Showing posts with label aerobic base. Show all posts
Showing posts with label aerobic base. Show all posts

Wednesday, February 19, 2014

Hack Training: Does Your Training Need Hacked?

When I am not running, reading about running, or writing about running, I spend most of the rest of my time at my “day job,” which is college teaching. Recently I had a mandatory in-service (not always one of my favorite things), where I saw something that really blew me away.  It was a video by a 13 year old boy named Logan LaPlante about a concept called “hackschooling.”  A quote from his presentation captures the gist of the video very well:

 “The concept is that education, like everything else, is open to being hacked or improved, not just by working within the current system, but by going outside the educational establishment to find better ways to accomplish the same goals. The most innovative entrepreneurs are people who are able to hack the status quo and create something completely new.”

“What does this have to do with running?” you are probably wondering right now. Well, as the title of the blog suggests, everything I see gets processed “through a running lens.”  One of my first thoughts on new information is always “Does this or can this be applied to running?”  The answer on this one is an obvious “Yes!”

The truth is, I am a “hacker” when it comes to running, and I have been for a long time. No, not in the “person who engages in an activity without talent or skill” sense of the word (although I think I have been accused of that occasionally).  I mean I am a “hacker” in LaPlante’s way of using it:

“Hackers are innovators, hackers are people who challenge and change the systems to make them work differently, to make them work better; it’s just how they think; it’s a mindset."


I have the hacker mindset when it comes to running and running training. I am not and have never been happy with pulling a cookie-cutter training program off a web site or out of a book and following it. I have always, from the very beginning, wanted to know as much as I could about running, why I was doing what I was doing, what worked and what didn’t, and I have always wanted to know why and “what if?”

In the beginning I hired a coach because I did not yet have enough knowledge to be a hacker on my own. I drove him absolutely insane with questioning almost everything we did. I can’t tell you how many times he told me “stop asking ‘why’ and just do the workout.” 

Very quickly I outgrew that relationship because a true hacker wants to create the process for him or herself.  I began studying everything I could find about running, from training books to biographies. In time, I learned enough to be able to start putting things together for myself, designing training that gave me a chance to learn and experiment, to find what worked for me and what didn’t.  Pretty soon I had a pretty good recipe for my own success, but a key part of a hacker psyche is that nothing can remain static. The status quo is always to be questioned.  Thus, my approach to training must continually be evolving.

This can cause some people to misunderstand what I am doing. If you look back at my blog posts over the last few years, you will see that I have talked about a lot of different theories and training approaches. Some people want to respond with “Last month you were talking about X; now you are talking about Y! Can’t you stay focused on one approach?"  The answer is absolutely not. There is not one “right” way to train. Not only is the exercise physiology information constantly changing and being expanded upon, but there are also myriad ways to get the same or similar results. Just off the top of my head, I can think of several approaches to improving lactate threshold, some very similar and some quite divergent. In running, there is always “more than one way to skin a cat.” 

Therefore, to put together a training approach (for myself and for the athletes I coach), I am constantly “hacking.” It is not an “anything goes” type of process, though, and there is nothing haphazard about it. When a goal needs accomplished (rebuild my aerobic base), I am going to look at everything I can of the various theories and approaches, and I will put together a program from there. I will take what I think is the best of the resources, combine them, and make adjustments as I go.

An example of this is in the base training I am pursuing now.  In researching the concept of effectively building an aerobic base, I came across the work of Phil Maffetone that I have mentioned in a previous post.  I was very interested in his approach, especially as it related to heart rate training, which I have used effectively in the past.  I also revisited a previous approach to base building that I have used in the past quite successfully, the Lydiard method. (For a quick look at Arthur Lydiard’s training approach see this Running Times article). 

These two approaches are similar in that they are based on the same ideas in exercise physiology, but they do differ some. Both advise large amounts of aerobic running to build a strong base before doing any faster anaerobic work. Both advise athletes not to rush this and to spend a substantial portion of the training calendar in this mode. However, they do differ on where in the rather large aerobic range one needs to be training, with Maffetone at the extreme lower end of the range and Lydiard utilizing more of the range of aerobic paces throughout a training week.


After a month on the Maffetone method and reviewing the Lydiard approach by way of a really great new book called Healthy Intelligent Training, 2nd Ed, I am “hacking” my base building training.  I am keeping Maffetone’s ideas of the heart rate training and keeping an eye on the intensity level to encourage fat burning. I am also keeping the diet modifications and the monthly testing  at maximum aerobic training heart rate as he describes.

However, I have decided to work with slightly higher heart rates and to follow Lydiard’s suggestions related to how much training to do and how often. Why did I make these changes? Because I believe that both Maffetone’s and Lydiard’s methods will achieve the same goal (a strong base, better aerobic fitness, faster race times), but I believe that Lydiard’s method is the more efficient way to do it.

One other thing that Logan mentions in his talk is the idea of “healthy and happy.” I have no doubt that Maffetone’s method would make me healthy, but at heart, I am a competitive animal. Lydiard’s methods, I think, are going to make me happier in the end by bringing me into competitive shape more quickly and by allowing me to plan my race seasons more effectively.


How about you? Is your running making you both healthy and happy? If not, maybe you need to “hack it.”  And, in a completely shameless and self-serving plug, if you want help with that hacking, check out my Coaching Services page.  I would love to do some hacking on your behalf!

If you would like to check out Logan's amazing video that made this post possible:


Friday, January 24, 2014

Rebuilding My Base With The Maffetone Method: Test 1



In the previous post, I promised to tell you a bit more about the Maffetone Method I am using to build my aerobic base and to tell you about the testing that is done with the method. I had hoped to get it up before this, but I decided to redo the test I did earlier in the week on a flatter course. The section of the bike trail that I had used had some hills that I had not remembered from my rides there. I wanted a flatter section (as flat as I am going to get around here), for a little better numbers.

The key to Maffetone’s Method is training your body under or at its maximum aerobic training heart rate. Your maximum aerobic training heart rate is the heart rate where you are getting the optimal benefits in terms of developing your aerobic and fat burning systems. This means ignoring pace and running in relation to the aerobic effort your body is producing as measured by your heart rate.

Maffetone, through his work with athletes over many years, developed a formula to estimate what an athlete’s maximum aerobic training heart rate would be. It involved both a constant as a starting point, and a way to personalize the formula based on the athlete’s individual health and circumstances.

Maffetone’s formula is easy to calculate and goes like this. First, subtract your age from 180, which is the constant in Maffetone’s formula. Then you adjust that number up or down (or not at all) based on the following (quoted from The Big Book of Endurance Training and Racing):
  • If you have or are recovering from a major illness (heart disease, any operation or hospital stay, etc.) or are on any regular medication, subtract an additional 10.
  •  If you are injured, have regressed in training or competition, get more than two colds or bouts of flu per year, have allergies or asthma, or if you have been inconsistent or are just getting back into training, subtract an additional 5.  
  • If you have been training consistently (at least four times weekly) for up to two years without any of the problems just mentioned, keep the number (180-age) the same.
  • If you have been training for more than two years without any of the problems listed above, and have made progress in competition without injury, add 5.

For me, the numbers shook out like this:

180-52 = 128 - an additional 5 because I am “just getting back into training” = 123

That is my maximum aerobic training heart rate. It is a number I should not go over in training while building a base. My training range should be in the 113-123 range. That range will be optimum for both building an aerobic base and burning fat.  So far so good.


Well sort of.  Only those who have tried Maffetone’s method themselves can get a sense of how slowly one has to run to stay in that heart rate range (if they don’t already have a good aerobic base). Now back when I was first learning to run and running that slowly it was not that big a deal because I hadn’t ever done much faster. As a veteran runner, let me tell you it is excruciating to run this slowly.

There is good news, though. Aerobic fitness improves fairly quickly and steadily if a person trains regularly in this range. How quickly? Well there is a way to keep track of that in Maffetone’s Method.

Besides the formula, another key aspect of this type of training is the Maximum Aerobic Function (MAF)  tests that are done every three to four weeks on the plan. For these, after a long slow warm-up, a runner runs three to five miles at the maximum aerobic training heart rate, recording the paces. Then every three to four weeks, the athlete can retest to assess conditioning and hopefully to note progress.

So this week I did the test. Here are my first results that show my rather poor level of aerobic conditioning going into this:



Mile
Pace
Avg HR
1
12:35
121
2
12:47
121
3
12:36
122
4
12:45
122
5
12:34
122


This is quite a bit slower than the normal training pace I would be using if I had just kept running as I was, which was somewhere around 9:00-9:15. If you look at the paces above, you can see what an adjustment this is.

Truly, this is a reason why many who try Maffetone’s method don’t stay with it like they should. It is hard to run that slowly, psychologically. It requires patience a quality that is not my strong suit. I am hoping that the gains Maffetone promises will materialize. He predicts that as the months progress, I will see the progress as the paces at the same heart rate get faster and faster.

Besides the training paces, Maffetone also recommends changes in stress level and diet. I am working on those areas as well. I have switched to a lower carb diet, eliminating sugar and refined carbohydrates wherever possible. I am happy to report that after a week of eating that way, I feel terrific, have lost two pounds, and .3% body fat as measured by my scale. I will take that little success and run with it.

Monday, January 20, 2014

Rebuilding My Aerobic Base: The Maffetone Method



Well, after a few weeks of working on getting back to running, one thing has become remarkably clear. I am very, very out of shape.  In fact, I am probably in the worst shape I have been in since I started running 15 years ago. I had some good running under my belt in the early part of 2013, but since then I have been really sporadic. I have also gained a lot of weight. And, I am at an age where fitness just doesn’t come bouncing back like it did when I was younger.  

Now I could just push through a few more weeks of workout and be in "good enough" shape to get by, but that is not really what I want. It is only fun and motivating for me when I can be competitive. To do that, it is going to take more than a band-aid approach to repairing my fitness. What I need is to completely rebuild my aerobic base.

Rebuilding an aerobic base involves more than most runners think. It involves miles and miles of easy running gradually stretching out the distance. A truly strong aerobic develops slowly over months and years of running. Different experts have different ideas about how long is optimal. For example, Pfitzinger in an article in Running Times says the minimum is six to eight weeks, but that longer is optimal. He recommends 12 weeks, twice a year. Arthur Lydiard, whose training advice I have often relied on in the past, recommends at least three months.

So now that I have established that this is what I need for the next several months, I am turning to a method that I have not used for a long time, not since I first started running: the Maffetone Method. Phil Maffetone, in case you haven’t heard of him, is a very interesting individual, truly a modern Renaissance man, who among other things is an applied physiologist and endurance athlete coach. He has coached many famous athletes, especially triathletes, with his most famous being Mark Allen when he won his Ironman titles.   He has a holistic approach to fitness and athletic performance that involves a combination of appropriate diet, exercise, and stress management.

Maffetone is probably best known for his work with heart rate monitors as a tool to monitor exercise performance and enhance aerobic development. He advocates training slowly, at a heart rate that keeps a person in an optimal fat burning state and which encourages the optimal development of the slow twitch muscles and the heart and lungs for aerobic activity. At the same time, athletes are encouraged to change their diets to eliminate sugar and refined carbohydrates. If this sounds interesting to you, you should take a look at the brief explanation on his site: What is the Maffetone Method? 


If after you look around you want to explore it further (or try the approach), I strongly recommend that you get his book The Big Book of Endurance Training and Racing. The reason I recommend this, when there is so much out there on the Web about his approach, is that there is an awful lot of misinformation out there. For example, you will read that if you use the method, you never get to run fast, which is not true. However, the one thing that is not exaggerated is how slow you do have to run initially as you are building the base. This is the aspect of the program that most people find most difficult.

I will be using his approach as I rebuild my base over the next six months. I have dragged out my heart rate monitor, which I did pack and bring with me in the trailer. (At one level, I knew what I needed to do, but was in a state of denial. I wanted to just come back quickly without all the tedious work involved.)   The Maffetone Method begins with calculating the aerobic heart rate and then conducting a test of aerobic fitness, which I did today and which I will be talking about in a post later in the week.

George Sheehan, who was also a follower of Maffetone’s principles and who wrote the introduction for one of Maffetone’s books, once said “We are each an experiment of one.” Well this is my experiment with the Maffetone Method in my quest to regain fitness and possibly even to reach new heights with my running -- Maffetone says it just might be possible, even at my age. I hope you will follow along over the next several months to watch how it unfolds.


(As an aside, Bandit loves the Maffetone Method. It seems that he needs to rebuild his aerobic base as well.)