| Final: Start time: 20:25 +8 UTC, Temperature 24° C, Humidity 78 % _ |   
| Ranking Final | time |   | L | React. | bib |  | 1. Nicholas Bett |  KEN | 47.79s | WL | 9 | 0.162 | 679 |  | 2. Denis Kudryavtsev |  RUS | 48.05s | NR | 6 | 0.146 | 870 |  | 3. Jeffery Gibson |  BAH | 48.17s | NR | 7 | 0.184 | 202 |  | 4. Kerron Clement |  USA | 48.18s | SB | 8 | 0.174 | 1005  |  | 5. Boniface Mucheru Tumuti |  KEN | 48.33s |   | 4 | 0.164 | 705 |  | 6. Yasmani Copello |  TUR | 48.96s |   | 2 | 0.204 | 956 |  | 7. Patryk Dobek |  POL | 49.14s |   | 3 | 0.176 | 794 |  | 8. Michael Tinsley |  USA | 50.02s |   | 5 | 0.134 | 1063 |   
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|  Men 400m Hurdles History |  | Qualifiyng standard: 49.50s |  | Event Target Number: 40 Athletes. |   
| Final Monday 24.08 |  | _ Semi-Finals - Sunday 23.08 18:40 |  | _ Heats - Saturday 22.08 18:35 |   
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 |   |  | First 2 and Best 2 advanced to Final. |   
 Semi 1: Start time: 18:40, Temperature 23° C, Humidity 78 %%   
 
| Ranking Semi 1 | time |   | L | React. | bib |  | 1. Boniface Mucheru Tumuti |  KEN | 48.29s | Pb | 7 | 0.165 | 705 |  | 2. Kerron Clement |  USA | 48.50s |   | 6 | 0.170 | 1005 |  | 3. Timofey Chalyy |  RUS | 48.69s | Pb | 4 | 0.178 | 863 |  | 4. Thomas Barr |  IRL | 48.71s |   | 9 | 0.196 | 599 |  | 5. Rasmus Mägi |  EST | 48.76s |   | 5 | 0.132 | 454 |  | 6. Abdelmalik Lahoulou |  ALG | 48.87s | Nr | 2 | 0.188 | 158 |  | 7. Annsert Whyte |  JAM | 48.90s | Sb | 8 | 0.181 | 643 |  | 8. Michaël Bultheel |  BEL | 49.66s |   | 3 | 0.152 | 222 |   
| Semi 2: Start time: 18:48, Temperature 23° C, Humidity 78 % |   
| Ranking Semi 2 | time |   | L | React. | bib |  | 1. Denis Kudryavtsev |  RUS | 48.23s | Pb | 7 | 0.153 | 870 |  | 2. Jeffery Gibson |  BAH | 48.37s | Nr | 9 | 0.171 | 202 |  | 3. Patryk Dobek |  POL | 48.40s | Pb | 6 | 0.193 | 794 |  | 4. Yasmani Copello |  TUR | 48.46s | Nr | 5 | 0.225 | 956 |  | 5. Johnny Dutch |  USA | 48.74s |   | 4 | 0.178 | 1012 |  | 6. Zyl L.j. van |  RSA | 48.89s |   | 8 | 0.177 | 860 |  | 7. Haron Koech |  KEN | 49.54s |   | 2 | 0.155 | 693 |  | 8. Wen Cheng |  CHN | 49.62s |   | 3 | 0.169 | 327 |   
| Semi 3: Start time: 18:56, Temperature 23° C, Humidity 78 % |   
| Ranking Semi 3 | time |   | L | React. | bib |  | 1. Michael Tinsley |  USA | 48.47s |   | 5 | 0.156 | 1063 |  | 2. Nicholas Bett |  KEN | 48.54s |   | 4 | 0.170 | 679 |  | 3. Kariem Hussein |  SUI | 48.59s |   | 8 | 0.153 | 911 |  | 4. Niall Flannery |  GBR | 49.17s |   | 7 | 0.181 | 518 |  | 5. Javier Culson |  PUR | 49.36s |   | 6 | 0.186 | 822 |  | 6. Leford Green |  JAM | 49.59s |   | 3 | 0.173 | 628 |  | 7. Kurt Couto |  MOZ | 50.58s |   | 9 | 0.177 | 754 |  | 8. Yuki Matsushita |  JPN | 51.10s |   | 2 | 0.181 | 664 |   
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 Heat 1: Start time: 18:40, Temperature 28° C, Humidity 51 %%   
 
| Ranking Heat 1 | time |   | L | React. | bib |  | 1. Nicholas Bett |  KEN | 48.37s |   | 9 | 0.172 | 679 |  | 2. Timofey Chalyy |  RUS | 49.05s | Sb | 6 | 0.168 | 863 |  | 3. Jeffery Gibson |  BAH | 49.09s |   | 5 | 0.175 | 202 |  | 4. Kurt Couto |  MOZ | 49.15s | Sb | 7 | 0.163 | 754 |  | 5. Abdelmalik Lahoulou |  ALG | 49.33s |   | 2 | 0.200 | 158 |  | 6. Roxroy Cato |  JAM | 49.47s |   | 3 | 0.177 | 622 |  | 7. Michael Cochrane |  NZL | 49.58s | Nr | 8 | 0.174 | 778 |  | 8. Takayuki Kishimoto |  JPN | 49.78s |   | 4 | 0.152 | 661 |  | 9. Eric Alejandro |  PUR | 49.94s |   | 1 | 0.192 | 821 |   
| Heat 2: Start time: 18:43, Temperature 28° C, Humidity 51 % |   
| Ranking Heat 2 | time |   | L | React. | bib |  | 1. Boniface Mucheru Tumuti |  KEN | 48.79s | Pb | 3 | 0.172 | 705 |  | 2. Michael Tinsley |  USA | 48.91s |   | 4 | 0.159 | 1063 |  | 3. Javier Culson |  PUR | 49.02s |   | 8 | 0.180 | 822 |  | 4. Luis Jakobus van Zyl |  RSA | 49.12s |   | 5 | 0.172 | 860 |  | 5. Leford Green |  JAM | 49.33s |   | 6 | 0.162 | 628 |  | 6. Yuta Konishi |  JPN | 49.58s | Sb | 7 | 0.157 | 662 |  | 7. Jehue Gordon |  TTO | 49.91s |   | 2 | 0.174 | 939 |  | 8. Maoulida Daroueche |  COM | 53.06s |   | 9 | 0.223 | 361 |  | -. Andrés Silva |  URU | DNS |   | 1 |   | 990 |   
| Heat 3: Start time: 18:51, Temperature 28° C, Humidity 51 % |   
| Ranking Heat 3 | time |   | L | React. | bib |  | 1. Kerron Clement |  USA | 48.75s |   | 6 | 0.182 | 1005 |  | 2. Niall Flannery |  GBR | 48.90s | Sb | 7 | 0.179 | 518 |  | 3. Kariem Hussein |  SUI | 49.08s |   | 5 | 0.159 | 911 |  | 4. Annsert Whyte |  JAM | 49.10s |   | 8 | 0.179 | 643 |  | 5. Miles Ukaoma |  NGR | 49.38s |   | 9 | 0.144 | 773 |  | 6. Saber Boukemouche |  ALG | 51.54s |   | 2 | 0.270 | 154 |  | -. Mohamed Sghaier |  TUN | Dq R163.3(a) | 3 | 0.195 | 953 |  | -. Cornel Fredericks |  RSA | DNS |   | 4 |   | 842 |   
| Heat 4: Start time: 18:59, Temperature 28° C, Humidity 51 % |   
| Ranking Heat 4 | time |   | L | React. | bib |  | 1. Yasmani Copello |  TUR | 48.89s | NR | 8 | 0.204 | 956 |  | 2. Rasmus Mägi |  EST | 49.18s |   | 3 | 0.140 | 454 |  | 3. Thomas Barr |  IRL | 49.20s |   | 9 | 0.194 | 599 |  | 4. Wen Cheng |  CHN | 49.56s | PB | 2 | 0.182 | 327 |  | 5. Ivan Shablyuyev |  RUS | 49.56s |   | 4 | 0.191 | 881 |  | 6. Eric Cray |  PHI | 50.04s |   | 6 | 0.149 | 788 |  | 7. Bershawn Jackson |  USA | 50.14s |   | 5 | 0.174 | 1029 |  | 8. Johannes Hardus Maritz |  NAM | 51.10s |   | 7 | 0.161 | 757 |  | -. Jack Green |  GBR | DNS |   | 1 |   | 530 |   
| Heat 5: Start time: 19:07, Temperature 28° C, Humidity 51 % |   
| Ranking Heat 5 | time |   | L | React. | bib |  | 1. Denis Kudryavtsev |  RUS | 48.51s | Pb | 7 | 0.167 | 870 |  | 2. Patryk Dobek |  POL | 48.94s |   | 1 | 0.204 | 794 |  | 3. Johnny Dutch |  USA | 48.97s |   | 3 | 0.171 | 1012 |  | 4. Yuki Matsushita |  JPN | 49.34s |   | 8 | 0.167 | 664 |  | 5. Haron Koech |  KEN | 49.38s | Pb | 4 | 0.212 | 693 |  | 6. Michaël Bultheel |  BEL | 49.38s |   | 5 | 0.149 | 222 |  | 7. Miloud Rahmani |  ALG | 50.21s |   | 6 | 0.211 | 160 |  | 8. Jaak-Heinrich Jagor |  EST | 50.29s |   | 2 | 0.195 | 448 |  | 9. Amadou Ndiaye |  SEN | 52.40s |   | 9 | 0.177 | 893 |   
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| Record | Athlete | mark | venue | date |  | World Record | Kevin Young (USA) | 46.78s | Barcelona, Spain | 6 August 1992 |  | Championship Record | Kevin Young (USA) | 47.18s | Stuttgart, Germany | 19 August 1993 |  | World Leading | Bershawn Jackson (USA) | 48.09s | Doha, Qatar | 15 May 2015 |  | African Record | Samuel Matete (ZAM) | 47.10s | Zürich, Switzerland | 7 August 1991 |  | Asian Record | Hadi Soua'an Al-Somaily (KSA) | 47.53s | Sydney, Australia | 27 September 2000 |  | NorCeCa Record | Kevin Young (USA) | 46.78s | Barcelona, Spain | 6 August 1992 |  | South American Record | Bayano Kamani (PAN) | 47.84s | Helsinki, Finland | 7 August 2005 |  | European Record | Stéphane Diagana (FRA) | 47.37s | Lausanne, Switzerland | 5 July 1995 |  | Oceanian Record | Rohan Robinson (AUS) | 48.28s | Atlanta, GA, United States | 31 July 1996 |   
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| Athlete | Best 2015 | Pers. Best | Heat | L | birth | bib |  | -. Bershawn Jackson |  USA | 48.09s | 47.30s | Heat 4 | 5 | 08 May 83 | 1029 |  | -. Johnny Dutch |  USA | 48.13s | 47.63s | Heat 5 | 3 | 20 Jan 89 | 1012 |  | 1. Nicholas Bett |  KEN | 48.29s | 48.29s | Heat 1 | 9 | 14 Jun 92 | 679 |  | -. Michael Tinsley |  USA | 48.34s | 47.70s | Heat 2 | 4 | 21 Apr 84 | 1063 |  | -. Kerron Clement |  USA | 48.44s | 47.24s | Heat 3 | 6 | 31 Oct 85 | 1005 |  | -. Kariem Hussein |  SUI | 48.45s | 48.45s | Heat 3 | 5 | 04 Jan 89 | 911 |  | -. Javier Culson |  PUR | 48.48s | 47.72s | Heat 2 | 8 | 25 Jul 84 | 822 |  | 3. Jeffery Gibson |  BAH | 48.51s | 48.51s | Heat 1 | 5 | 15 Aug 90 | 202 |  | -. Patryk Dobek |  POL | 48.62s | 48.62s | Heat 5 | 1 | 13 Feb 94 | 794 |  | -. Rasmus Mägi |  EST | 48.65s | 48.54s | Heat 4 | 3 | 04 May 92 | 454 |  | -. Thomas Barr |  IRL | 48.65s | 48.65s | Heat 4 | 9 | 24 Jul 92 | 599 |  | 2. Denis Kudryavtsev |  RUS | 48.66s | 48.66s | Heat 5 | 7 | 13 Apr 92 | 870 |  | -. Roxroy Cato |  JAM | 48.72s | 48.48s | Heat 1 | 3 | 01 May 88 | 622 |  | -. Luis Jacobus Van Zyl |  RSA | 48.78s | 47.66s | Heat 2 | 5 | 20 Jul 85 | 860 |  | -. Miles Ukaoma |  NGR | 48.84s | 48.84s | Heat 3 | 9 | 21 Jul 92 | 773 |  | -. Annsert Whyte |  JAM | 48.90s | 48.58s | Heat 3 | 8 | 10 Apr 87 | 643 |  | -. Boniface Mucheru Tumuti |  KEN | 48.92s | 48.92s | Heat 2 | 3 | 02 May 92 | 705 |  | -. Abdelmalik Lahoulou |  ALG | 48.99s | 48.99s | Heat 1 | 2 | 07 May 92 | 158 |  | -. Ivan Shablyuyev |  RUS | 49.04s | 49.04s | Heat 4 | 4 | 17 Apr 88 | 881 |  | -. Michaël Bultheel |  BEL | 49.04s | 49.04s | Heat 5 | 5 | 30 Jun 86 | 222 |  | -. Eric Cray |  PHI | 49.12s | 49.12s | Heat 4 | 6 | 06 Nov 88 | 788 |  | -. Yuki Matsushita |  JPN | 49.14s | 49.14s | Heat 5 | 8 | 09 Sep 91 | 664 |  | -. Takayuki Kishimoto |  JPN | 49.17s | 48.41s | Heat 1 | 4 | 06 May 90 | 661 |  | -. Jehue Gordon |  TTO | 49.22s | 47.69s | Heat 2 | 2 | 15 Dec 91 | 939 |  | -. Leford Green |  JAM | 49.22s | 48.47s | Heat 2 | 6 | 14 Nov 86 | 628 |  | -. Mohamed Sghaier |  TUN | 49.22s | 49.22s | Heat 3 | 3 | 18 Jul 88 | 953 |  | -. Niall Flannery |  GBR | 49.23s | 48.80s | Heat 3 | 7 | 26 Apr 91 | 518 |  | -. Eric Alejandro |  PUR | 49.23s | 49.07s | Heat 1 | 1 | 15 Apr 86 | 821 |  | -. Miloud Rahmani |  ALG | 49.24s | 49.24s | Heat 5 | 6 | 30 Dec 82 | 160 |  | -. Jack Green |  GBR | 49.31s | 48.60s | Heat 4 | 1 | 06 Oct 91 | 530 |  | -. Jaak-Heinrich Jagor |  EST | 49.37s | 49.37s | Heat 5 | 2 | 11 May 90 | 448 |  | -. Yasmani Copello |  TUR | 49.39s | 49.39s | Heat 4 | 8 | 15 Apr 87 | 956 |  | -. Timofey Chalyy |  RUS | 49.42s | 48.69s | Heat 1 | 6 | 07 Apr 94 | 863 |  | -. Andrés Silva |  URU | 49.43s | 48.65s | Heat 2 | 1 | 27 Mar 86 | 990 |  | -. Saber Boukemouche |  ALG | 49.43s | 49.43s | Heat 3 | 2 | 20 Apr 92 | 154 |  | -. Cornel Fredericks |  RSA | 49.50s | 48.14s | Heat 3 | 4 | 03 Mar 90 | 842 |  | -. Haron Koech |  KEN | 49.50s | 49.50s | Heat 5 | 4 | - -- | 693 |  |   Qualifiyng standard: 49.50s |  | -. Yuta Konishi |  JPN | 49.58s | 49.41s | Heat 2 | 7 | 31 Jul 90 | 662 |  | -. Michael Cochrane |  NZL | 49.74s | 49.72s | Heat 1 | 8 | 13 Aug 91 | 778 |  | -. Wen Cheng |  CHN | 49.86s | 49.66s | Heat 4 | 2 | 18 Mar 92 | 327 |  | -. Johannes Hardus Maritz |  NAM | 50.14s | 50.14s | Heat 4 | 7 | 20 Dec 90 | 757 |  | -. Amadou Ndiaye |  SEN | 50.16s | 49.61s | Heat 5 | 9 | 06 Dec 92 | 893 |  | -. Kurt Couto |  MOZ | 50.18s | 49.02s | Heat 1 | 7 | 14 May 85 | 754 |  | -. Maoulida Daroueche |  COM | 52.61s | 51.79s | Heat 2 | 9 | 07 Feb 90 | 361 |   
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  All-Time Outdoor Top List |  | Name | Dist. | date | Venue |  | 1. Kevin Young (usa) | 46.78s | 6 Aug 92 | Barcelona (Estadio Olímpico) |  | 2. Edwin Moses (usa) | 47.02s | 31 Aug 83 | Koblenz |  | 3. Bryan Bronson (usa) | 47.03s | 21 Jun 98 | New Orleans, LA |  | 4. Samuel Matete (zam) | 47.10s | 7 Aug 91 | Letzigrund) Zürich ( |  | 5. Andre Phillips (usa) | 47.19s | 25 Sep 88 | Seoul (Olympic Stadium) |  | 6. Amadou Dia Ba (sen) | 47.23s | 25 Sep 88 | Seoul (Olympic Stadium) |  | 7. Kerron Clement (usa) | 47.24s | 26 Jun 05 | Carson, CA |  | 8. Felix Sánchez (dom) | 47.25s | 29 Aug 03 | Paris Saint-Denis (SdF) |  | 8. Angelo Taylor (usa) | 47.25s | 18 Aug 08 | Beijing (NS) |  | 10.Bershawn Jackson (usa) | 47.30s | 9 Aug 05 | Helsinki (OS) |   
| Name | Dist. | date | Venue |  | 1. Bershawn Jackson (usa) | 48.09s | 15 May 15 | Doha (Hamad Bin Suhaim) |  | 2. Johnny Dutch (usa) | 48.13s | 4 Jun 15 | Roma (Stadio Olimpico) |  | 3. Nicholas Bett (ken) | 48.29s | 1 Aug 15 | Nairobi (Kasarani) |  | 4. Michael Tinsley (usa) | 48.34s | 4 Jun 15 | Roma (Stadio Olimpico) |  | 5. Michael Stigler (usa) | 48.44s | 27 Mar 15 | Austin (Myers Stadium), TX |  | 5. Kerron Clement (usa) | 48.44s | 27 Jun 15 | Eugene (HF), OR |  | 7. Kariem Hussein (sui) | 48.45s | 8 Aug 15 | Zug (Herti Allmend) |  | 8. Javier Culson (pur) | 48.48s | 13 Jun 15 | New York (Icahn), NY |  | 9. Jeffery Gibson (bah) | 48.51s | 23 Jul 15 | Toronto (CIBC) |  | 10.Patryk Dobek (pol) | 48.62s | 17 Jul 15 | Monaco (Stade Louis II) |   
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 Prepared and maintained by Todor Krastev 
todor1966@yahoo.com 
Last updated: 27 Jan 2016 Facebook Todor Krastev 
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