Today's sports meeting, small student luck last into the final, but I am the most outside the runway, four hundred meters, how to run, seek expert guidance!

To teach you a simple and easy way:

You take out the usual 90% of the speed of the run after the start, if you will not control the fear of slowing down to take out 100% of the speed of the rush, how long you can rush counted for how long, remember that you take out no matter how fast the speed of the run, the school sports meeting should not be too strict, you stepped on the line of the inner road to run, or directly into the next to you to run a little bit, it does not matter, but into the final! 150 meters to run back to your track. Remember to increase your arm swing in the last 100 meters, raise your center of gravity a bit, and hold on! Sprint hard!