| Place | Performance | Athlete | Team |
| 1 | 11.22 | q: BUCK - LIAM | PINELANDS HIGH |
| 2 | 11.59 | q: GABIER - LUQMAAN | PUMA INVITATIONAL |
| 3 | 12.15 | -: HAAKSTAD - BJON | FAIRMONT HIGH |
| 4 | 12.16 | -: HOFMEYER - YASSER | MILNERTON HIGH IND |
| 5 | 12.58 | -: MAKHASI - NTSIKA | PUMA DEVELOPMENT |
| 6 | 14.39 | -: MCCARTHY - ETHAN | VELOCITY |
| 7 | 15.11 | -: MOGAZI - LUHLE | PUMA DEVELOPMENT |