| Place | Performance | Athlete | Team |
| 1 | 1:00.88 | VAN NIEKERK - HANNAH | AFFIES MEISIES A |
| 2 | 1:01.27 | VENTER - LOGAN | DR MALAN A |
| 3 | 1:03.31 | SPERSHOT - GERMARIE | ORANJE MEISIES A |
| 4 | 1:05.00 | WILLIAMS - ANIKA | TUKS INVITATIONAL |
| 5 | 1:06.21 | UYS - LOUISE | MENLOPARK DOGTERS B |
| 6 | 1:06.22 | MULDER - JAN | HELPMEKAAR BRUIN |
| 7 | 1:07.15 | SHOKANE - KGOPOTSO | VORENTOE |
| 8 | 1:07.57 | MASHISHI - KHUNEDI | VORENTOE |
| 9 | 1:08.31 | MARX - LEE-ANN | WESVALIA A |
| 10 | 1:08.52 | SWANEPOEL - MEGAN | DR MALAN B |
| 11 | 1:09.75 | HOLTZHAUSEN - ELANDRI | CENTURION |
| 12 | 1:10.45 | KOTZE - ALZANNE | AFFIES MEISIES C |
| 13 | 1:10.94 | HIETBRINK - MIGNON | MENLOPARK C |
| 14 | 1:10.97 | TALJAARD - MARIKA | TUKS INVITATIONAL |
| 15 | 1:11.63 | GREYLING - CARLA | PIETERSBURG |
| 16 | 1:12.04 | OLIVIER - ZELMARI | TUKS INVITATIONAL |
| 17 | 1:12.56 | DE WET - CIRA | CURRO WINDHOEK GYMNASIUM A |
| 18 | 1:13.68 | NIEMAND - ANUSHKE | MIDSTREAM WHITE |
| 19 | 1:14.16 | MOKWENA - YVETTE | BEN VORSTER |
| 20 | 1:18.85 | PRINSLOO - JOHNKE | TUKS INVITATIONAL |
| 21 | 1:24.48 | VAN DER HULST - CHANTE | TUKS INVITATIONAL |