Home / Select a different event
Summary
Semi-final 1
| Rank | Name | Nation | Time |
| 1 | Hadi Soua An Al Somaly | KSA | 48.14 |
| 2 | Fabrizio Mori | ITA | 48.40 |
| 3 | Gennadiy Gorbenko | UKR | 48.40 |
| 4 | Pawel Januszewski | POL | 48.42 |
| 5 | Eric Thomas | USA | 49.25 |
| 6 | Thomas Goller | GER | 49.28 |
| 7 | Pedro Rodrigues | POR | 49.48 |
| 8 | Chen Tien-Wen | TPE | 50.52 |
| Rank | Name | Nation | Time |
| 1 | Llewellyn Herbert | RSA | 48.38 |
| 2 | Angelo Taylor | USA | 48.49 |
| 3 | Ruslan Mashchenko | RUS | 48.94 |
| 4 | Blair Young | AUS | 49.20 |
| 5 | Jiri Muzik | CZE | 49.23 |
| 6 | Chris Rawlinson | GBR | 49.25 |
| 7 | Felix Sanchez | DOM | 49.69 |
| 8 | Giorgio Frinolli Puzzilli | ITA | 50.10 |
| Rank | Name | Nation | Time |
| 1 | James Carter | USA | 48.48 |
| 2 | Eronildes Araujo | BRA | 48.76 |
| 3 | Samuel Matete | ZAM | 48.98 |
| 4 | Alwyn Myburgh | RSA | 49.25 |
| 5 | Boris Gorban | RUS | 49.29 |
| 6 | Matthew Douglas | GBR | 49.53 |
| 7 | Dinsdale Morgan | JAM | 50.23 |
| 8 | Erick Keter | KEN | 51.25 |