So, How Many Hats Do You Wear?

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Pensacola, Florida, United States
Husband. *Dog Dad.* Instructional Systems Specialist. Runner. (Swim-challenged) Triathlete (on hiatus). USATF LDR Surveyor. USAT (Elite Rules) CRO/2, NTO/1. RRCA Rep., FL (North). Observer Of The Human Condition.
Showing posts with label vdot. Show all posts
Showing posts with label vdot. Show all posts

Monday, July 16, 2012

Me Against The Watch

Before I start talking about the main topic, I have to confess this time of year, with a lead-in to another Olympic Games, is a sports junkie's dream.  It has been good for my recovery.  I’ve initiated my own little ‘occupy the couch’ movement with the US Olympic swimming and track/field trials, topped by the Tour de France as the background. 
While many of the participants of the larger ‘occupation’ movements were nebulous in what they desired, I have two goals:  The first goal is to let the lingering tendonitis in my ankles and knees completely heal.  It’s simple:  The only way to recover from an overuse injury is not to overuse what gets injured.  The second goal is to motivate myself into a frenzy of smart training once the Olympics are over.  It’s still going to be infernal, but I have a gym membership and a flexible schedule, so early morning and late evening training is not a problem.
Track and field events, and the Tour de France cycle race, have more in common than the average television spectator might guess, for a number of reasons:  When there are preliminary and semi-final heats at a track meet, the goal of most every athlete is to finish either in a position where they automatically qualify for the next round or in as fast a time as possible to be selected.  Does the athlete necessarily want to finish in first place?  All they need to do is exert just enough energy to qualify, save their energies for the final heat when a win means something. 
During the years when Lance Armstrong won seven Tours de France, he didn’t win every single stage.  He’d win a mountain stage here, and a road stage there; he would finish consistently close enough to the front of the pack every time he was on the road. 
There were races during the Olympic Trials, like the final of the women’s 5,000-meter run and the 3,000-meter steeplechase, where the leading runners not only had to win (or finish in the top three) to qualify, but also had to push the pace of the race in order to make the Olympic qualifying standard.  Some of the athletes collaborated with training partners and co-competitors to ensure a fast pace.  Others felt the need to go “off the front” and do it alone. 
Road stages of the Tour de France (and other cycling races) are a collaborative effort between teams and individual riders, both to push the pace or to hold the pace back…depending on their own best interests.  But there also is what is known in cycling as the race of truth.  Many stage races, including the Tour de France, begin with a short prologue individual time trial and also have one or two longer individual time trials during the course of the event.  The ‘race of truth’ sorts the good from the great athlete.  A rider can win a grand tour without being a great individual rider but there’s no way to win without being a good individual rider.  The time trial exposes every weakness in training, more so than the typical mass-start race.  There’s nobody to hide behind; no teammate to help pick up the pace should they falter. 
For runners, it’s more difficult is it to run a race going off the front alone without a supportive pacer than as part of a pack of individuals with near-identical fitness.
I trained under a coach who (i know) adjusted my training efforts based on recent racing results.  I never did time trials on my own because I ran at a level where I was out of reach of the really good runners and ahead of the slower ones…after the first mile of a race I was usually in “no-man’s land.”  But, when training a runner who is focused on, say, the half-marathon or the marathon, I like to schedule a 5,000-meter time trial on the roads to judge their fitness and make adjustments to their training paces.  It doesn’t necessarily have to be an organized 5K race (although I prefer a certified course), and it might not be until somewhere around six-to-twelve weeks out, but I prefer a course which resembles the terrain or conditions for their target event.
The goal of the time trial is either to run it at a slightly faster pace than the previous time trial, or to run it at the same time, but with a lower perceived effort.  If the athlete’s previous 5K time trial was at a pace where a few seconds of improvement will move them to a higher Daniels’ VDOT score, and subsequently faster training paces, I prefer the “same time at less effort” result.  Just like “heat racing,” the goal is not to light the fuse for a fantastic short race effort six, eight, or ten weeks out from the longer target event, but to develop the runner’s confidence; hiding an “extra gear” inside their head which they can save for race day.  It's the sum total of good runs, rather than a single great workout surrounded by a bunch of crappy ones, which are going to help define a running performance.

Thursday, February 23, 2012

Finding The Sweet Spot

"These sudden joys have sudden endings. They burn up in victory like fire and gunpowder. . . . Too fast is as bad as too slow."
--"Romeo and Juliet," Act 2, Scene 6 (William Shakespeare, ca. 1597), in modern English.

My loving wife often warns me about what she calls "hobby-horses." She knows I tend to be fixated to the verge of obsession on certain topics. When I served as RRCA state rep for North Florida, headphone use was my "hobby horse." I've had other "hobby horses," too, but the headphone thing was most-notable.

I've talked a lot about treadmill running with people who hate treadmills. Some of them are folks who say TMs are no good for training, others don't like the boredom factor. Since late November, I've done every weekday run, including speed workouts, on a treadmill. True, the TM can be breathtakingly boring, but they let me control many training variables. I can adjust one variable at a time and see how my body reacts, or I can end the workout the instant my tendons are in distress.

The initial 35-minute runs are now 60-minute runs, averaging eight minutes per mile. The good news is I'm near the training volume where I was when I was running six days a week and racing once every three months. But the ache in my back and hips is not so good.

It's not the shoes - the oldest of my three pairs has somewhere between 260-270 miles on them, with the newest pair less than thirty. Could it be the treadmill? The "Gait Guys" wrote an article for Triathlete magazine; they warned readers about how a treadmill can adversely affect a runners' gait.

After reading the research by University of Virginia physical therapist Jeff Dicharry, I called the overwhelming majority of the "Gait Guys" article bupkis. Except for that "downhill" thing.

Like a road or trail surface, the feel and comfort of a treadmill varies by manufacturer, model, and even the machine's installation. Ed W. sees treadmills and elliptical trainers as warm-up, not the workout itself...that means run/tri guys like me are not his gym's typical customers. The treadmills in his cardio area are on solid rubber flooring, and thick rubber matting supports his lobby area TMs. There might be a slight slope in the lobby naturally; all the lobby treadmills seem to have this feeling like one is running slightly downhill.

The "Gait Guys" say the downhill sensation is caused by the "pull" of the belt on the runner's lower extremity, in contrast to the "push" of the lower extremity on the ground surface. They say it affects the gait; Dicharry has proven whatever variations exist (in 40 percent of runners) are so miniscule that to tell the difference it requires equipment which exists in only two sports labs in the country.

So, runners who sense that "downhill" feeling on the TM may benefit from an elevation tweak of 0.5-to-1.0 percent. I've tried both; for me a 0.5-percent adjustment is enough to take away that sensation.

The cause of the hip ache is simple - spin class on the "off" days. The exercise bicycle in the gym cannot be adjusted as readily as a "real" bike, or like a "spinning" bike. Different movement patterns cause musculoskeletal aches and soreness.

Any runner who has ever tried to run a pace that is too slow for their comfort has probably found out too late the error of their ways. I like to tell the tale of running with Suzanne at Honolulu's Ala Moana Park in January 2008; a solid minute-to-two-minutes-per-mile decrease in pace left me hobbling after the third day. A pace that is much slower than a runner's intrinsic efficiency forces major gait adjustment, either in stride length or stride duration. A shorter stride length is not biomechanically injurious; a longer stride duration means a longer period of compression time for the large muscle groups and joints. Drive with your shock absorbers compressed beyond their normal range for an extended period of time is most likely going to shorten their lifespan.

So, perhaps it's possible not only for a runner to go at a pace that is too fast - leading to fatigue, overstriding, a compensated gait pattern, and heel-striking - but also too slow on a treadmill.

How can a runner determine what are good training paces for treadmill runs, without going into a lot of trial and error? There are a couple of really good on-line calculators developed by some of the nations' best running coaches (e.g., McMillan, Daniels) which provide optimal pace ranges for easy runs, recovery jogs, and speed work of varying degrees.

I used my Daniels VDOT training pace for easy/long runs as the starting point for treadmill runs. After a time it appears the easy/long run pace is too slow. So, I will probably start at the "marathon pace," a little closer to 7:30/mile, and adjust downward until I find the least uncomfortable pace which doesn't feel too slow.

That's why the later editions of Running Formula, and McMillan's calculator, have pace ranges, because there will always be a sweet spot at each of the intensities which feel best for the individual runner. While running too fast on the treadmill can injure a runner, too fast is no more injurious than running too slow.

Tuesday, October 11, 2011

The One Book

My wife, Suzanne, received an e-book reader for her most recent birthday. She naturally was pleased to have the new acquisition, graciously offered to let me load books on it, and use it at my convenience.


Ah, but that's the way she is.


She's downloaded a couple of business and marketing books and a few biographies from the Barnes and Noble site. She's able to tuck the reader in her carry-around bag, mark passages she likes, and have hundreds of books - all that information - in one little place.


I, on the other hand, like paper and binding and glue and thread. I am 'old school.' I like the heft of a good history text. It doesn't necessarily mean I'll carry it with me the entire semester but it will stay opened on my work desk until I've taken all the notes I need. It then fills up another bookshelf and makes people think I'm more of an intellectual than I truly am.


There is at least one book, however, I would love to have available everywhere I am but don't want to risk damaging my paperback copy.

If I were forced to buy (again!) only one book (either for downloading to an e-reader, or in paper form) it would have to be Daniels' Running Formula.


Dr. Jack Daniels has been described as "America's Greatest Running Coach." There are great athletes - including several Olympians - who have made a successful transition from athlete to coach. But the list comes few and far between. Not every gifted athlete makes a great coach. Sometimes the smart, physically-limited athlete knows how to tap into the head of their charges. That's what makes a great coach, in my humble opinion.

But where many coach-turned-authors seem to lack bonafides, Daniels brings both personal performance - two Olympic medals as part of the US team in the modern pentathlon (a combination of swimming, equestrian, pistol shooting, fencing and cross-country running), academic credentials - a Ph.D. in exercise physiology, and outcomes - team and individual national championships, and All-American distinctions in cross-country - to the table.


If a self-coached runner is willing to take the time and effort to carefully read through Formula - don't be scared by the mathematical calculations for VDOT at the front end - they can put together a reasonable training plan based on several past race performances, as well as their goal event/s. I like to use the VDOT chart to divide my own training group into smaller ability groups based on a 5K or 10K time. The VDOT chart not only helps to predict performances at other distances (once the other variables are equalized), but provides insight to proper pacing efforts for long runs, threshold runs, and interval workouts. I like to borrow from the pace charts for my "longer repeat" workout day of the week: I might assign an early-to-mid-season workout to a runner with a VDOT score of 38, (a 3:29 marathoner), of 6-to-8 400-meter repeats at "threshold" pace...which is 1:51 for a 400, or a 7:25 mile, with a minute recovery.

Daniels provides plans for runners who are focused on short track racing (800 to 1500 meters), as well as the 5k, 10k, half-marathon and full marathon. Naturally, the plans can be adapted to fit the schedule of the (often) time-constrained runner; don't have enough time to run all those 'easy' paced runs? Schedule the quality training efforts first, then fill in the remainder of the week with the easier efforts.

Regardless of whether you download a copy to an e-reader or you purchase a hard-copy for your library, Daniels' training and racing guidance is probably the next best thing to a coach's advice a runner can have at their fingertips.

Friday, February 4, 2011

Calm Down

After months of conjecture, rumor, innuendo, and even a small amount of smack-talk from people who work on the first floor of my office building, the inevitable has happened.

It has absolutely nothing to do with a pay raise, or a change in employment; both of these would be quite cool, if you know what I mean. But it seems to have to do with what is supposed to happen some time down the road. It must have been important enough for my supervisor to "encourage" me to postpone or cancel the study skills seminar I teach each week. And, as we approached this morning the tension seemed a touch more palpable in my little office.

Yesterday morning, my buddy Jon "Dixie" Clark was kind enough to post a photo up on his social networking site wall. I'm not going to give you the entire description, except for this: Every once in a while the judicious use of vulgarity can lighten a situation. To quote a line from the late, great George Carlin: "Laugh? I thought I was going to die." I shot a copy to my printer and posted it on the "I love me wall" section of my work-space, in between a framed photo of Suzanne and me and a CCC 10K "No Parking" sign. Perfect.

The evening before the poster was posted, my friend Tina was wrestling with a choice of going to a bible study on the book of St. James, or staying in because of the lousy weather. I shot her a one-sentence synopsis of the book: "Quit listening. Start doing." If St. James were around right now, he might have said something like the poster caption before asking people to "be quick to hear, slow to speak, slow to wrath..." Okay. Maybe not with that one word. The prevailing attitude check from this little marmoset, or lemur...whatever the creature is...has adapted my attitude toward stuff in the past day or so. I sat through a formal review of a training course's documents with a smile on my face.

How many times do we start looking into the somewhat murky crystal ball of future races and end up tying ourselves around the axle? Or, as we're standing in the crowd listening to the strains of the "Star Spangled Banner," we can feel the effects of the endocrine cocktail course through our veins...and know there's not a thing we can do to stop it. The gun goes off and we - as my old coach used to say - take the stupid pill. We blow through the first mile or two at an astounding pace; we're trying to think about how to slow down at the first mile split, we're praying to slow down after the second one. And our prayers get answered not long afterward, usually in a bad way. For someone running a 5K this might be a little painful, anything longer than that is a whole new world of terror.

Planning in the macro sense of a long-term training plan and taper leading into the target race can ease the "oh my gosh, I'm x number of weeks out from the Pig's Knuckle Half Marathon and I'm never going to be ready..." feeling. Lower-priority, shorter-distance races can make some of the dreary training mileage seem less so. There's nothing like a training event where someone else has measured the training loop and provided the refreshments along the way...oh, and no need to worry about all that pesky traffic which drives us all a little goofy. Did I mention no lack of motivation or company?

Micro-planning, especially for the target race, can provide that sense of "I've thought of every possible contingency for the day; bring on the gun." As an example, Marathon Nation's Coach Patrick McCrann asks his athletes to do two plans: A pacing plan for the race itself, with a goal of running a negative split; and a preparation plan, covering nutrition, hydration, clothing, supplementation, physical rest, mental rest and family support, for three days leading into and one day post-race.

The pacing plan McCrann has developed breaks the race into three areas, approximating the first 25 percent, the middle 50, and the last 25 percent of the race distance. Each athlete knows what their goal pace is for that particular race distance, based on the VDOT score which they tested at the beginning of (and re-test on occasion during) their training cycle. The first 25 percent of the race is run at a pace about five-to-ten seconds slower than their target pace; the next 50 percent increases the pace until they've returned to an average pace which equals their target. The last 25 percent is planned by the individual athlete to either maintain target pace or - if they feel good - a little faster than target. From personal experience, I can tell you finishing a race at a faster pace than I started hurts as much as finishing the other way around. But it's a good hurt.

Shorter races, such as the 5K, benefit from a warm-up up to about 15 minutes before the gun. My former Emerald Coast Racing Team mates and I were notorious for running up to nine miles during the course of a race day: Two-to-three miles of easy jogging and some striders at faster than race pace, the race itself, then up to three miles of easy running to cool down. I forgot about how many miles we put in during race day until my friend George reminded me a couple of weeks ago. We were young...younger. And that 10-to-15-minute window meant your heart rate was still a little up before the gun. You took a little edge off, but not too much. And if you ran the course you got a close look at where you needed to be running at a particular point.

So, asking yourself a few questions about what you're going to do leading into the day, how you want to pace yourself, and what you plan to do should things go awry will keep you from going out like one of the Light Brigade...and becoming the next occupant of the Tomb of the Unknown Rabbit.