| Final 18:47 | time | +time | pts | L | React. | 50m | birth |  | 1. Luca Dotto |  ITA | 48.25s |   | 918 | 4 | 0.69 | 22.90s | 18 Apr 1990 |  | 2. Sebastiaan Verschuren |  NED | 48.32s | 0.07 | 914 | 6 | 0.72 | 23.59s | 07 Oct 1988 |  | 3. Clement Mignon |  FRA | 48.36s | 0.11 | 912 | 5 | 0.67 | 23.43s | 21 Jan 1993 |  | 4. Jeremy Stravius |  FRA | 48.53s | 0.28 | 903 | 1 | 0.71 | 23.17s | 14 Jul 1988 |  | 5. Pieter Timmers |  BEL | 48.64s | 0.39 | 897 | 2 | 0.73 | 23.35s | 21 Jan 1988 |  | 6. Velimir Stjepanovic |  SRB | 48.72s | 0.47 | 892 | 3 | 0.65 | 23.23s | 07 Aug 1993 |  | 7. Glenn Surgeloose |  BEL | 48.75s | 0.50 | 890 | 7 | 0.73 | 23.47s | 04 Sep 1989 |  | 8. Andrey Grechin |  RUS | 48.85s | 0.60 | 885 | 8 | 0.72 | 23.05s | 21 Oct 1987 |   
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|  Records |  | Rec |   | Birth | time | Place | date |  | WR: | Cesar Cielo Filho |  BRA | 1987 | 46.91s | Rome (ITA) | 30 Jul 2009 |  | WJ: | Kyle Chalmers |  AUS | 1998 | 48.03s | Adelaide (AUS) | 11 Apr 2016 |  | ER: | Alain Bernard |  FRA | 1983 | 47.12s | Rome (ITA) | 30 Jul 2009 |  | EJ: | Target Time | 48.45s |   |   |  | CR: | Alain Bernard |  FRA | 1983 | 47.50s | Eindhoven (NED) | 22 Mar 2008 |   
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| Ranking | time | +time | pts | Rk. | L | React. | 50m | birth |  | 1. Velimir Stjepanovic |  SRB | 48.62s |   | 898 | 3. | 4 | 0.66 | 23.38s | 07 Aug 1993 |  | 2. Glenn Surgeloose |  BEL | 48.83s | 0.21 | 886 | 6. | 5 | 0.71 | 23.43s | 04 Sep 1989 |  | 3. Jeremy Stravius |  FRA | 48.86s | 0.24 | 884 | 7. | 3 | 0.70 | 23.38s | 14 Jul 1988 |  | 4. Andrey Grechin |  RUS | 48.87s | 0.25 | 884 | 8. | 6 | 0.72 | 23.41s | 21 Oct 1987 |  | 5. Anze Tavcar |  SLO | 48.88s | 0.26 | 883 | 9. | 1 | 0.74 | 23.39s | 02 Dec 1994 |  | 6. Kristian Gkolomeev |  GRE | 48.92s | 0.30 | 881 | 11. | 2 | 0.69 | 22.76s | 04 Jul 1993 |  | 7. Kacper Majchrzak |  POL | 49.11s | 0.49 | 871 | 13. | 7 | 0.68 | 23.41s | 22 Sep 1992 |  | 7. Duncan W Scott |  GBR | 49.11s | 0.49 | 871 | 13. | 8 | 0.65 | 23.38s | 06 May 1997 |   
| Ranking | time | +time | pts | Rk. | L | React. | 50m | birth |  | 1. Luca Dotto |  ITA | 48.36s |   | 912 | 1. | 3 | 0.64 | 23.24s | 18 Apr 1990 |  | 2. Clement Mignon |  FRA | 48.59s | 0.23 | 899 | 2. | 4 | 0.67 | 23.63s | 21 Jan 1993 |  | 3. Sebastiaan Verschuren |  NED | 48.65s | 0.29 | 896 | 4. | 5 | 0.71 | 23.67s | 07 Oct 1988 |  | 4. Pieter Timmers |  BEL | 48.76s | 0.40 | 890 | 5. | 6 | 0.74 | 23.57s | 21 Jan 1988 |  | 5. Simonas Bilis |  LTU | 48.89s | 0.53 | 883 | 10. | 7 | 0.70 | 23.88s | 01 Jan 1993 |  | 6. Richard Bohus |  HUN | 48.99s | 0.63 | 877 | 12. | 2 | 0.75 | 23.54s | 09 Apr 1993 |  | 7. Marius Radu |  ROU | 49.11s | 0.75 | 871 | 13. | 8 | 0.68 | 23.19s | 18 Jun 1992 |  | 8. Filippo Magnini |  ITA | 49.18s | 0.82 | 867 | 16. | 1 | 0.70 | 23.66s | 02 Feb 1982 |   
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  Heats - Thursday 19.05 10:22 |   
 Heat 10 |  | Mehdy Metella (FRA) (11.), Dieter Dekoninck (BEL) (16.) and Luca Leonardi (ITA) could not advance after beeing 3rds from their respective teams. |   
| Ranking | time | +time | pts | Rk. | L | React. | 50m | birth |  | 1. Luca Dotto |  ITA | 48.68s |   | 894 | 5. | 4 | 0.65 | 23.32s | 18 Apr 1990 |  | 2. Andrey Grechin |  RUS | 48.86s | 0.18 | 884 | 8. | 5 | 0.72 | 23.61s | 21 Oct 1987 |  | 3. Mehdy Metella |  FRA | 49.15s | 0.47 | 869 | 11. | 3 | 0.68 | 23.71s | 17 Jul 1992 |  | 4. Simonas Bilis |  LTU | 49.17s | 0.49 | 868 | 12. | 6 | 0.70 | 23.88s | 01 Jan 1993 |  | 5. Kacper Majchrzak |  POL | 49.21s | 0.53 | 866 | 13. | 1 | 0.68 | 24.00s | 22 Sep 1992 |  | 6. Filippo Magnini |  ITA | 49.25s | 0.57 | 864 | 14. | 2 | 0.69 | 23.81s | 02 Feb 1982 |  | 7. Isak Eliasson |  SWE | 49.77s | 1.09 | 837 | 29. | 0 | 0.76 | 24.07s | 22 Jan 1996 |  | 8. Odyssefs Meladinis |  GRE | 49.88s | 1.20 | 831 | 33. | 7 | 0.68 | 23.09s | 05 Apr 1990 |  | 9. Krisztian Takacs |  HUN | 50.05s | 1.37 | 823 | 39. | 8 | 0.70 | 23.76s | 30 Dec 1985 |  | 9. Ari-Pekka Liukkonen |  FIN | 50.05s | 1.37 | 823 | 39. | 9 | 0.64 | 23.82s | 09 Feb 1989 |   
| Ranking | time | +time | pts | Rk. | L | React. | 50m | birth |  | 1. Velimir Stjepanovic |  SRB | 48.59s |   | 899 | 2. | 3 | 0.68 | 23.37s | 07 Aug 1993 |  | 2. Jeremy Stravius |  FRA | 48.82s | 0.23 | 887 | 6. | 4 | 0.70 | 23.62s | 14 Jul 1988 |  | 3. Pieter Timmers |  BEL | 48.84s | 0.25 | 886 | 7. | 5 | 0.71 | 23.56s | 21 Jan 1988 |  | 4. Kristian Gkolomeev |  GRE | 48.94s | 0.35 | 880 | 10. | 2 | 0.72 | 23.02s | 04 Jul 1993 |  | 5. Marius Radu |  ROU | 49.31s | 0.72 | 860 | 17. | 0 | 0.69 | 23.62s | 18 Jun 1992 |  | 6. Duncan W Scott |  GBR | 49.36s | 0.77 | 858 | 18. | 6 | 0.66 | 23.79s | 06 May 1997 |  | 7. Markel Alberdi |  ESP | 49.42s | 0.83 | 855 | 20. | 1 | 0.69 | 23.49s | 22 Oct 1991 |  | 8. Dominik Kozma |  HUN | 49.51s | 0.92 | 850 | 22. | 8 | 0.69 | 23.69s | 10 Apr 1991 |  | 9. Jonathan Boffa |  ITA | 49.99s | 1.40 | 826 | 36. | 9 | 0.72 | 23.87s | 25 Nov 1992 |  | 10.Jasper Aerents |  BEL | 50.04s | 1.45 | 823 | 38. | 7 | 0.61 | 23.50s | 18 Dec 1992 |   
| Ranking | time | +time | pts | Rk. | L | React. | 50m | birth |  | 1. Clement Mignon |  FRA | 48.40s |   | 910 | 1. | 4 | 0.66 | 23.58s | 21 Jan 1993 |  | 2. Sebastiaan Verschuren |  NED | 48.61s | 0.21 | 898 | 3. | 5 | 0.70 | 23.76s | 07 Oct 1988 |  | 3. Glenn Surgeloose |  BEL | 48.64s | 0.24 | 897 | 4. | 6 | 0.71 | 23.54s | 04 Sep 1989 |  | 4. Richard Bohus |  HUN | 48.92s | 0.52 | 881 | 9. | 8 | 0.71 | 23.58s | 09 Apr 1993 |  | 5. Dieter Dekoninck |  BEL | 49.29s | 0.89 | 862 | 16. | 9 | 0.63 | 23.64s | 28 Jan 1991 |  | 6. Luca Leonardi |  ITA | 49.37s | 0.97 | 857 | 19. | 2 | 0.65 | 23.47s | 01 Jan 1991 |  | 7. Peter Holoda |  HUN | 49.59s | 1.19 | 846 | 25. | 1 | 0.70 | 23.69s | 31 Dec 1996 |  | 8. Christos Katrantzis |  GRE | 49.78s | 1.38 | 836 | 30. | 0 | 0.62 | 23.93s | 30 Mar 1992 |  | 9. Benjamin Proud |  GBR | 50.02s | 1.62 | 824 | 37. | 3 | 0.63 | 23.98s | 21 Sep 1994 |  | -. Robbie Renwick |  GBR | DNS |   |   |   | 7 |   |   | 21 Jul 1988 |   
| Ranking | time | +time | pts | Rk. | L | React. | 50m | birth |  | 1. Anze Tavcar |  SLO | 49.27s |   | 863 | 15. | 2 | 0.71 | 23.36s | 02 Dec 1994 |  | 2. Doga Celik |  TUR | 49.46s | 0.19 | 853 | 21. | 0 | 0.62 | 23.80s | 28 May 1991 |  | 3. Kemal Arda Gurdal |  TUR | 49.73s | 0.46 | 839 | 27. | 1 | 0.68 | 23.47s | 02 Jul 1990 |  | 4. Mindaugas Sadauskas |  LTU | 49.75s | 0.48 | 838 | 28. | 5 | 0.70 | 23.69s | 14 Jun 1990 |  | 5. Ortiz-Canavate Ozeki M. |  ESP | 49.85s | 0.58 | 833 | 31. | 4 | 0.66 | 23.56s | 19 Feb 1991 |  | 6. Ben Schwietert |  NED | 49.86s | 0.59 | 832 | 32. | 9 | 0.75 | 24.02s | 16 Feb 1997 |  | 7. Kyle Stolk |  NED | 49.89s | 0.62 | 831 | 35. | 3 | 0.68 | 23.97s | 28 Jun 1996 |  | 8. David Gamburg |  ISR | 50.22s | 0.95 | 815 | 45. | 6 | 0.63 | 23.92s | 12 Dec 1993 |  | 9. Christoffer Carlsen |  SWE | 50.40s | 1.13 | 806 | 51. | 8 | 0.78 | 24.09s | 06 Jun 1992 |  | 10.Pjotr Degtjarjov |  EST | 50.86s | 1.59 | 784 | 64. | 7 | 0.71 | 23.78s | 10 Jul 1993 |   
| Ranking | time | +time | pts | Rk. | L | React. | 50m | birth |  | 1. Tom Kremer |  ISR | 49.51s |   | 850 | 22. | 3 | 0.69 | 23.95s | 24 Aug 1994 |  | 2. Matias Koski |  FIN | 49.53s | 0.02 | 849 | 24. | 0 | 0.69 | 23.58s | 18 May 1994 |  | 3. Curtis Coulter |  IRL | 49.59s | 0.08 | 846 | 25. | 6 | 0.72 | 23.98s | 06 Oct 1994 |  | 4. Maarten Brzoskowski |  NED | 50.09s | 0.58 | 821 | 41. | 1 | 0.65 | 24.20s | 19 Sep 1995 |  | 5. Ortiz-Canavate Ozeki B.K |  ESP | 50.29s | 0.78 | 811 | 47. | 5 | 0.65 | 24.21s | 01 Jan 1993 |  | 6. Alexi Konovalov |  ISR | 50.30s | 0.79 | 811 | 48. | 7 | 0.68 | 24.40s | 01 Aug 1994 |  | 7. Emre Sakci |  TUR | 50.33s | 0.82 | 809 | 49. | 8 | 0.69 | 23.95s | 15 Nov 1997 |  | 8. Oskitz Aguilar Urtxegi |  ESP | 50.48s | 0.97 | 802 | 53. | 2 | 0.72 | 23.96s | 01 Jan 1995 |  | 9. Alexandre Haldemann |  SUI | 50.56s | 1.05 | 798 | 56. | 9 | 0.73 | 24.25s | 08 Mar 1995 |  | 10.Daniel Macovei |  ROU | 50.75s | 1.24 | 789 | 61. | 4 | 0.70 | 23.81s | 15 Sep 1992 |   
| Ranking | time | +time | pts | Rk. | L | React. | 50m | birth |  | 1. Andrej Barna |  SRB | 50.10s |   | 820 | 42. | 4 | 0.66 | 23.88s | 02 Mar 1998 |  | 2. Shane Ryan |  IRL | 50.22s | 0.12 | 815 | 45. | 3 | 0.69 | 23.83s | 27 Jan 1994 |  | 3. Soeren Dahl |  DEN | 50.55s | 0.45 | 799 | 55. | 0 | 0.73 | 24.36s | 15 Jul 1993 |  | 4. Baslakov Iskender |  TUR | 50.72s | 0.62 | 791 | 60. | 1 | 0.73 | 24.46s | 07 Feb 1990 |  | 5. Markus Lie |  NOR | 50.77s | 0.67 | 788 | 62. | 8 | 0.71 | 24.93s | 21 Jun 1995 |  | 6. Erik Van Dooren |  SUI | 50.78s | 0.68 | 788 | 63. | 7 | 0.71 | 24.47s | 16 Jul 1991 |  | 7. Jordan Sloan |  IRL | 51.23s | 1.13 | 767 | 72. | 6 | 0.74 | 24.35s | 03 Aug 1993 |  | 8. Ziv Kalontarov |  ISR | 51.68s | 1.58 | 747 | 79. | 5 | 0.63 | 24.43s | 15 Jan 1997 |  | -. Ralf Tribuntsov |  EST | DNS |   |   |   | 2 |   |   | 22 Sep 1994 |  | -. Mario Todorovic |  CRO | DNS |   |   |   | 9 |   |   | 11 Oct 1988 |   
| Ranking | time | +time | pts | Rk. | L | React. | 50m | birth |  | 1. Norbert Trandafir |  ROU | 49.88s |   | 831 | 33. | 2 | 0.67 | 23.40s | 08 Feb 1988 |  | 2. Mislav Sever |  CRO | 50.15s | 0.27 | 818 | 43. | 3 | 0.69 | 23.74s | 06 Jul 1994 |  | 3. Julien Henx |  LUX | 50.40s | 0.52 | 806 | 51. | 4 | 0.69 | 24.20s | 20 Jun 1995 |  | 4. Ivan Levaj |  CRO | 50.59s | 0.71 | 797 | 57. | 1 | 0.64 | 23.73s | 29 Aug 1992 |  | 5. Heiko Gigler |  AUT | 50.64s | 0.76 | 794 | 58. | 6 | 0.69 | 24.34s | 17 Jun 1996 |  | 6. Povilas Strazdas |  LTU | 50.66s | 0.78 | 793 | 59. | 5 | 0.63 | 24.62s | 24 Apr 1996 |  | 7. Daniel Forndal |  SWE | 50.96s | 1.08 | 780 | 66. | 0 | 0.59 | 24.28s | 23 Mar 1997 |  | 8. Illya Teslenko |  UKR | 51.15s | 1.27 | 771 | 70. | 7 | 0.70 | 24.32s | 07 Feb 1995 |  | 9. Raphael Stacchiotti |  LUX | 51.16s | 1.28 | 770 | 71. | 9 | 0.64 | 24.51s | 01 Sep 1992 |  | 10.Aleksi Schmid |  SUI | 51.42s | 1.54 | 759 | 73. | 8 | 0.66 | 24.26s | 27 Oct 1996 |   
| Ranking | time | +time | pts | Rk. | L | React. | 50m | birth |  | 1. Alin Coste |  ROU | 50.20s |   | 815 | 44. | 0 | 0.75 | 23.82s | 17 Feb 1992 |  | 2. Miguel Duarte Nascimento |  POR | 50.35s | 0.15 | 808 | 50. | 5 | 0.60 | 23.97s | 19 Jan 1995 |  | 3. Uros Nikolic |  SRB | 50.48s | 0.28 | 802 | 53. | 4 | 0.73 | 24.46s | 20 Jul 1996 |  | 4. Robin Andreasson |  SWE | 50.95s | 0.75 | 780 | 65. | 2 | 0.74 | 24.56s | 30 Aug 1988 |  | 5. Alexei Sancov |  MDA | 51.03s | 0.83 | 776 | 67. | 6 | 0.68 | 24.83s | 15 Oct 1999 |  | 6. Felix Auboeck |  AUT | 51.07s | 0.87 | 774 | 68. | 7 | 0.74 | 24.73s | 19 Dec 1996 |  | 7. Kregor Zirk |  EST | 51.11s | 0.91 | 773 | 69. | 9 | 0.63 | 24.76s | 03 Jul 1999 |  | 8. Andri Aedma |  EST | 51.44s | 1.24 | 758 | 75. | 8 | 0.63 | 24.96s | 05 Jul 1995 |  | 9. Cameron Kurle |  GBR | 51.50s | 1.30 | 755 | 76. | 3 | 0.73 | 24.98s | 19 Jul 1997 |  | 10.David Brandl |  AUT | 51.58s | 1.38 | 752 | 77. | 1 | 0.73 | 24.95s | 19 Apr 1987 |   
| Ranking | time | +time | pts | Rk. | L | React. | 50m | birth |  | 1. Gabriel Jose Lopes |  POR | 51.43s |   | 758 | 74. | 7 | 0.69 | 25.09s | 15 May 1997 |  | 2. Tadas Duskinas |  LTU | 51.58s | 0.15 | 752 | 77. | 3 | 0.74 | 24.86s | 27 Apr 1994 |  | 3. Pit Brandenburger |  LUX | 51.72s | 0.29 | 746 | 80. | 4 | 0.69 | 25.13s | 06 Aug 1995 |  | 4. Matthew Zammit |  MLT | 51.80s | 0.37 | 742 | 81. | 5 | 0.64 | 24.63s | 18 May 1995 |  | 5. Omiros Zagkas |  CYP | 51.89s | 0.46 | 738 | 82. | 8 | 0.82 | 25.12s | 18 Jan 1993 |  | 6. Vahan Mkhitaryan |  ARM | 53.12s | 1.69 | 688 | 83. | 1 | 0.71 | 25.14s | 16 Aug 1996 |  | 7. Davide Bernardi |  SMR | 53.41s | 1.98 | 677 | 84. | 0 | 0.69 | 25.59s | 08 May 1998 |  | 8. Pavel Izbisciuc |  MDA | 55.74s | 4.31 | 596 | 88. | 6 | 0.76 | 26.16s | 10 Jul 1995 |  | -. Ilijan Malcic |  BIH | DNS |   |   |   | 2 |   |   | 31 Dec 1996 |   
| Ranking | time | +time | pts | Rk. | L | React. | 50m | birth |  | 1. Vladimir Mamikonyan |  ARM | 53.76s |   | 664 | 85. | 4 | 0.70 | 25.77s | 15 Jul 1996 |  | 2. Cristian Santi |  SMR | 55.04s | 1.28 | 619 | 86. | 5 | 0.63 | 26.66s | 01 Feb 1999 |  | 3. Gianluca Pasolini |  SMR | 55.13s | 1.37 | 616 | 87. | 3 | 0.60 | 26.57s | 21 Dec 1999 |   
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