Athletics at the 2012 Summer Olympics – Men's 50 kilometres walk Athletics at the 2012 Summer Olympics – Men's 50 kilometres walk The men's 50 kilometres race walk at the 2012 Olympic Games in London was held on 11 August on a route along The Mall and Constitution Hill. The event was marred by the disqualification of all three Russian athletes due to doping violations. With 63 starters, there was a large pack at the start, Matej Tóth walking along the side barrier was the first to take the front. By first water stop former world champion Sergey Kirdyapkin and reigning world champion Sergey Bakulin moved to front, with 3 Australians
Athletics at the 2016 Summer Olympics – Men's 20 kilometres walk could follow and López ultimately fell to tenth overall. Wang's lead was never assailed and his compatriot Cai ended the race as silver medallist some 12 seconds behind. Australia's Dane Bird-Smith outwalked home athlete Caio Bonfim to take the bronze medal, though Bonfim was rewarded with fourth and a Brazilian record. While Bosworth faded to sixth, he still left with the British national record. , the existing World and Olympic records stood as follows. Athletics at the 2016 Summer Olympics – Men's 20 kilometres walk The men's 20 kilometres race walk at the 2016 Summer Olympics in Rio de Janeiro