Regarding the men s 400 meter run, what is the Chinese men s 400 meter running record?

Eat more calcium supplements, and eat less red to start 100 meters.

For the first 100 meters, you have to increase your speed and slowly lift your body. The acceleration process brings up your speed to at least ninety percent of your limit.

100 meters straight.

The second 100 meters is very critical here, connecting the previous and the next, and if you run well, you will succeed. In these 100 meters, you should relax a little, and the relaxation here is muscle relaxation, not speed reduction. Because the first 100 meters bring up the speed, as long as the 100 meters are loose, the speed is still the same, and there is no need to deliberately accelerate.

But you have to feel that you are not tired and tight when you run.

100 meters of curve.

The third 100 meters Because the straight 100 meters is relatively loose, you have to add points immediately after entering the corner, and after the top of the arc, the muscles are relaxed for about 10 meters, because the muscles are tight for a long time, which will affect the sprint of the last 100 meters, so the muscles should be relaxed for 10 meters here. Re-accelerate.

The last 100 meters.

The fourth 100 meters When I reached these 100 meters, I felt tired and my muscles felt sore. So there is no specific technology for these 100 meters. Only hard fighting, if the first 300 meters run well, it is easier to fight here.

But the last 100 meters, no matter how tiring, the action technique is to try to keep the persimmon and apple as much as possible.

Speed is the basis for improving the 400 meters: 1. Interval runs 8 (30 60) meters (3 4) sets (2 3 minutes between practice and 8 10 minutes between sets). 2. Repeat the 3 80 m (2 3) set (practice interval 3 4 minutes, group interval 8 10 minutes).

Speed endurance is at the heart of improving the 400m time: 1. Interval runs 4 (100 150) m (3 4) sets (practice intervals, 6 8 minutes intervals). 2. Interval running 4 200 meters (2 3) groups (practice interval minutes, group interval 8 10 minutes).

3. Interval 600-meter run (3 5) times (4 5 minutes between exercises). Fourth, the ladder combination run (100 meters, 200 meters, 300 meters, 200 meters, 100 meters) (3 5) groups (after each section of the run, walk the same distance as an interval, the group interval is 15 20 minutes).

Aerobic endurance is a guarantee of improving the 400-meter performance: First, cross-country running, running at a speed of 4 to 5 km for 30 to 40 minutes (pulse reaches 150 to 160 minutes). Two, Fatlek Run, (30 40 seconds fast run 45 90 seconds jog), 30 40 minutes.

Taken from the magazine "Athletics").

Practice middle-distance running for 20 minutes a day, and you can improve, and I am both. Allocate physical strength, alas, 400 meters is the most difficult to run, rely on speed and skill, a little faster at the beginning, a little more relaxed in the middle, and finally sprint hard, come on!

I think it's because of the results of the training run, so now you can't run 1 point 10But when you compete, you're excited and your results improve a lot. Running 800 meters every day is a great help to improve the 400 meters. That's how I trained.

The Chinese men's 400-meter run record is 45.14 seconds. It was created by Guo Zhongze on September 3, 2017 in Tianjin, China, at the 13th National Games.

The 400-meter event is a "long-distance" sprint event, which is a mixed oxygen sprint event with no oxygen accounting for the proportion of the big brother and a small proportion of aerobic. Therefore, many people talk about 400 meters and change color, in fact, as long as the physical and technical training with the characteristics of the 400 meters is carried out in the usual training, the effect of improving the 400 meters can be effectively achieved.

The 400-meter technique should be said to be an inseparable whole, but for the sake of analysis, it can be divided into four parts: start, acceleration after start, midway run and sprint run. As a beginner, the last 100 meters are often the most difficult bottleneck to break through.

In order to break through this bottleneck, in addition to hard training, it is also necessary to master good technique.