| Place | Performance | Athlete | Team |
| 1 | 11.20 | q: VAN WYK - FRANE | ELARDUSPARK LAERSKOOL |
| 2 | 11.68 | q: FOURIE - THANEL | CONSTANTIAPARK LAERSKOOL |
| 3 | 11.96 | q: ODENDAAL - NIEKE | ANTON VAN WOUW LAERSKOOL |
| 4 | 12.03 | q: WESSELS - IMANI | LYNNWOOD LAERSKOOL |
| 5 | 13.02 | -: VAN VEEN - MILANE | MONUMENTPARK LAERSKOOL |
| 6 | 13.05 | -: SCHURMANN - MIANE | PRETORIA OOS LAERSKOOL |