Swimming competitions at the 2012 Summer Olympics was held in the new London Aquatics Centre, except for the marathon 10k, which was contested in the Serptine at Hyde Park.
Swimming competitions at the 2012 Summer Olympics was held in the new London Aquatics Centre, except for the marathon 10k, which was contested in the Serptine at Hyde Park.
Swimming competitions at the 2012 Summer Olympics was held in the new London Aquatics Centre, except for the marathon 10k, which was contested in the Serptine at Hyde Park.