| Place | Performance | Athlete | Team |
| 1 | 21.47 | Q: SAMPSON - A-JAY | BOLAND ATHLETICS |
| 2 | 21.56 | Q: OLIVIER - ANDRE | ATHLETICS GAUTENG NORTH |
| 3 | 21.66 | q: SCHEEPERS - DYLAN ETHAN | CENTRAL GAUTENG ATHLETICS |
| 4 | 22.14 | -: PIENAAR - FRANCO | ATHLETICS GAUTENG NORTH |
| 5 | 22.14 | -: VAN WYK - JOSHUA | WESTERN PROVINCE ATHLETICS |
| 6 | 22.30 | -: MADISHA - NTHATI | LIMPOPO ATHLETICS |
| 7 | 22.51 | -: NAMEKA - LEONARD | ATHLETICS CENTRAL NORTHWEST |
| 8 | -: KAZADI - DAVID | CENTRAL GAUTENG ATHLETICS |