optimal step width out of the blocks

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Optimal Step Width Out of the Blocks (plus Stride Length and Frequency) June 21, 2015 by Jimson Lee Leave a Comment What is your step pattern after leaving the blocks? Powerful and wide, or narrow and close to the center (imaginary line between lanes) as possible? Along with a good reaction time, Coaches usually instruct athletes that a narrow step width and a high step frequency are required for a good start in the sprints. I wrote last week on Jimmy Vicaut’s 7 Strides for the first 10 meters but I didn’t talk about his step pattern. I have written enough articles on Stride Length and Stride Frequency (as well as Speed Endurance, of course) along with the famous Ground Contact debate. (too numerous to link) Now let’s look at step width coming out of the blocks.

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Optimal Step Width Out of the Blocks (plus Stride Length and Frequency)June 21, 2015 by Jimson Lee Leave a Comment What is your step pattern after leaving the blocks?o!erful an" !i"e, or narro! an" close to the center #imaginary line bet!een lanes$ as possible?%long !ith a goo" reaction time, Coaches usually instruct athletes that a narro! step !i"th an" ahigh step fre&uency are re&uire" for a goo" start in the sprints'( !rote last !eek on Jimmy )icaut*s + ,tri"es for the first 10 meters but ( "i"n*t talk about his step pattern'( have !ritten enough articles on ,tri"e Length an" ,tri"e -re&uency #as !ell as ,pee" .n"urance, of course$ along !ith the famous /roun" Contact "ebate' #too numerous to link$0o! let*s look at step width coming out of the blocks'Christophe Lemaitre (fast forward !")Christophe Lemaitre sho!s the classic !ay to start from the blocks, an" that is, feet in a straight line'-or every inch you lose going !i"e, you are losing going for!ar" #accor"ing to theory, but there is more1 !ait for it$#yson $ay and %sain Bolt (fast forward to &!')2oth 3yson an" 4sain come out of the blocks !ith a slightly !i"er step !i"th than Lemaitre'(aurice $reene and )safa *owell0ote ho! 5o /reen 6"rifts7 to his left, an" here is %safa o!ell*s early years')safa *owell Collection (with others)3his vi"eo has a great montage of %safa o!ell in his later year'8ou can see his left leg 6going !i"e7 !hich ( attribute to his Jamaican toe "rag, along !ith increase" po!er an" strength over his career'9f course, this comes at a cost of an increase" groun" contact time'3o!ar"s the en" of this vi"eo, you can see 9luso:i -asuba !ith a straight line approach'erhaps!e can get his coach ierre;Jean )a