| Place | Performance | Athlete | Team |
| 1 | 0:51.95 | MONARENG - Quincy | HOËRSKOOL ROB FERREIRA |
| 2 | 0:52.01 | GOUSSARD - Jean | HOËRSKOOL STELLENBOSCH |
| 3 | 0:54.25 | NGOQO - Isiphile | QUEENS COLLEGE |
| 4 | 0:54.45 | MASINA - Luleko | HOËRSKOOL ROB FERREIRA |
| 5 | 0:56.30 | TSIBALA - Malcolm | BETHLEHEM VOORTREKKER HOËRSKOOL |
| 6 | 0:56.42 | TYLER - Van Neel | HOËRSKOOL STELLENBOSCH |
| 7 | 0:57.00 | MEYER - Noah | BERGVLIET HIGH SCHOOL |
| 8 | 0:57.30 | VRI - Tinashe | RAND PARK HIGH SCHOOL |
| 9 | 0:57.33 | KUTLO - Kgwadi | HOËRSKOOL VRYBURG |
| 10 | 0:58.57 | PEREZ - Noah | BERGVLIET HIGH SCHOOL |
| 11 | 0:58.69 | HLOKOA - Lehlogonolo | CAPRICORN HIGH SCHOOL |
| 12 | 0:58.88 | KAPTEIN - Mickaile | BETHLEHEM VOORTREKKER HOËRSKOOL |
| 13 | 1:00.45 | CONSTABLE - Elzane | BARKLY EAST HIGH SCHOOL |
| 14 | 1:00.65 | MAJEKE - Qhawe | QUEENS COLLEGE |
| 15 | 1:01.61 | WITBOOI - Luving | BARKLY EAST HIGH SCHOOL |
| 16 | 1:01.93 | LINLEY - Chayse | MARITZBURG COLLEGE |
| 17 | 1:02.87 | LATEGAN - Louis | DIAMANTVELD HOËR SKOOL |
| 18 | 1:04.25 | MAKWATI - Retlafenya | HOËRSKOOL VRYBURG |