| Place | Performance | Athlete | Team |
| 1 | 12.02 | q: FREDRICKSON - ETHAN | LAERSKOOL LYNNWOOD |
| 2 | 12.06 | q: SCHOEMAN - HENDRO | LUV ATHLECTICS |
| 3 | 12.69 | q: YOUNG - ELIJAH | THE VILLAGE ATLETIEKKLUB |
| 4 | 12.70 | q: ROOI - REVANDRE | COURAGEOUS ATHLETICS DEVELOPMENT |
| 5 | 13.20 | -: BRITS - PIERRE | DANIE MALAN ATHLETICS CLUB |
| 6 | 13.22 | -: EKATA - MATTHEW | BURGHER RIGHT ATHLETICS CLUB |
| 7 | 13.30 | -: DE BIE - KIVAN | INDIVIDUAL |