Sport of athletics athletics tracks for ease of measurement, and the 1908 Summer Olympics in London saw the introduction of the 3500-metre and 10-mile walks. Racewalking was briefly dropped from the Olympic programme in 1928, but the men's 50 kilometres race walk has been held at every Olympic Games but one since 1932. The men's 20 kilometres race walk was added to the Olympic athletics schedule in 1956 and the women's event was first held in 1992. The most common events in modern competition are over 10 km, 20 km and 50 km on roads, although women's 3 km and men's 5 km
2013 World Championships in Athletics – Men's 20 kilometres walk 2013 World Championships in Athletics – Men's 20 kilometres walk The men's 20 kilometres walk at the 2013 World Championships in Athletics was held at the Luzhniki Stadium and Moscow streets on 11 August. The first leader was Takumi Saito who set the pace for the first 5K, opening up a gap on the pack, with his Japanese teammate Yusuke Suzuki the first to chase him down. Suzuki moved out to a 13-second lead by the 10K mark. The six chasers included all three 2012 Olympic medalists. The first to catch him was bronze medalist Wang Zhen who pulled out