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PROGRESS MAXIMUM SPRINTS SPEED

By Frank T. Dick, BAAB Director of Coaching, Great Britain

The fifteenth Annual Congress of the European Athletics Mentors Association (held in East Germany previous January) aimed at sprints and hurdles. Our company is fortunate to acquire this contribution firom EACA president and British director of coaching Frank Dick. Dick evaluates the Seoul 100m results and points out the important variations in sprint strategy and teaching between women and men. REPRINTED BY TRACK STRATEGY #109

THE DISCIPLINE To the winner from the Olympic 100m goes the accolade " The world's fastest man/woman. ” It is a discipline where the focus of achievement in terms of better performance and/or in terms of busting opponents is usually measured in tiny time increments: increments of personal overall performance improvement could possibly be as small as 1/100th second; as the difference between a silver and gold medal may need examination of photography finish detail to 1/100th second. In preparing an athlete to challenge overall performance standards and opposition in search of eventual Olympic success, the coach need to reject this adage that " runners are given birth to not manufactured. ” Instead, he must look into the requirements of the sportsman against the requirements of the self-control; evaluate potential contribution of all relevant methods; and then make custom built courses designed to satisfy short-, medium- and long lasting objectives. THE DISCIPLINE PORTIONS a) Effect and Response Speed b) Starting Speed c) Pick up Acceleration sama dengan Reaction time and 10m time = 30m time = Distance instructed to achieve optimum speed d) Maintaining Maximum = Distance maximum Speed speed placed e) Minimizing the rate of = Length over which decrease of maximum near-maximum is placed speed after maximum velocity peak can be passed

10M BREAKDOWN IN SEOUL SUPREME To illustrate these, we need to look at the data made available by IAAF Biornechanical Analysis system from the Seoul Olympic 100 finals. 100m MEN'S FINAL JOHNSON 12 1 . 83 20 installment payments on your 87 1 . 04 35 3. 80. 93 forty five 4. sixty six. 86 60 5. 60. 84 60 6. thirty-three. 83 seventy 7. 17. 84 80 8. 02. 85 90 8. fifth there’s 89. 87 90 9. 79. 90

LEWIS 1 . 89 2 . ninety six 3. 90 4. seventy nine 5. sixty five 6. forty-eight 7. 33 8. 18 9. '04 9. 80

1 . '07. 94. fifth 89. 86. 83. 85. eighty-five. 86. 88

CHRISTIE 1 ) 92 2 . 97 1 ) 05 3. 92. 96 4. seventy eight. 89 your five. 66. 85 6. 60. 84 several. 36. eighty six 8. twenty-two. 86 on the lookout for. 09. 87 9. 97. 88

100m WOMEN'S FINAL GRIFFITH JOYNER ASHFORD DRECHSLER 10 2 . 00 installment payments on your 02 2 . 01 twenty 3. 09 1 . 09 3. 13 1 . 10 3. 12 1 . eleven 30 four. 09 1 ) 00 5. 15 1 ) 02 four. 14 1 . 02 forty five 5. '04. 95 5. 11. ninety six 5. 14. 97 55 5. 97. 93 6. 07. ninety-seven 6. 08. 97 sixty 6. 89. 92 several. 01. 94 7. 02. 94 70 7. 80. 91 several. 96. 95 7. 97. 95 85 8. 71. 91 almost 8. 91. ninety five 8. 92. 95 80 9. 62. 91 9. 87. ninety six 9. 88. 96 100 10. fifty four. 92 15. 83. ninety six 10. eighty-five. 97 Simple comment on these sections is done here:

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a) The 10m performances for the first 3 men showthat the design of the contest for them was being laid down very early. The difference between the first three women's 10m performances was rather fewer significant. b) The mens 30m occasions clearly individual Johnson from the field, zero. 01 securities and exchange commission's. was sufficient difference for Lewis to understand Johnson's business lead and what this supposed. It should be in the mind in mind that from this point onwards, the data ought not to be read merely as a number of sprinting rate measures, but as products of the complex technique of athletes conveying their methods aware of the challenges of the opposition. c) The final period of velocity would appear in the data offered here, to create athletes to maximum speed in the 50m and 60m section of the run— besides in the case of Griffith Joyner. We need to consider this period further right here. d) For every athlete other than Griffith Joyner, maximum acceleration was managed for one 10m section. If we consider since maximum rate " speediest 10m as well as fastest 10m time & 0. 01 sec, ” we have varying profiles: MEEKS 40m-50m zero. 84 50m-60m 0. 83 60m-70m zero. 84 GRIFFITH JOYNER 50m-60m 60m-70m 70m-80m 80m-90m 90m-100m LEWIS 50m-60m 0. 83 CHRISTIE 40m-50m 0. eighty five 50m-60m zero. 84

JohnsonLewis encounter as Rome, which the two...



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