| Place | Performance | Athlete | Team |
| 1 | 17:54.06 | FERREIRA - DANTE | ATHLETICS GAUTENG NORTH |
| 2 | 18:18.08 | MOROMODI - LERATO | CENTRAL GAUTENG ATHLETICS |
| 3 | 18:32.58 | NKOSI - GIFT | CENTRAL GAUTENG ATHLETICS |
| 4 | 18:40.93 | VAN NIEKERK - CHANTELLE | ATHLETICS GAUTENG NORTH |
| 5 | 18:49.10 | BESTER - ABIGAIL | WESTERN PROVINCE ATHLETICS |
| 6 | 18:59.84 | JORDAAN - MART-MARIE | ATHLETICS GAUTENG NORTH |
| 7 | 19:06.58 | COERTZE - JACKIE | ATHLETICS GAUTENG NORTH |
| 8 | 19:06.68 | DA SILVA - VANESSA | LIMPOPO ATHLETICS |
| 9 | 19:13.34 | HAVENGA - ABBYGALE | ATHLETICS NORTHWEST NORTH |
| 10 | 19:16.01 | VON WESTERNHAGEN - ZABINE | ATHLETICS GAUTENG NORTH |
| 11 | 19:17.74 | MAVIMBELA - LONDEKA | CENTRAL GAUTENG ATHLETICS |
| 12 | 19:55.00 | NEL - BROWYN | CENTRAL GAUTENG ATHLETICS |
| 13 | 21:07.01 | DWATSHELA - ABULELE | ATHLETICS TRANSKEI |
| 14 | 21:07.05 | DINTWE - KAGISHO | ATHLETICS CENTRAL NORTHWEST |
| 15 | 21:40.77 | VAN DER BERG - ABIGAIL | EASTERN PROVINCE ATHLETICS |
| 16 | 22:01.79 | DE BRUYN - JOANE | ATHLETICS FREE STATE |
| 17 | 24:04.97 | MOTAUNG - GLADNESS | ATHLETICS CENTRAL NORTHWEST |