The Men's 400 metre freestyle competition at the 2017 World Championships was held on 23 July 2017.Schedule Start list
Records Prior to the competition, the existing world and championship records were as follows.
Results Heats The heats were held at 09:43.Heats results
Rank Heat Lane Name Nationality Time Notes 1 5 7 3:44.19 Q, NR 2 5 4 Sun Yang 3:44.55 Q 3 6 6 3:45.56 Q 4 6 3 Park Tae-hwan 3:45.57 Q 5 6 4 3:45.60 Q 6 5 5 3:45.64 Q 7 6 5 3:45.72 Q 8 5 3 3:46.14 Q 9 5 8 3:46.36 NR 10 5 1 3:46.73 11 6 7 3:46.96 12 5 6 3:47.12 13 6 2 3:47.35 14 6 8 3:47.47 15 5 2 3:48.64 16 4 7 3:48.82 17 4 6 3:48.96 18 4 3 3:49.61 19 4 1 3:50.75 20 6 0 3:50.88 21 4 4 3:51.28 22 4 2 3:51.35 23 5 0 3:51.52 24 5 9 3:51.76 25 6 9 Qiu Ziao 3:51.94 26 3 4 3:52.10 27 4 0 3:53.04 28 4 5 3:53.06 29 6 1 3:53.17 30 3 2 3:53.45 31 3 3 3:53.63 32 2 6 3:54.13 NR 33 4 9 3:54.34 34 2 4 3:55.15 35 3 7 3:55.42 36 3 6 3:55.47 37 2 5 3:55.97 NR 38 4 8 3:56.58 39 3 5 3:57.43 40 3 0 3:58.40 41 2 2 3:58.58 42 3 8 3:59.29 43 3 1 An Ting-yao 3:59.57 44 2 3 4:00.50 45 1 3 4:04.03 NR 46 3 9 4:04.64 47 2 7 4:05.39 48 1 4 4:07.28 NR 49 2 8 Lin Sizhuang 4:08.73 NR 50 2 1 4:10.39 51 1 5 4:20.64 52 2 0 4:51.57 NR
Final The final was held at 17:32.Final results
Rank Lane Name Nationality Time Notes 5 Sun Yang 3:41.38 2 Mack Horton 3:43.85 1 Gabriele Detti 3:43.93 4 6 Park Tae-hwan 3:44.38 5 4 Felix Auböck 3:45.21 6 7 James Guy 3:45.58 7 8 Zane Grothe 3:45.86 8 3 David McKeon 3:46.27
References