Thursday 30 June 2011

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Veronica Campbell-Brown False Start Controversy

Posted: 30 Jun 2011 12:40 AM PDT

Did she or didn't she?

Did Veronica Campbell-Brown false start at the 2011 Jamaican Championships semi-finals?

The world of Track and Athletics has come under scrutiny over the past few years.  When someone wins, people immediately think drugs.  When Caster Semenya loses a race, you wonder if she is losing on purpose.  When a high profile athlete false starts, that athlete may get "preferential treatment" and not get DQ'ed under the current false start rules. (one false start and you are gone!)

When it appeared Veronica Campbell-Brown false started at the 2011 Jamaican Championships semi-finals, the official was quick to determine is was a mechanical issue with the starting gun.  You can see in the video the "green card" given to her lane.  This was in lieu of Melissa Wallace false starting just moments before.

If you take a look at the video below, it is clear that Veronica Campbell-Brown (otherwise known as VCB) moved before everyone lese.  You can also see an irate Melissa Wallace standing at the sidelines yelling at the officials saying the likes of "Why me, and not her?".

However, the chief starter Ludlow Watts disagrees.

From http://www.jamaicaobserver.com/sport/VCB-did-not-false-start–says-Watts_9089961

"It was not really a false start," [Ludlow] Watts asserted.

He explained that the starter’s gun had skipped when he tried to fire and as a result the race would have had to be recalled, whether or not it was Campbell-Brown who had moved first.

"Why you would have recalled the race is because by skipping the first bullet, the timing system would have started and the time recorded for the event (would have been inaccurate)," Watts said.

"As a starter, just as in any other activity, there are things the practitioners know that the average person cannot pick up… there are number of things you look into.

"When an athlete is on their marks, there are certain external disturbance from the crowd, equipment disturbance… it can be the pistol…," he said.

Watts noted that the technical equipment responsible for recording reaction time had also proved there was no false start.

"We have the tape. It was not a false start. There was no protest, so there was no reason for us to go and present anything," he added.

I disagree with Watts.  If you flinch, because of a camera flash or some noise in the audience, you will be charged a false start.  If you twitched because you sensed someone else move, but your starting blocks register a reaction time of 0.100 seconds or less, you will be charged a false start.  Remember Jon Drummond at the 2003 World Championships?  (here is the full length incident on French TV on YouTube)

For more info on reaction times, see Armin Hary and the IAAF Reaction Time Rule (Part 1) and Changing the IAAF Reaction Time Rule (Part 2)

Here is Veronica Campbell-Brown at the 2011 Jamaican Championships semi-finals on YouTube.  She is in Lane 6 closest to the camera.  Melissa Wallace false started just moments before.


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Wednesday 29 June 2011

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Usain Bolt, Tyson Gay and Muhammad Ali

Posted: 29 Jun 2011 01:00 AM PDT

What does Usain Bolt and Tyson Gay have to do with Muhammad Ali?

Simple.

With Tyson not eligible for Team USA for the 2011 World Championships in Daegu, you have to ask when will Usain Bolt and Tyson Gay meet again?  The 2012 London Olympics?

Can Zurich (i.e. the biggest meet after the World Championships) afford to have the top 3 in the line up for the 100 meters?


Memories of Muhammad Ali

Their head to head competition reminds me of Muhammad Ali.  Let's take a look at some of Ali's losses, and his rematches where he eventually won.

Muhammad Ali lost to Joe Frazier in an unanimous decision on March 8, 1971, followed by two victories on January 28, 1974 (unanimous decision) and October 1, 1975 (TKO).  That's 1057 and 611 days respectively!

Muhammad Ali lost to Ken Norton in a split decision on March 31, 1973, followed by two victories on September 10, 1973 (another split decision) and on September 28, 1976 (unanimous decision).  That's 163 and 1114 days!

Muhammad Ali lost to Leon Spinks in a split decision on February 15, 1978, followed by a unanimous decision on September 15, 1978.  Only 212 days between fights on this case.

The 100 meters in Track and field is starting to resemble heavyweight boxing.  Just too few head to head meetings where a single loss can drop your earning potential after every race.

And when you see Tyson Gay limp off the field after every race, you have to wonder how many races he has left in his body.

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Tuesday 28 June 2011

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Accurately Time your 40 sec Run

Posted: 28 Jun 2011 01:00 AM PDT

In the world of track and field, we live by two measurements: Time & Distance.

Race and training distances are fixed, for example, how fast (i.e. time) you can run a give distance of 300m. Yesterday’s article on Fine Tuning your 400 meter Workouts, Part 2 gave several examples of workouts up to 40 seconds in duration.

But what about the reverse? (i.e. distance)

Sure, there's the 1 hour track record.  That is, how far you can run in 1 hour in meters.  Haile Gebrselassie currently holds that record at 21,285 meters, or 21.285 Km/hr!


40 seconds

If you read my Blog for a while, you'll notice I like nice scientific sports physiology numbers, especially, 7, 15 and 40 seconds.

So on testing week, we could do a 300m, 325m, or 352 yard time trial.   Jeremy Wariner and Michael Johnson does 350 meters.

But how about testing a 40 second run, and measuring distance?

You can do this manually with a good stopwatch, and use your eye to approximate where the athlete runs until your beeper hits 40 seconds, or when you yell "stop".

There's a lot of inaccuracy to this, give or take a few meters, primarily because the sprinter is moving between 9 and 10 meters per second (roughly, depending on your athletes)

The Freelap Timing System

Until recently, I've used the manual method, but with the Freelap Timing system (see my previous article), there is a much more accurate way of timing for distance.  There's a tiny bit of math involved, however.

Let's say I have an athlete who can run "about 317 meters" in 40 seconds.

I place the Freelap TX Junior transmitter at 317 meters (the 310m mark is well marked from the relay zone).  If the athlete runs 39.76 seconds, then:

317 meters * (40 seconds / 39.76 seconds) = 318.91 meters

If the athlete runs 40.31 seconds, then:

317 meters * (40 seconds / 40.31 seconds) = 314.56 meters

Of course, you can use any fixed distance.  The faster the speeds, the more accurate the Freelap Timing System will be, as opposed to using your eye.

Using 2 or More Transmitters

As long as you space the transmitters 15 meters apart, you can set them at 285, 300, 315, & 330 meters if you have a large group of athletes, or if you aren't sure of what they can accomplish on that given day.  Then you would choose the split that is closest to 40 seconds.

I feel the Freelap Timing System is a great tool and timing for distance, rather than time, which breaks up the monotony or "pressure" of having to achieve a certain time… or else!

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Monday 27 June 2011

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Fine Tuning your 400 meter Workouts, Part 2

Posted: 27 Jun 2011 01:00 AM PDT

The series started with Training for 400m: Balancing Speed and Special Endurance followed by the article Fine Tuning your 400 meter Workouts, Part 1.  So this is really Part 3 of the series.  Sorry for the confusion.

Coaching is really an art and sometimes you have to make adjustments in the spring or early summer depending on your results from time trials, competitions, or certain magic workouts.

With the Championship weekend over for most countries, some athletes still have another periodization training block before the big meet (Worlds, Students Games, Youths, etc.)

The biggest factor to look at is your training.  Is your annual plan Long-to-Short or Short-to-Long?

I'll go over 5 critical items in your training inventory.  While the focus in this article is on 400 meters, it does apply to 100m and 200m sprinters as well (and to some extent, the 800 meters)

Speed Assessment and Prediction

There was the Bundle/Weyand study where they predicted your 400 meter time from two measurements: the maximum respective speeds supported by the anaerobic and aerobic powers of the runner (see What is Speed Reserve Part 2)

The folks at ASRspeed took this concept based on the "patented algorithm" and created their own unique workout.  Based on the two time trials, a 10 meter fly-in run, and a 300 meter fly-in run, they can predict your 400 meter time.  Afterwards. it supplied the optimal maximal speed for a N x 45 meter workout with 3-4 minutes recovery (where N equals the number of reps until the desired time is NOT met, i.e. fatigue).  For this test and workout, the Freelap Timing System does a great job in timing splits on the fly with their transmitters.  Just click and run!

I've been doing a similar 4×4x60m workout for Anaerobic Speed Reserve and special endurance, which I'll cover in a future post.

Another test I love to do is 150 meters.  About 15 or 16 seconds, and psychologically not too taxing as compared to a 400 meters.

I personally use 150's and a 2 x 150m test with full recovery to determine a 200m time with a great deal of accuracy.  Click here for the full article.  (normally, we do 3×150m earlier in the year, and sometimes 6×150m in late fall training)  From the 200m time, you can predict the 400m time as well, considering other important factors like weather, race execution, number of rounds, and special endurance fitness.  If you can't break 23 for 200m, chances are you won't break 50 for 400m (though there are exceptions to this rule, like 400/800 combo runners who have more strength than speed)

PACE training

For example, if your 200m season best (SB) time with blocks is 23, you should be able to run 22 in practice with a 10m flying start.  You could do 2 x 200m with a full 20-30 minute recovery, but I don't recommend that, because I rather see a SE session with some 100, 120, 150s.  You can do ladder progressions increasing in distance, or declining distances like Tom Tellez

If you can run a 200m time in 23 seconds, that means your pace should be about 24 and 26.  So a sample workout would be 3 sets of 200m with blocks in 24 with full recovery, or in 23 seconds with a 10m flying start.

Another test is split 400s, simulated, 1st 200m with blocks, 1 minute rest, then the 2nd 200m with no blocks (fly-in).  Full recovery (i.e. 20 minutes), then do 2 sets total.

300's are also a good test of fitness for 400 meters.  Normally, we do 3×300m (or 2 x 300m), but on the easy week or testing week, we do either 6×30m followed by a single 300 meter time trial (running solo).  Another workout we do as we start tapering in the final periodization block is 300-100-200 or 300-100-150 with full recovery.  No holding back on the 300!  Fresh legs are important!

Acceleration Development and Maximum Velocity

I don't think I need to emphasize Acceleration Development and Maximum Velocity work for a sprinter.  If your training block is 48 weeks long, then you do Acceleration Development and Maximum Velocity work 48 weeks a year.

A good primer on this topic is Marc Magiacotti's 100 meter training videos where he discusses the 7 steps, 10 meter test.  In fact Vince Anderson thinks step patterns are more accurate than a stopwatch with his acceleration ladder chart (his chart is private, but for sale.  Contact me for more info)

For a good article on Fly 30's, see the guest post by Ed Barber titled Flying 30 for Sprinters: Achieving Max Velocity and Maintaining it Over the Critical Area of Race

You can also read the article on Michael Johnson's Speedwork Training.

Speed Endurance

For a detailed look, refer to my magic workout article.  Here is a brief summary:

I use the East German workout of 4×30m, followed by 60m, 80m, 100m, 120m, 150m.  This is the target workout towards the end of the season.  Until you can hit the checkmarks at the shorter distance, do not attempt to move them up to the next one.   (i.e. do 4×30, 60, 80, 100.  Once they can sustain top speed  (relatively), then attempt to add a 120 at next week's session)

Special Endurance

For a detailed look, refer to my magic workout article.  Here is a brief summary:

This is my favorite workout, at least one of them!  2 x 250m, top speed , and when you achieve the target time time, add more distance.

I like using distances of 250, 280, 300, 310, 325 (MJ does 350m) using hurdle and relay hashmarks

The ultimate goal is 2 x 325m (or 40 sec) which was covered in several Blog articles:

  1. Clyde Hart 300 meter Workouts (with beeper)
  2. Clyde Hart's Split 400 meter Workout
  3. Mike Holloway's 2 x 320 meter Workout
  4. Why the 352 Yard Workout?
  5. Which is Better- 3×300 or 2×350 Speed Endurance Workouts
  6. Anaerobic Speed Reserve and the 2 x 325m Indoor Workout
  7. 400 Meter Training- 2 x 300m or 2×40 second Workout
  8. Jeremy Wariner's 2 x 350 meter workouts

I repeat, do not advance to the higher distance until you have the speed.  I stop at 40 sec, whether it's 320 or 350 meters.

Some prefer to do 3 sets with slightly slower speeds or shorter recoveries (a Classic Clyde Hart method), which is recommended when the weather is crappy and you don't want to run at near full speed..  But the effort will still be there.  Your butt will know, trust me on that!

Conclusion

So there you have it.  August is still several weeks away, and there's plenty of time to fine tune your workouts before the big meet. 

Just make sure you ask the question "Why am I dong this workout?" and proceed.

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