What is the level of the 2000m breaststroke time of 42 minutes?

It's okay, it's not fast, but the 2000-meter breaststroke is really not good to swim, and it's not good to swim... I'm a few 800s at most to keep fit! Then 15 100 keep the speed!

8 50 to keep explosive! That's it, free m me.

It doesn't matter how much an amateur is concerned, the important thing is to be able to keep your body strong and healthy, if you want to be faster, can you compare with professional athletes?

If you're a teenager, that's a good score.

The 400-meter breaststroke usually takes 10 minutes.

10 minutes for a 400-meter frog, which is 1 minute and 15 seconds for a 50-meter frog. Good posture and rhythm are required. It's simple for people with a more correct posture and rhythm, especially for regular swimmers.

Ordinary people can achieve it after standardizing their posture, so when they really take the assessment, they can't pass with only 10 points, they can't participate in crossing the river, and they have to swim within 9 points to have hope.

Breaststroke Notes:

At each turn and finish of the breaststroke, both hands should touch the pool wall at the same time, above or under the water. Both shoulders should be kept in a horizontal position. This should be known and habitualized by everyone who learns to swim.

In some grassroots races, there are many fouls in the breaststroke turning and touching the pool wall when they reach the finish line, and some people tend to rush to touch the edge and ignore the position of the hand.

You chase me, fight and fight to the end, because you don't understand the rules and don't establish a good sense of rules and break the rules. As a result, the competition was cancelled. So again, every turn in the breaststroke and reaching the finish line must be done with both hands touching the wall at the same time.

Not counted. If you are a professional athlete, the 50m breaststroke generally takes 36 to 39 seconds; For women, it takes a little longer, usually 44 to 46 seconds.

The average person swims 50 meters in the breaststroke at a speed of between one and two minutes, and this stroke is a swimming movement that mimics a frog. So compared to other swimming styles, breaststroke has a very long history. And in addition, this sport is relatively easy to learn, so it is also a position that many swimmers will have.

Benefits of breaststroke:

1. Long-term breaststroke can enhance the body's ability to adapt to changes in the external environment. In comparison, the breaststroke is still very resistant to the cold. It is precisely for this reason that friends who practice breaststroke often are not prone to colds.

2. Breaststroke can effectively exercise arm strength, and because it requires symmetrical legs to constantly push the water, it can also exercise the muscles around the thighs. In the long run, it will make the lines of our legs more beautiful. And breaststroke training for a long time can also correct some bad postures.

3. Breaststroke can exercise the heart, because it requires people to constantly ventilate underwater, so that after a long time, it will continuously enhance our cardiopulmonary capacity. After all, in the water, you need to constantly inhale and exhale, which will give the heart a good exercise. It has a good effect on exercising.

100m Breaststroke Men:Level 1, 50m pool, 1 minute 12 seconds; 25m pool, 1 minute 10 seconds. Level 2, 50m pool, 1 min 21 sec; 25m pool, 1 minute 19 seconds.

Women's 100m breaststroke:Level 1, 50m pool, 1 min 11 sec; 25m pool, 1 minute 17 seconds. Level 2, 50m pool, 1 min 30 sec; 25m pool, 1 minute 28 seconds.

Peculiarity. Breaststroke is the basis for other swimming techniques due to its versatility and low swimming sound.

1) The value of exercise is great.

Breaststroke requires the coordination and strength of the upper and lower limbs, and is the most valuable and practical swimming style in swimming.

2) Swim in with a low voice.

Since breaststroke requires both arms and legs to be underwater, it is quieter to swim in. Breaststroke is also suitable for slow swimming, swimming in place, and treading motions. This makes breaststroke easy for concealment, reconnaissance, and swimming in the water, and can play a special role in scientific research and military affairs.

c) Basics of other swimming positions.

The vast majority of swimming strokes are related to breaststroke to varying degrees, so learning to swim breaststroke is a good foundation for learning a variety of other swimming styles.

The passing time in the breaststroke 2500m is 2 minutes and 50 seconds. The average breaststroke speed is about 2,500 meters per hour on average. Of the four strokes swimming, breaststroke is the easiest.

Three kilometers an hour is relatively slow for young people, such as freestyle.

It's pretty good to be able to hold on for that long.

Introduction to breaststroke

Breaststroke is a swimming style that mimics the swimming movements of a frog and is one of the oldest strokes. Unlike freestyle and backstroke, breaststroke allows swimmers to observe if there is an obstacle in front of them and avoid hitting the obstacle course.

Breaststroke is one of the competitive swimming styles. The human body lies prone on the water, with both arms bent and stroked down in front of the chest symmetrically straight arms, and the legs are symmetrically bent and stretched to hold the water, like a frog swimming in the water. Breaststroke is labor-saving, easy to last, and has great practical value, and is often used in fishing and hunting, swimming, rescue, water transportation, etc., and is also a learning project for beginners in swimming.

Over the years, breaststroke techniques have undergone a lot of change. In the early 50s, diving breaststroke became popular, and it was beneficial for athletes with strong arm strength and weak leg strength. Later, it was changed to surface breaststroke, when the role of the legs was highly valued, and many athletes, especially women, mainly relied on the propulsion power of the legs.