| Place | Performance | Athlete | Team |
| 1 | 0:59.46 | HUGO - Elne | BETHLEHEM VOORTREKKER HOËRSKOOL |
| 2 | 1:03.00 | NEL - Amber | HOËRSKOOL STELLENBOSCH |
| 3 | 1:03.05 | VAN STADEN - Shanell | HOËRSKOOL STELLENBOSCH |
| 4 | 1:03.18 | LATEGAN - Lehane | DIAMANTVELD HOËR SKOOL |
| 5 | 1:03.29 | EMEKPO - Kene | RAND PARK HIGH SCHOOL |
| 6 | 1:03.66 | RAUTENBACH - Cara | BETHLEHEM VOORTREKKER HOËRSKOOL |
| 7 | 1:03.84 | DAVIDS - Elisha | BERGVLIET HIGH SCHOOL |
| 8 | 1:04.00 | MAVUSO - Amber | HOËRSKOOL ROB FERREIRA |
| 9 | 1:06.19 | SESOKO - Thato | TUKS SPORTS HIGH SCHOOL |
| 10 | 1:07.85 | MPHAHLELE - Bathabile | CAPRICORN HIGH SCHOOL |
| 11 | 1:08.99 | DE KLERK - Anuschka | HOËRSKOOL ROB FERREIRA |
| 12 | 1:09.08 | DU PLOOY - Taylor | SUID NATAL SKOOL |
| 13 | 1:09.79 | JOHNSON - Zara | ST. ANNES DSG |
| 14 | 1:11.93 | SMITH - Keziah | CAMBRIDGE HIGH SCHOOL |
| 15 | 1:11.96 | DE BRUIN - Johanelle | BARKLY EAST HIGH SCHOOL |
| 16 | 1:13.09 | ENGELBRECHT - Lize | SUID NATAL SKOOL |
| 17 | 1:14.23 | CONSTABLE - Teslen | BARKLY EAST HIGH SCHOOL |
| 18 | 1:15.34 | BOBBS - Ashlynn | CAMBRIDGE HIGH SCHOOL |
| 19 | 1:15.35 | VAN BOSCH - Mikayla | DIAMANTVELD HOËR SKOOL |
| 20 | 1:26.51 | MBANA - Anikwa | BERGVLIET HIGH SCHOOL |