| Place | Performance | Athlete | Team |
| 1 | 23.40 | Q: FAIRLIE - JAYDON | GAUTENG |
| 2 | 23.63 | Q: SMALL - GABRIEL | WESTERN CAPE |
| 3 | 24.31 | q: PIETERSEN - GESHEM | WESTERN CAPE |
| 4 | 25.16 | -: HERBST - EVAN | NORTHWEST PROVINCE |
| 5 | 25.68 | -: PHAWENI - NHLAMULO | MPUMALANGA |
| 6 | 25.70 | -: MAQELEPO - KHAHLEHO | FREESTATE |
| 7 | 25.81 | -: RADEMEYER - SETH | EASTERN CAPE |
| 8 | 26.73 | -: MOSEBI - ORATILWE | FREESTATE |