400 meter Women Heats, Heat:4 of 5 ; Official result since 12:43
| Rank | Lane | ID | Name | PB | Team | Cat | Result | Info | Video |
| 1 | 3 | 843 | IDAMADUDU Praise | 54 | NGR | Senior | 54.61 | Q | |
| 2 | 6 | 701 | ZEMEDKUN Msgana Haylu | 54.68 | ETH | Senior | 56.86 | Q | |
| 3 | 5 | 820 | VASS Nandi | NAM | Senior | 58.73 | |||
| 2 | 985 | MAISVOREVA Vimbai | 53.66 | ZIM | Senior | DNS | |||
| 4 | 912 | MPITI Deline | 51.73 | RSA | Senior | DNS | |||
| 7 | 715 | ALI Latifa | GHA | Senior | DNS |