400m MEN HEATS, Heat:2 of 10 ; Official result since 14:51
| Rank | Lane | ID | Name | PB | Team | Cat | Result | Info | Video |
| 1 | 6 | 356 | KENNDEY LUCHEMBE | ZCS | 46.61 | q | |||
| 2 | 3 | 282 | MULENGA DAVID | GEAC | 47.64 | q | |||
| 3 | 1 | 298 | JOSHUA MPANZA | GEAC | 49.04 | ||||
| 4 | 7 | 219 | ELVIS MUNYINGU | KANS | 49.32 | ||||
| 5 | 2 | 217 | KEBBY KANTU | KANS | 49.48 | ||||
| 6 | 4 | 108 | MARK LIUPA | SMAA | 52.88 | ||||
| 7 | 5 | 146 | FEBIAN MWEEMBA | NCHA | 54.24 | ||||
| 8 | 237 | EPHRAIM MATEYO | KONK | DNS |