieve himself of some of the mental stress he was under. It was during that time, that  he discovered his love for running and he was delighted that it wasn't all for the physical benefits either.

I had read in Danny's book, Chi Running that as a child he was extremely curious about how things worked. He was always taking things apart to see how they worked. I asked him if this intrinsic curiosity played any part in his development of Chi Running. He agreed that it did play a big part. He said that around the same time he was learning to love running both for the physical and mental benefits, he was also beginning to practice meditation. With his teacher from India, he learned techniques that helped him quiet his mind so he could listen to his body. The two, running and meditation, began to become intertwined. This stirred Danny's curiosity into how the physics of running were affected by the "energies powering it." And this began Danny's quest into discovering the best way to move your body using mental focus and relaxation instead of muscle power...the roots of Chi Running.

For about 20 years Danny tinkered with this mind-body connection, but it wasn't until the late 90s that he really began to put it all together. It happened while studying T'ai Chi with the great Chinese T'ai Chi master, Zhu Xilin. Through Zhu Xilin, Danny learned about the concept of moving from your center and letting your arms and legs follow. Danny shared that T'ai Chi teaches you to direct movement from your spine, so that the movement begins with the center of your body instead of from the periphery. He said it's kind of like a tree's strength coming from it's trunk not the branches. Danny shared  how this center source of power really intrigued him and his natural curiosity made him wonder how this could be applied to running. He described it as "moving the body from its center and letting your legs be pulled along for the ride." He tinkered with this new way of thinking about running and soon discovered that he wasn't working as hard to achieve the same outcomes. He also wasn't as worn out or sore after his runs.

After a move from Colorado to San Francisco, Danny found a new teacher, Master Xu. His new teacher, had a theory that the principles of T'ai Chi could be applied to any sport. Working with Master Xu helped Danny synthesize what he'd learned about T'ai Chi and what he knew about running. Danny explained that in T'ai Chi, your legs are your base, your spine is your source of power and the energy flows from the spine out of your upper body through the movements. Danny took that principle and flipped it. He explained that in Chi Running, your upper body is your base, the spine is still your center of energy, but the energy flows from your center through your legs. It's kind of like T'ai Chi flipped.

Not only is Chi Running about energy resonating from your center, a strong mind-body connection, a spiritual connection, and relaxation, there's are also an important component of alignment and posture. In the revised edition of Chi Running, Danny devotes a good portion of the book to pelvic tilt and how finding that "sweet spot" of your pelvic tilt will add years to your running, improve your overall posture, keep your hips and lower back healthy, and avoid IT band issues. Danny also talked about the importance of pelvic rotation. He said that westerners (especially men) are very tight in the pelvic region allowing very little movement. Everything is pretty much a front-to-back motion, very little rotation or lateral movement. In most other cultures, there is much more movement in the hips providing much better range of motion and actually a healthier longer stride. Check out this great video blog from Danny on posture.


Chi Running allows you as a runner to use the physical, mental, emotional, and spiritual to your advantage in a way that helps you work with and cooperate with the force of the road instead of the road being your enemy. Danny drew a cool diagram of how just the physics of a midfoot strike, landing underneath or actually slightly behind your body all work with the road instead of fighting it. Danny sketched out some other drawings to help explain his theories. Looking at them without he explanation, they may not seem to say much, but basically they're showing how Chi Running helps the old cliche of "becoming one with the road" not so much of an old cliche. You really can become one with the road instead of fighting it.

I asked Danny what was the best way to get into Chi Running. He said that actually beginning with Chi Walking is best. Through Chi Walking, you'll learn all the basic principles and techniques used in Chi Running, but it's at a slower pace so you can work on and master the techniques before increasing your pace to one of running. In his clinics for Chi Running, the participants actually begin with learning Chi Walking. It's a great foundation from which to begin.

One of the things I like about Danny, is that he not only practices what he preaches, he lives what he preaches. He's been using the techniques of Chi Running for over 20 years and has a life of experiences to stand behind his teachings. Just to make sure this wasn't something unique to Danny, he surveyed thousands of Chi Running customers. 95% said their running had improved. 91% feel Chi Running has played a role in preventing running injuries. 90% said they were probably or definitely able to change their running mechanics with Chi Running. 61% said they were a heel-striker before practicing Chi Running, and 71% said they were a midfoot striker after practicing Chi Running. 60% said they were able to make noticeable corrections in less than a month, 31% said immediately. This was just a sampling of the positive feedback provided by the survey. Now more science is underway to further biomechanical studies of Chi Running technique.

Danny is quite an accomplished runner himself. He prefers the longer distances and has done quite well in ultras. He ran his first race back in 1995 (a 50-miler). He's completed 40 ultramarathons since then. He's won his age group in 14 of those races and placed in the top three in his age group in all but three of those races. Danny's run 50Ks, 50-milers, 100Ks, and 100-milers. He ran his first marathon (Big Sur) in 2002, winning his age group with a 3:04. Danny's quick to say though that Chi Running isn't just a technique for long distance runners. He strongly believes that it's for any runner, novice to elite.

I asked Danny, if he had a particular type or brand of shoe he preferred. While not a barefoot runner, he does prefer more of a minimalist shoe. He said the new "high-tech" minimalist shoes are fine, but a good pair of racing flats will often work just as well. He said he wished Nike still made those original racing flats from way back. Danny did say that Newton sent him a pair of their shoes to give a try and he did set a PR running in them.

We talked for about and hour and a half and I was completely enthralled with the conversation. To hear Danny explain Chi Running, it really does all make sense. Whether or not you become a Chi Runner, reading Chi Running, is a wonderful exploration of your own running and I bet you come away applying many of the techniques.

Danny's Staff at Chi Living

I asked Danny what should we expect next from Chi Running. He was excited to share that he's currently working on a book about how to run a pain-free marathon. I've been sworn to secrecy, but from what I know about the book, it's going to appeal to many runners. You'll definitley find a review of the book on RunnerDude's Blog shortly after the book is released. Danny was also excited about revisions made to the Chi Running website http://www.chirunning.com/. After I returned home, I spent some time going through the website and they've done an excellent job. Be sure to check it out. You can also access the Chi Walking and Chi Living websites from the same link.

I'm so motivated and inspired by my talk with Danny, that my goal is to become a certified Chi Running instructor. Hopefully that will all come to be this summer. You guys hold me accountable and check in with me next fall to see if I've achieved my goal.

Thanks again to Danny and his staff at Chi Living for making this lunch an interview possible. To learn more about Chi Running, check out the video clip below from Danny.