Swimming at the 2016 Summer Olympics – Men's 100 metre breaststroke Swimming at the 2016 Summer Olympics – Men's 100 metre breaststroke The men's 100 metre breaststroke event at the 2016 Summer Olympics took place between 6–7 August at the Olympic Aquatics Stadium. Great Britain's Adam Peaty defeated the field with a new world record to become the country's third gold medalist in this event, since Duncan Goodhew topped the podium in 1980 and Adrian Moorhouse in 1988. He jumped to an immediate lead, and never looked back, charging ahead of the field with his trademark high stroke rate to lower his own world record at 57.13. Peaty's time also gave
Great Britain at the 2012 Summer Olympics squad, reprising a role he had first served at the 2011 European Team Championships in Sweden. In the Games, Great Britain had their best track and field performance since the Moscow Games in 1980, with 4 gold medals including a double gold for Mo Farah over the 5000 and 10000 metres. Pre-event favourites Farah in the 10000 metres, Jessica Ennis in heptathlon, and the world leading, but slightly less favoured Greg Rutherford in the long jump, won 3 gold medals for Great Britain in the space of 49 minutes on the middle Saturday of the Games. </small> <nowiki>*</nowiki> Competed in