2017 World Championships in Athletics – Men's 50 kilometres walk Arai finally taking a slight lead for silver, 8:05 behind Diniz. It was the second fastest 50k racewalk of all time, only behind Diniz' world record and the largest margin of victory in World Championship history. Before the competition records were as follows: The following records were set at the competition: The standard to qualify automatically for entry was 4:06:00. The final took place on 13 August at 07:46. The results were as follows: 2017 World Championships in Athletics – Men's 50 kilometres walk The men's 50 kilometres walk at the 2017 World Championships in Athletics was held on a
2017 World Championships in Athletics – Men's 20 kilometres walk 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 down to 17. British champion, walking before the home crowd, accelerated the pace, dropping many