| Place | Performance | Athlete | Team |
| 1 | 0:53.89 | MOLEPO - PRECIOUS | PRESTIGE COLLEGE GIRLS |
| 2 | 0:55.64 | SCHEEPERS - COLENE | MENLOPARK GIRLS |
| 3 | 0:56.36 | THOMSEN - MICHAELA | KLERKSDORP GIRLS |
| 4 | 0:57.23 | DE KOCK - BARBARA | PAARL GIRLS HIGH |
| 5 | 0:58.08 | EHLERS - LARA | BLOEMHOF MEISIES |
| 6 | 0:58.17 | LE ROUX - MIA | RANDBURG GIRLS |
| 7 | 0:58.66 | PIETERSE - TANYA | PAARL GIM GIRLS |
| 8 | 0:58.81 | OLIVIER - LIKA | HTS MIDDELBURG GIRLS |
| 9 | 0:59.05 | VILJOEN - JANKE-MARTINE | BLOEMHOF MEISIES |
| 10 | 0:59.08 | BREEDT - LUCHELLE | KEMPTON PARK DOGTERS |
| 11 | 0:59.33 | VAN DER LINDE - MARLENE | GARSFONTEIN GIRLS |
| 12 | 0:59.42 | SCHEEPERS - NINA | LA ROCHELLE |
| 13 | 0:59.67 | HOMAN - TALITA | MONTANA GIRLS |
| 14 | 0:59.76 | MULDER - JAN | HELPMEKAAR GIRLS |
| 15 | 0:59.79 | MASHISHI - KHUNEDI | VORENTOE GIRLS |
| 16 | 0:59.80 | HOMEM DE GOUVEIA - DANIELLA | KEMPTON PARK DOGTERS |
| 17 | 0:59.87 | VAN ZYL - MARI-LOUISE | POTCHEFSTROOM GIMNASIUM GIRLS |
| 18 | 1:00.24 | DE WIT - TIANE | WATERKLOOF GIRLS |
| 19 | 1:01.17 | OCTOBER - KSHA | LA ROCHELLE |
| 20 | 1:01.51 | ENGELBRECHT - LIANE | KLERKSDORP GIRLS |
| 21 | 1:01.63 | KOELEMAN - GABBY | CENTURION DOGTERS |
| 22 | 1:01.65 | ENGELBRECHT - KLARISSA | ZWARTKOP GIRLS |
| 23 | 1:02.31 | DU TOIT - LIZA | CHARLIE HOFMEYER GIRLS |
| 24 | 1:02.54 | ROSSOUW - DANIELLE | MIDSTREAM COLLEGE GIRLS |
| 25 | 1:03.91 | PRINSLOO - CHANEY | HTS MIDDELBURG GIRLS |
| 26 | 1:09.08 | UNDERWOOD - REBECCA | CURRO NELSPRUIT GIRLS |