Swimming at the 1948 Summer Olympics – Men's 100 metre backstroke : ウィキペディア英語版
Swimming at the 1948 Summer Olympics – Men's 100 metre backstroke
The men's 100 metre backstroke event at the 1948 Olympic Games took place between August 4 and 6, at the Empire Pool. This swimming event used the backstroke. Because an Olympic size swimming pool is 50 metres long, this race consisted of two lengths of the pool. ==Medalists==