| Place | Performance | Athlete | Team |
| 1 | 11.37 | q: MURRAY - NIKA | ELARDUSPARK LAERSKOOL |
| 2 | 11.76 | q: CRONJ - MIAN | GARSFONTEIN LAERSKOOL |
| 3 | 12.39 | -: MALAN - SHAD | SKUILKRANS LAERSKOOL |
| 4 | 12.68 | -: CAMPHER - LISE | ANTON VAN WOUW LAERSKOOL |
| 5 | 12.77 | -: WHELPTON - PIPPA | MENLOPARK LAERSKOOL |
| 6 | 12.82 | -: KGOKONG - KELEBOGILE | PRETORIA OOS LAERSKOOL |