Is it possible to go from 3:50 to 3:20 in 800 meters in 3 months?

No problem. If you have perseverance, you can jog three to four laps four days a week, and run two and a half laps a little faster one to two days. It's no problem to get 3 points and 20 points in three months.

You should be a girl, I'm a boy, and I used to have 3 minutes and 28 minutes in the 1000 meters

It is definitely okay to practice in the dark and during the day.

If Wang Jian wants to improve the conversation by 30 seconds for five minutes at 800m, it will be difficult in the short term, but if he practices for a long time, there is still a lot of room to improve by 30 seconds.

If you want to improve your 800m performance, be sure to pay attention to your usual exercise, such as morning jogging (to improve endurance), frog jumping (to improve leg strength) or sit-ups.

Exercises such as waist and abdominal strength) are best to keep doing them. If possible, it can be strengthened with instruments. But don't push too hard, it's not good to strain the muscles. Then pay attention to the 800-meter run, which is divided into four 200-meter races.

Breathing rhythm. When running, consciously coordinate the pace rhythm of your feet with the rhythm of sleepy branches, generally speaking, according to your physical condition and running speed changes, you can take two steps and one breath, two steps and one breath or three steps and one breath, three steps and one breath.

When the breathing rhythm is adapted to the running rhythm and a habit is formed, shortness of breath and rhythm disturbance can be avoided, which is extremely beneficial for deepening the depth of breathing. It also lightens the respiratory muscles.

and alleviate the adverse effects of the appearance of "poles" during running.

Summary. This question is very interesting, how to run 2 minutes and 50 seconds in the 800 meters? As we all know, the 800-meter run belongs to the middle and long distance running, and the middle and long distance running is the most difficult track and field event, which requires both speed and enough endurance, and it is very difficult to master the speed and.

This question is very interesting, how to run 2 minutes and 50 seconds in 800 meters? As we all know, the 800-meter run belongs to the middle and long-distance running, and the middle-distance running is the most difficult track and field event, which requires both speed and enough endurance, and it is very difficult to master the speed and.

The pace is usually expressed in kilometers per hour, so according to the problem, we can get that 800 meters is equal to kilometers, and 3 minutes is equal to 3 60 is equal to hours.

Summary. Reducing the time for 800 meters from 2 minutes and 30 seconds to 2 minutes and 20 seconds takes 10 seconds, depending on your pace and stamina level.

Reducing the 800m time from 2 minutes and 30 seconds to 2 minutes and 20 seconds is 10 seconds, depending on your pace and stamina.

Can you add, I don't quite understand it.

Assuming that the 800m is a run, then 2:30 refers to 2 minutes and 30 seconds, and 2:20 refers to 2 minutes and 20 seconds. The difference between the two times is 10 seconds. According to the Gongna Zheng formula of speed = distance time, we can deduce the average speed that needs to be run in this 800 meters.

If we use minutes and meters (min m) as the unit, then 2 minutes and 30 seconds correspond to 150 seconds, and 2 minutes and 20 seconds correspond to 140 seconds, and the average speed is min km according to speed = distance time. This speed is equivalent to running about 522 meters per minute. Therefore, the time required to complete the 800 meters is:

800 m 522 m min 1 minute 32 seconds (about 1 and a half minutes and a half ode to decay). In other words, running from 2 minutes and 30 seconds to 2 minutes and 20 seconds is about 8 seconds faster than the original.

It is recommended that you exercise every day, for at least 40 minutes, and then run a few 200-meter variable speed runs on the field! Hold on, you can! Technique of 800-meter run:

Distribute physical strength reasonably, stick to the inside of the first lane, and reduce the distance you run. When running, keep your center of gravity low, keep your body undulating as low as possible, swing your arms to a small extent, and breathe rhythmically.

The 100 meters after the start, that is, the first corner, everyone is very excited, they will speed up, they all want to rush to the front position, don't compare with others, if you want to compare, it is better than the last 50 meters, and then take a big stride.

After 100 meters, don't rush too much, from the first corner to the end of the first lap, keep a constant speed, make sure not to slow down your speed, of course, as you fast track the first lap, you will slow down without knowing the decision, no professional practice, have this problem. Although your speed has slowed down, you must have the idea of maintaining your speed in your mind.

In the process of the second lap of 400 meters to 700 meters, you will be very tired of the mold wheel, and you will feel that you can't take a step forward, don't be nervous, take a deep breath, feel the swing of the arm more, the swing of the arm is there, and the leg will naturally step away.

During the whole run, pay attention to relax the shoulders, be sure to let the shoulders uncensored gear relax, or you will find that the more you run, the more painful the shoulder muscles are, the more tired and uncomfortable, especially in the final sprint stage, be sure to relax the shoulders and use your swing arms to drive the legs. Don't look up, it can also strain your shoulder muscles and affect your performance. Maintain a slightly forward posture and don't lean back (especially during the sprint).

4:30 It's a little too slow Khan.

1. It is to practice more and insist on running a few laps every day (regular 400-meter track) 2. Or practice more to run a variable speed run is to trot on the curve and try your best to prepare for the spur on the straight.

3. Practice more The most important thing is to practice 400 Running well in 400 is the premise of running 800 well.

4. You must practice more to see whether self-imitation hail regret is the type with strong stamina or the type with poor stamina so grasp the time The first lap is generally limited to about 1 minute and 20, and the second lap sprints according to your own situation (mostly at 200 meters).

If you practice like this, you will definitely score less than 3 points!

I think it's very simple, the main thing is to practice endurance, run 5 laps a day, so that you run 2 laps even if you sprint the whole way will not be very tired, my best score of 800 is 3'13

Anthracene: Then you can set a goal.

Note: When running, do not open your mouth and do not raise your head.

Don't drink water before running, start at medium speed, accelerate at the end, and sprint at the end.

Anthracene forehead, that's all, (Oh.)