| Place | Performance | Athlete | Team |
| 1 | 11.50 | q: MANELI - LOXOLO | GAUTENG LSEN |
| 2 | 11.76 | q: STEYN - JAMIAN | WESTERN CAPE LSEN |
| 3 | 11.85 | -: SIWELA - NEO | GAUTENG LSEN |
| 4 | 11.85 | -: MOLOKO - TLOU | MPUMALANGA LSEN |
| 5 | 12.09 | -: NAGEL - LERENZO M | LIMPOPO LSEN |
| 6 | 12.13 | -: LOTTERING - KYLE | FREE STATE LSEN |
| 7 | 12.46 | -: MOSOMANE - TEBOGO | NORTH WEST LSEN |
| 8 | 12.61 | -: MNYAMA - HAPPYJOE | MPUMALANGA LSEN |
| 9 | 12.70 | -: VAALTYN - ETHAN | EASTERN CAPE LSEN |