400 meter Sen Men, Heat:3 of 3 ; Official result
| Rank | Lane | ID | Name | PB | Team | Cat | Result | Info | Video |
| 1 | 3 | 2297 | HENECKE , TIAAN | TNLK | Sen | 50.71 | 5Pnts | ||
| 2 | 5 | 2564 | CLOETE , ALAN | UWC | Jun | 52.86 | 0Pnts | ||
| 3 | 1 | 2305 | NEER, Paballo | UCT | Sen | 53.80 | 0Pnts | ||
| 4 | 4 | 2352 | OKEYO, Danielstar | UCT | Sen | 55.09 | 0Pnts | ||
| 5 | 8 | 2201 | STAREK , SAMEER | CA | Yth | 55.34 | 0Pnts | ||
| 2 | 7674 | VERMEULEN, Dean | UWC | Sen | DNS | 0Pnts | |||
| 6 | 3948 | CLEOPHAS , HENRY | NEDB | Mas | DNS | 0Pnts | |||
| 7 | 8516 | TEAGAN ABRAHAMS | BELL | Sen | DNS | 0Pnts |