| Place | Performance | Athlete | Team |
| 1 | 0:49.20 | MIYEN - Phenyo | TUKS SPORTS HIGH SCHOOL |
| 2 | 0:49.96 | BUTLER - Mohammed | RAND PARK HIGH SCHOOL |
| 3 | 0:50.44 | REDGARD - Brandon | MARAIS VILJOEN HIGH SCHOOL |
| 4 | 0:50.58 | DE KOKER - Jerneilio | TUKS SPORTS HIGH SCHOOL |
| 5 | 0:54.74 | DUZE - Khanya | RAND PARK HIGH SCHOOL |
| 6 | 0:54.97 | MANAKA - Derek | CURRO MIDRAND SAGEWOOD |
| 7 | 0:56.51 | MABUA - Siyabonga | NOORDWYK SECONDARY SCHOOL |
| 8 | 0:56.81 | NGUBANE - Nhlanzeko | NOORDWYK SECONDARY SCHOOL |
| 9 | 0:59.07 | MNISI - Lebohang | TIISETSONG SECONDARY SCHOOL |
| 10 | 1:02.97 | DLAMINI - Sibusiso | TIISETSONG SECONDARY SCHOOL |
| 11 | 1:09.52 | MASEKO - Sbahle | FOURWAYS HIGH SCHOOL |