SPECIAL TRAINING TO DEVELOP SPATIAL & TEMPORAL FIELDS AFTER STARTING FOR 100 M DASH YOUNG RUNNERS

Therefore, the importance of the study lies in the focus on studying width, length and frequency of the step at the starting moment and what is following. This is found in Iraqi athletes in 1000 meter dash races and their reflections on achievement by focusing on their personal physical characteristics. This information may help trainers in planning their training courses depending on biomechanics. Hence, the researcher refers to one of the training topics in the field of biomechanics at the same time. These studies are restricted to the study of steps’ length, frequency, speed rates of the different stages if this race and many other variables. However, as far as the researcher knows, there was no study tackling step width (side distance between feet at the moment of start or running). Through the researcher’s observation, as one of the specialists in athletics, sport training, biomechanics and technical field, he noticed that a lot of champions of this competition are characterized by short steps with clear width between them. The study aims to identify measurements of the side distance and some physical abilities related to temporal and spatial variables for 1000 meter dash runners.Tests of the Study Explosive ability test: this ability is represented in the long jump from stationary position. The distance jumped by the player (as the result of distance and dividing it to performance time) due to the following role: Explosive ability (result of jumping distance) = strength X performance time, so strength = result of jumping distance / performance time) measuring unit is meter / sec. Jumping distance is measured using measuring tape and performance time is measured by videotaping and kinetic analysis. Conclusions There was a clear excel for members of the empirical group which focused on achieving side step capacity while starting and at the first acceleration phase in all mechanical aspects related to the step Training on developing speed ability helps integrate all step variables to make good achievement. Achieving side step capacity reinforces motive strength while starting and providing necessary acceleration.