| Place | Performance | Athlete | Team |
| 1 | 0:50.22 | GROBLER - GERT-HENDRIK | HORSKOOL OOS MOOT |
| 2 | 0:50.38 | STEENKAMP - LIAM | HORSKOOL ZWARTKOP |
| 3 | 0:51.74 | VAN NIEKERK - STEFAN | HORSKOOL MENLOPARK |
| 4 | 0:51.85 | DE VILLIERS - LIAM | HORSKOOL MONTANA |
| 5 | 0:52.31 | MARTIN - DALE | HORSKOOL GARSFONTEIN |
| 6 | 0:53.07 | SMIT - ALEXANDER | HORSKOOL WATERKLOOF |
| 7 | 0:53.78 | LUDICK - JEAN | AFRIKAANS HOR SEUNSKOOL |
| 8 | 0:56.41 | CHAUKE - RIFUMO | PRESTIGE COLLEGE |