The 100m race is one of the most exciting events in track and field, featuring athletes competing to cover the distance in the shortest time possible. The rules governing this sprint are designed to ensure fair competition and accurate timing.
Starting procedures are crucial in the 100m race. Athletes must use starting blocks and adopt a crouch position. The start is initiated by the commands \“On your marks\“, \“Set\“, and then the firing of the starter\“s pistol. Any false start results in immediate disqualification under current rules.
During the race, athletes must remain in their assigned lanes from start to finish. They cannot obstruct or interfere with other competitors. The winner is determined by the first athlete whose torso （not head, arms, or legs） reaches the vertical plane of the finish line.
Electronic timing systems are used to record results with precision. Wind assistance is also measured - if the wind exceeds +2.0 meters per second, the result cannot be considered for record purposes though the race outcome still stands. |
