History of swimming sweater company "Jantzen". In 1922, Johnny Weissmuller became the first person to swim the 100 m in less than a minute, using a six kicks per cycle Australian crawl. Johnny Weissmuller started the golden age of swimming, winning five Olympic medals and 36 national championships and never losing a race in his ten-year career, until he retired from swimming and started his second career starring as Tarzan in film. His record of 51 seconds in freestyle stood for over 17 years. In the same year, Sybil Bauer was the first woman to break a men's world record over the 440
Olympic-size swimming pool a minimum depth of from between from the end of the pool to at least from the end of the pool. At all other points, the minimum depth is . If the pool is used for Olympic Games or World Championships, then the minimum depth is increased to . At FINA's 2009 Congress, rules were approved for 10-lane courses for competition, as an alternative to the more traditional 8-lane course. Olympic-size swimming pool An Olympic-size swimming pool conforms to regulated dimensions, large enough for international competition. This type of swimming pool is used in the Olympic Games, where the race