Explode from the blocks as soon as you hear the bang. Reaction time is vital to any race, and is especially important to sprints, which are often decided by mere milliseconds.You might hear a second shot from the gun. This signals someone has false started, so runners must return to their starting spots.
 Try to take deep breaths at regular intervals to avoid cramping and to maintain a good rhythm. If you feel like to need to take a breath, then take one. The most important breath you take is the one during your set position: it’ll oxygenate your body and help you focus.


Although it’s certainly not advisable, for some short-distance races, some of the greats barely even breathed at all., Fire out low from the blocks and stay low for the first 10 meters: you should not be running upright, but leaning slightly forward. Keep your eyes trained toward the ground. Pump your legs hard and use your arms to power your acceleration., As you approach the 20-meter mark, begin to come into an upright position. You should be completely upright at 20 meters as you shift from accelerating to full speed running. By the time you reach 30 meters, you should be running at your maximum speed.
Listen for the “B” of the “Bang.” This runner’s mantra warns against starting too late into the bang of the gun.
Breath every 10 to 15 meters.
Stay low.
Bring your body upright.
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