400 meter SYth Men, Heat:3 of 3 ; Official result
| Rank | Lane | ID | Name | PB | Team | Cat | Result | Info | Video |
| 1 | 5 | 31 | FOURIE, Simeon | DFM | SYth | 55.01 | |||
| 2 | 4 | 400 | SERFONTEIN, Riyo | SPAC | SYth | 57.99 | |||
| 3 | 3 | 351 | WESSO, Nathan | BELL | SYth | 1:01.33 | |||
| 4 | 2 | 310 | FIELD, Jamie | ULTR | SYth | 1:09.01 | |||
| 6 | 405 | WILLIAMS, Virgil | SPAC | SYth | DNS |