400 metres Individual Medley, Men
Participants
| Nr. | Athlete | NOC |
|---|---|---|
| 1 | Hocine Haciane |  AND |
| 2 | Travis Nederpelt |  AUS |
| 3 | Dinko Jukic |  AUT |
| 4 | Bradley Ally |  BAR |
| 5 | Thiago Pereira |  BRA |
| 6 | Keith Beavers |  CAN |
| 7 | Brian Johns | CAN |
| 8 | Omar Pinzón |  COL |
| 9 | Nikša Roki |  CRO |
| 10 | Javier Núñez |  ESP |
| 11 | Pierre Henri |  FRA |
| 12 | Euan Dale |  GBR |
| 13 | Tom Haffield | GBR |
| 14 | Romanos Alyfantis |  GRE |
| 15 | Vasilis Demetis | GRE |
| 16 | László Cseh, Jr. |  HUN |
| 17 | Gergő Kis | HUN |
| 18 | Gal Nevo |  ISR |
| 19 | Alessio Boggiatto |  ITA |
| 20 | Luca Marin | ITA |
| 21 | Dmitry Gordiyenko |  KAZ |
| 22 | Vasily Danilov |  KGZ |
| 23 | Riaan Schoeman |  RSA |
| 24 | Andrey Krylov |  RUS |
| 25 | Aleksandr Tikhonov | RUS |
| 26 | Deniz Nazar |  TUR |
| 27 | Vadym Lepskyi |  UKR |
| 28 | Ryan Lochte |  USA |
| 29 | Michael Phelps | USA |