| Place | Performance | Athlete | Team |
| 1 | 0:59.15 | VAN NIEKERK - HANNAH | ATHLETICS GAUTENG NORTH |
| 2 | 0:59.76 | BLACK - ZANRI | EASTERN PROVINCE ATHLETICS |
| 3 | 1:00.05 | DE KOCK - BARBARA | BOLAND ATHLETICS |
| 4 | 1:01.27 | WILLIAMS - ANIKA | ATHLETICS GAUTENG NORTH |
| 5 | 1:01.46 | OBERHOLZER - LANA | WESTERN PROVINCE ATHLETICS |
| 6 | 1:01.68 | SHIPALANA - PENELOPE | ATHLETICS GAUTENG NORTH |
| 7 | 1:01.86 | BLOM - MARILET | ATHLETICS FREE STATE |