| Place | Performance | Athlete | Team |
| 1 | 19.69 | Q: MUNYAI - Clarence | ATHLETICS GAUTENG NORTH |
| 2 | 20.52 | Q: ENGEL - Roscoe | WESTERN PROVINCE ATHLETICS |
| 3 | 20.55 | -: DLODLO - Thando | CENTRAL GAUTENG ATHLETICS |
| 4 | 21.03 | -: APPEL - Kyle | WESTERN PROVINCE ATHLETICS |
| 5 | 21.38 | -: SETHABI - Oratile | ATHLETICS FREESTATE |
| 6 | 21.80 | -: LOTTER - Casper | EASTERN PROVINCE ATHLETICS |
| 7 | 22.15 | -: MAGWAI - Katlego | LIMPOPO ATHLETICS |