800m Men A ; Official result
| Rank | Lane | ID | Name | PB | Team | Cat | Result | Info | Video |
| 1 | 7 | 33 | GREER ELIJAH | 1:45.04 | USA | Sen | 1:47.96 | ||
| 2 | 9 | 39 | WIECZOREK MARK | 1:45.36 | USA | Sen | 1:48.07 | ||
| 3 | 1 | 32 | EL KAAM FOUAD | 1:47.38 | MAR | Sen | 1:48.47 | ||
| 4 | 6 | 60 | ROWE ALEX | 1:45.44 | AUS | Sen | 1:48.64 | ||
| 5 | 11 | 51 | BOUDJEMA AZZINE | 1:46.73 | FRA | Sen | 1:48.85 | ||
| 6 | 8 | 35 | KIPYEGON BERNARD | KEN | Sen | 1:48.89 | |||
| 7 | 5 | 38 | VAN DEN BROECK JAN | 1:47.01 | BEL | Sen | 1:49.40 | ||
| 8 | 10 | 31 | BETT REUBEN | 1:44.79 | KEN | Sen | 1:49.43 | ||
| 9 | 3 | 40 | WOLDE DAWIT | 1:47.40 | ETH | Sen | 1:49.50 | ||
| 10 | 2 | 36 | MARTIN RYAN | 1:44.77 | USA | Sen | 1:49.60 | ||
| 11 | 4 | 34 | KIPKORIR EVANS | 1:45.91 | KEN | Jun | 1:50.51 | ||
| 12 | 37 | SCHERER MATT | PACE | USA | Sen | DNF |