| Order / Lane | Bib | ATHLETE | COUNTRY | PB | SB 2004 | 
|---|---|---|---|---|---|
| 1 | 269 | Kondwani Chiwina |  MAW | 1:54.57o | |
| 2 | 379 | Roman Hanzel |  SVK | 1:47.24o | 1:47.80 | 
| 3 | 23 | Joeri Jansen |  BEL | 1:44.38o | 1:46.46 | 
| 4 | 36 | Osmar dos Santos |  BRA | 1:44.87o | 1:45.96 | 
| 5 | 430 | Michael Stember |  USA | 1:46.20o | 1:48.08 | 
| 6 | 100 | Juan de Dios Jurado |  ESP | 1:47.35o | 
| Order / Lane | Bib | ATHLETE | COUNTRY | PB | SB 2004 | 
|---|---|---|---|---|---|
| 1 | 251 | Abubaker El Gatroni |  LBA | 1:48.08o | |
| 2 | 380 | Rizak Dirshe |  SWE | 1:45.45o | 1:48.56 | 
| 3 | 328 | Mbulaeni Mulaudzi |  RSA | 1:42.89o | 1:45.43 | 
| 4 | 330 | Dmitriy Bogdanov |  RUS | 1:45.28o | 1:47.2 | 
| 5 | 106 | Antonio Manuel Reina |  ESP | 1:43.83o | 1:47.45 | 
| 6 | 395 | Paskar Owor |  UGA | 1:47.08o | 1:49.00 | 
| Order / Lane | Bib | ATHLETE | COUNTRY | PB | SB 2004 | 
|---|---|---|---|---|---|
| 1 | 204 | Sajad Moradi |  IRI | 1:47.31o | 1:48.48 | 
| 2 | 284 | Arnoud Okken |  NED | 1:45.64o | 1:48.62 | 
| 3 | 244 | Joseph Mwengi Mutua |  KEN | 1:43.33o | 1:44.71 | 
| 4 | 426 | Derrick Peterson |  USA | 1:45.18o | 1:47.31 | 
| 5 | 267 | Amine Laalou |  MAR | 1:45.20o | 1:47.34 | 
| 6 | 372 | Ismail Ahmed Ismail |  SUD | 1:46.15o | 1:48.69 | 
| Order / Lane | Bib | ATHLETE | COUNTRY | PB | SB 2004 | 
|---|---|---|---|---|---|
| 1 | 40 | Fabiano Peçanha |  BRA | 1:46.20o | |
| 2 | 259 | David Fiegen |  LUX | 1:45.96o | 1:47.80 | 
| 3 | 388 | Samwel Mwera |  TAN | 1:45.94o | 1:46.23o | 
| 4 | 287 | Bram SOM |  NED | 1:43.98o | 1:46.36 | 
| 5 | 43 | Rashid Ramzi |  BRN | 1:47.12o | 1:48.03 | 
| 6 | 249 | Mohammad Al-Azemi |  KUW | 1:47.44o | 
| Order / Lane | Bib | ATHLETE | COUNTRY | PB | SB 2004 | 
|---|---|---|---|---|---|
| 1 | 301 | Abdel Salam Salem Al Dabaije |  PLE | 1:50.5o | |
| 2 | 24 | Tom Omey |  BEL | 1:45.75o | 1:48.05 | 
| 3 | 114 | Berhanu Alemu |  ETH | 1:45.35o | 1:45.85 | 
| 4 | 54 | Gary Reed |  CAN | 1:45.34o | 1:46.47 | 
| 5 | 120 | Nicolas Aïssat |  FRA | 1:44.98o | 1:47.69 | 
| 6 | 19 | Jean-Patrick Nduwimana |  BDI | 1:42.81o | 
| Order / Lane | Bib | ATHLETE | COUNTRY | PB | SB 2004 | 
|---|---|---|---|---|---|
| 1 | 5 | Avetik Arakelian |  ARM | 1:47.42o | |
| 2 | 265 | Mouhssin Chehibi |  MAR | 1:45.73o | 1:47.65 | 
| 3 | 246 | William Yiampoy |  KEN | 1:42.91o | 1:45.80 | 
| 4 | 128 | Florent Lacasse |  FRA | 1:44.61o | 1:47.10 | 
| 5 | 42 | Yusuf Saad KAMEL |  BRN | 1:45.88o | 1:48.48 | 
| 6 | 391 | Nazar Begliyev |  TKM | 1:50.20o |