| Place | Performance | Athlete | Team |
| 1 | 25.33 | FOURIE - CHAN | NOORDHEUWEL |
| 2 | 25.70 | MANDERS - JAYDEEN | RUSTENBURG |
| 3 | 25.73 | VAN DER WESTHUYZEN - EMMA-LEE | BEN VILJOEN |
| 4 | 25.75 | JORDAAN - JUANE | MENLOPARK UITNODIGING |
| 5 | 25.98 | PIENAAR - LEZANKE | POTCHEFSTROOM GIMNASIUM |
| 6 | 26.21 | PRETORIUS - CHANIQUE | MONTANA UITNODIGING |
| 7 | 27.00 | VAN DER MERWE - LIZE | ERMELO |
| 8 | 27.15 | JANSEN V RENSBURG - ELLOUISE | DRIEHOEK |
| 9 | 27.43 | HEYMANS - LYNNE | TRANSVALIA |
| 10 | 27.49 | VD MERWE - MIECKE | HELPMEKAAR UITNODIGING |
| 11 | 27.56 | GRACIE - ZOEY | KLERKSDORP |
| 12 | 27.63 | KLEINSMITH - AMERIZE | HELPMEKAAR UITNODIGING |
| 13 | 27.65 | CLOETE - KAYLEE | HELPMEKAAR UITNODIGING |
| 14 | 27.71 | EMEKPO - KENE | RANDPARK HIGH |
| 15 | 27.72 | ROOS - DANELLE | NYLSTROOM |
| 16 | 27.77 | BUTLER - ZUANIQUE | MENLOPARK UITNODIGING |
| 17 | 27.87 | SWIEGERS - ANIKA | DOKTER MALAN |
| 18 | 27.92 | NIEHAUS - CHANE | KEMPTON PARK |
| 19 | 28.05 | SCHULENBERG - EMMA | LICHTENBURG |
| 20 | 28.10 | ROBBERTSE - ASHLEY | HANS MOORE |
| 21 | 28.40 | STASSEN - MILANE | FRIKKIE MEYER |
| 22 | 28.57 | VAN DER MERWE - MONTENIQUES | MONUMENT |
| 23 | 28.65 | MALUNDA - CECILIA | JEUGLAND |
| 24 | 28.67 | DE KLERK - MIEKE | HTS MIDDELBURG |
| 25 | 29.00 | EMEKPO - CHETA | RANDPARK HIGH |
| 26 | 29.19 | CARELSE - CAYLIN | DRIEHOEK |
| 27 | 30.32 | ANDREAS - ASHANTI | FRIKKIE MEYER |
| 28 | 30.62 | KHUMALO - KHWEZI | VEREENIGING GIMNASIUM |
| 29 | 30.91 | PENNELS - JUSTINE | BIRCHLEIGH |
| 30 | 31.72 | DLAMINI - NOMPUMELELO | BIRCHLEIGH |