| Place | Performance | Athlete | Team |
| 1 | 38.51 | NDOU - MATODZ | PRESTIGE COLLEGE A |
| 2 | 38.93 | MIYEN - PHENYO | TUKS SPORT SCHOOL A |
| 3 | 38.96 | HATTING - FRANCO | KEMPTON PARK A |
| 4 | 40.74 | PIENAAR - ALEX | MARAIS VILJOEN A |
| 5 | 40.81 | VAN DE GIESSEN - ANTON | TUKS INVITATIONAL |
| 6 | 41.27 | HERBS - REIHARDT | MENLOPARK SEUNS A |
| 7 | 41.67 | ROSSOUW - EMILE | TUKS INVITATIONAL |
| 8 | 41.83 | VAN DER WESTHUYZEN - JACO | TUKS INVITATIONAL |
| 9 | 41.97 | FISHER - TYLO | AFFIES SEUNS |
| 10 | 42.12 | LUCAS - CONRAD | TUKS INVITATIONAL |