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Anonymous users2024-02-07I used to be a 100m sports student, and in my experience, the essentials of a 400m run are the first 100 rushes, the middle 200 big strides, and the last 100 gritted teeth. It takes super stamina and stamina. 20 days is too short, it is recommended that you run 1000 meters at a medium speed every day, train your physical strength with your heart, and it is difficult to cope with 400 meters without physical strength.
I don't know the time, but it's not easy to run within 1 point!
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Anonymous users2024-02-06The hardest part of the 400m is the technique of the corners, which account for half of the total length.
Cornering technique: When entering a corner, lean your body inward, press back with the inside of your right leg with the ball of your forefoot, and with your left leg with the outside of your forefoot. The right elbow is buckled inward, the right arm swings wider, the front swing is slightly inward, the back swing is slightly outward, and the left arm is slightly away from the torso.
The direction of the pedaling and swing of the curve run should be consistent with the direction of the body tilting towards the center of the circle.
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Anonymous users2024-02-05Running is a sport than endurance, 400 hundred you only need to run in 35 seconds in the first lap, 1000 meters is a long-distance run, keep in 2 3rd place when running in a group, don't be too far from the first place, the rest depends on your endurance, can you sprint before the finish.
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Anonymous users2024-02-04400 meters is not easy to practice because it requires good ability and physical strength.
The most practical thing you can say right now is, practice more and run more.
Only running can increase your lung capacity, and practicing 400 is very hard.
So you have to be blessed.
Please don't think about any so-called tactics and technical things, in fact, those are sports common sense.
In the final analysis, it is practice.
If you don't practice, it's useless to talk about smallpox
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Anonymous users2024-02-03The 1,000-meter physical test standards for college students are as follows:
College boys 1000 meters scoring standard: 100 points: 3 minutes and 27 seconds. 90 minutes: 3 minutes 39 seconds. 81 minutes: 3 minutes 49 seconds. 69 minutes: 4 minutes and 12 seconds. 60 minutes: 4 minutes and 33 seconds.
College Girls 800m Scoring Wisdom Lifting Standard: 100 points: 3 minutes 24 seconds. 90 minutes: 3 minutes 38 seconds. 81 min: 3 min 50 sec. 69 minutes: 4 minutes 08 seconds. 60 minutes: 4 minutes and 23 seconds.
Boys generally include height, weight, lung capacity, 50-meter run, sitting forward bend, standing long jump, pull-up, 1000 meters; Girls generally include height, weight, lung capacity, 50-meter run, sitting forward bend, standing long jump, sit-ups, and 800 meters.
Running: 1. Precautions before running: Do not eat anything within 30 minutes before running; Pay attention to proper warm-up exercises, pay attention to maintain body temperature during this time, and do not cool down the body; Maintain a good attitude and finally stand confidently at the starting line.
2. Precautions when running: pay attention to find your own breathing rhythm, exhale every two or three steps, and then inhale every two or three steps, don't give up, don't stop. I run it in the way that suits oneself as oneself usually trains.
3. Precautions after running: Do appropriate physical recovery exercises, such as walking, breathing adjustment.
400 meters is about 70-90 seconds, but due to the different physical qualities between people, the actual time taken is also different. >>>More
Then you run slower first, and then run slowly faster, and you must practice more.
400 meters is very difficult to train, you have not yet passed puberty in the second year of junior high school, you are not well developed, and if you do not have enough androgens, your speed and strength will not improve much. I suggest that you mainly run 3000 meters first, and the improvement of endurance level is much easier than speed level, and there are not too many requirements for some innate factors. >>>More
Go to bed early and wake up early every day, and go outside to exercise when you wake up.
30 40 minutes before running, take 40% glucose potion concentration to mix with water to make a solution of 200 ml about half a bottle of Coke bottle, this halberd will be very sufficient, the chemistry teacher taught, long-distance runners drink glucose-containing drinks, and it is not expensive, you go to the small clinic to buy a general yuan each, you find a bottle of water and pour it into the water. I don't say it casually, there is a scientific basis for this: glucose is a protein, its role accelerates metabolism, provides energy, is equivalent to hormones, but it is not harmful to the body, and is sometimes used to relieve hangovers and treat weakness, such as hanging salt water. >>>More