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
2017 World Championships in Athletics – Men's 20 kilometres walk 1:24:00. The final took place on 13 August at 14:19. The results were as follows: 2017 World Championships in Athletics – Men's 20 kilometres walk The men's 20 kilometres walk at the 2017 World Championships in Athletics was held on a two kilometre course comprising lengths of The Mall between Buckingham Palace and Admiralty Arch on 13 August. As is typical, this race started off as a pack. By 5K, the pack still numbered 32, exactly half the starters, walking a leisurely (for them) 19:54. The second 5K was exactly the same, passed in 39:48 but the pack had worn