200m背泳ぎは、200mを背泳ぎで泳ぐのにかかるタイムを競う種目です。
動画は、2008年の北京オリンピックでの女子200m背泳ぎ決勝の様子です。
Regulations commentary seen in 5 minutes
The competition area
- 502 m pool swim round trip.
- 1Is performed in eight human race.
Start
- Enters the pool in the whistle, and grasp the starting grip.
- Gun after the starting signal will be; "(provided by Take Your Marks) Take Your Marks".
- Until the gun had to be stationary from "Take Your Marks", will be disqualified if moved.
Stroke
- Players, except turn behavior, you must swim in the supine posture.
- To go to somewhere other than their own lane, to touch the rope course, you can walk or kicking the bottom of the pool is not allowed.
- And after the turn after the start, since the 15m from the wall, you must be out on the water surface is part of the body.
Finish
- 200will finish when you touch the wall in the supine posture of the pool swimming in the m.
The road to gold medal
- Proceed through the semi-finals and finals → → qualifying.
- In qualifying, the top 16 will advance to the semifinals name.
- In the semifinals, the name of the top eight will advance to the finals.
World Record / Japanese record
200m Backstroke ぎ
| Record | Name | Date | |
|---|---|---|---|
World | 1:51"92 | Aaron Piersol ( | 2009/07/31 |
World | 2:04"81 | カースティ・コベントリー（ | 2009/08/01 |
| Japan | 1:52"51 | JiangLingJie | 2009/07/31 |
| Japan | 2:07"13 | 中村礼子 | 2008/08/16 |