800 meter Men Semi Final, Heat:2 of 2 ; Official result since 16:46
| Rank | Lane | ID | Name | PB | Team | Cat | Result | Info | Video |
| 1 | 6 | 653 | ABDESSALEM Ayovmi | TUN | Senior | 1:48.14 | Q | ||
| 2 | 4 | 368 | NABIL Oussama | 1.44.25 | MAR | Senior | 1:48.54 | Q | |
| 3 | 5 | 266 | NGENY Elias | 1.45.81 | KEN | Senior | 1:48.57 | Q | |
| 4 | 2 | 187 | ASHO Tolesa Bodena | 1.47.08 | ETH | Senior | 1:49.34 | ||
| 5 | 7 | 199 | MULATA Bacha Morka | 1.46.39 | ETH | Senior | 1:50.49 | ||
| 6 | 3 | 569 | DRADRIGA Tom | 1.46.58 | UGA | Senior | 1:51.28 | ||
| 7 | 8 | 517 | MOHLOSI Kabelo | 1.46.61 | RSA | Senior | 1:51.82 | ||
| 8 | 1 | 386 | DAM David | 1.48.63 | NAM | Senior | 1:52.13 |