| Place | Performance | Athlete | Team |
| 1 | 12.27 | VAN DER MERWE - DENE | NORTHWEST PROVINCE |
| 2 | 12.39 | JORDAAN - JUANE | FREESTATE |
| 3 | 12.43 | FOURIE - CHANE | GAUTENG |
| 4 | 12.53 | ORJI - ISOBEL | FREESTATE |
| 5 | 12.71 | MANDERS - JAYDEN | NORTHWEST PROVINCE |
| 6 | 12.71 | BOTMA - CHENADE | MPUMALANGA |
| 7 | 12.94 | NIEHAUS - CHANE | GAUTENG |
| 8 | 12.98 | DIEDERICKS - LIENKA | WESTERN CAPE |