Swimming at the 1948 Summer Olympics – Men's 1500 metre freestyle Swimming at the 1948 Summer Olympics – Men's 1500 metre freestyle The men's 1500 metre freestyle event at the 1948 Olympic Games took place between 5 and 7 August, at the Empire Pool. This swimming event used freestyle swimming, which means that the method of the stroke is not regulated (unlike backstroke, breaststroke, and butterfly events). Nearly all swimmers use the front crawl or a variant of that stroke. Because an Olympic size swimming pool is 50 metres long, this race consists of 30 lengths of the pool. Key: Q = qualification by place in heat, q = qualification by
2016 IPC Swimming European Championships Piscinas da Penteada, which also held the 2005 Multi-nations Youth Meet and the 2015 Winter International Masters Open. The complex contains an Olympic sized swimming pool, a 25-metre pool, a diving pool and a training pool. Athletes are allocated a classification for each event based upon their disability to allow fairer competition between athletes of similar ability. The classifications for swimming are: Classifications run from S1 (severely disabled) to S10 (minimally disabled) for athletes with physical disabilities, and S11 (totally blind) to S13 (legally blind) for visually impaired athletes. Blind athletes must use blackened goggles. Many competitors won multiple medals