| Place | Performance | Athlete | Team |
| 1 | 11.98 | KONDE - FAITH | BOLAND ATHLETICS |
| 2 | 12.02 | NDUBUEZE - OLUCHI ABELWE | CENTRAL GAUTENG ATHLETICS |
| 3 | 12.04 | VAN DER MERWE - DENE | ATHLETICS GAUTENG NORTH |
| 4 | 12.07 | REED - SARAH | KWAZULU-NATAL ATHLETICS |
| 5 | 12.22 | VAN ZYL - LIZ | ATHLETICS CENTRAL NORTHWEST |
| 6 | 12.23 | JORDAAN - JUAN | ATHLETICS VAAL TRIANGLE |
| 7 | 12.24 | KOOPMAN - TAYGEN | WESTERN PROVINCE ATHLETICS |
| 8 | 12.51 | ORJI - ISOBEL | ATHLETICS FREE STATE |