| Place | Performance | Athlete | Team |
| 1 | 25.71 | DU PLESSIS - STEPHANIE | WESTERN PROVINCE ATHLETICS |
| 2 | 27.27 | MARX - DANZELLE | ATHLETICS VAAL TRIANGLE |
| 3 | 28.09 | PRETORIUS - KYLA | ATHLETICS CENTRAL NORTHWEST |
| 4 | 28.62 | GREEF - ANNIKA | CENTRAL GAUTENG ATHLETICS |
| 5 | 28.68 | MYBURGH - MARJULYN | ATHLETICS FREE STATE |
| 6 | 29.03 | ROODE - LENOR | ATHLETICS FREE STATE |