| Place | Performance | Athlete | Team |
| 1 | 04:48.25 | Q: STEYNBERG - ANDREA | ATHLETICS CENTRAL NORTHWEST |
| 2 | 04:48.46 | Q: ROBINSON - KIONA | CENTRAL GAUTENG ATHLETICS |
| 3 | 04:49.32 | Q: BOSMAN - CASSIDY | CENTRAL GAUTENG ATHLETICS |
| 4 | 04:49.53 | Q: CONRADIE - ERNA-MARI | BOLAND ATHLETICS |
| 5 | 04:49.58 | Q: DE WAAL - LUCA | ATHLETICS GAUTENG NORTH |
| 6 | 04:49.71 | Q: VAN AS - SELNA | ATHLETICS VAAL TRIANGLE |
| 7 | 04:50.08 | Q: LE ROUX - ELIZMA | ATHLETICS GAUTENG NORTH |
| 8 | 04:52.47 | q: ESTERHUIZEN - EZETH | ATHLETICS FREE STATE |
| 9 | 04:56.97 | -: VISMER-BARTMAN - LISA | CENTRAL GAUTENG ATHLETICS |