Studying the specialty researches we found that the best sprinters get 92 - 95 % from their maximum velocity (10 - 11,5 m/s), after approximately 30 m of running, meaning at the end of the stat launching. The acceleration of the running is based o the gradually increasing of the steps length and frequency, in an optimum correlation. In the next 50 - 60 m, the running velocity is oscillating, reaching peak moments in several times and then, after 80 - 90 m, decreases. The obtaining of some international value results is conditioned by the reaction velocity to the start pistol, the quality of the start and the start launching, the velocity that the athlete can develop during the running, the strength and endurance related to velocity.
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