| Place | Performance | Athlete | Team |
| 1 | 0:50.16 | BOSHOFF - FRANCOIS | AFRIKAANS HOR SEUNS |
| 2 | 0:50.21 | CHACHA - RONNIE | PRESTIGE COLLEGE RED |
| 3 | 0:52.98 | SMITH - TAELIN | HORSKOOL MENLOPARK BLOU |
| 4 | 0:53.06 | MOKHALI - TSHEPENG | TUKS SPORT |
| 5 | 0:53.56 | MAKHATHINI - SISANDA | INDIVIDUAL ENTRIES |
| 6 | 0:54.52 | RAPHELE - BOIKARABELO | CURRO HAZELDEAN |
| 7 | 0:54.60 | GOUWS - JOSHUA | HORSKOOL GARSFONTEIN |
| 8 | 0:54.75 | SCHEEPERS - ESTIAAN | MIDSTREAM COLLEGE |
| 9 | 0:55.97 | NTULI - KWANELE | PRETORIA BOYS HIGH A-TEAM |
| 10 | 0:56.22 | KEMP - SJ | HORSKOOL MENLOPARK WIT |
| 11 | 1:00.55 | CHAKA - LEBOGANG | THE GLEN HIGH SCHOOL |