| Place | Performance | Athlete | Team |
| 1 | 38.94 | MYBURG - STIAAN | GAUTENG |
| 2 | 39.43 | JAFTHA - RAQIEL | FREESTATE |
| 3 | 39.62 | VAN DER WESTHUIZEN - JORDAN | GAUTENG |
| 4 | 40.01 | BALYOI - KATLEGO | MPUMALANGA |
| 5 | 40.42 | TIETUS - KEELAN | NORTHWEST PROVINCE |
| 6 | 40.86 | MEIRING - SIMON | WESTERN CAPE |
| 7 | 40.97 | RASOOL - MOHAMMED | FREESTATE |
| 8 | 41.04 | NIEUWOUDT - EVAN | FREESTATE |