| Place | Performance | Athlete | Team |
| 1 | 1:03.09 | MOORE - KENDAHL | PRETORIA GIRLS HIGH |
| 2 | 1:03.70 | OOSTHUIZEN - MIKAYLA | DR MALAN |
| 3 | 1:08.76 | FAKUDE - RONEL | AKASIA |
| 4 | 1:09.81 | SCHAFER - MARLY | WINDHOEK |
| 5 | 1:11.43 | BOTHA - SUNE | WAGPOS |
| 6 | 1:18.42 | ZULU - N | SPRINGS BOYS & GIRLS HIGH |
| 7 | 1:28.39 | LANDMAN - S | RIEBEECKRAND |