| Place | Performance | Athlete | Team |
| 1 | 0:42.01 | MOOLMAN - PG | HELPMEKAAR UITNODIGING |
| 2 | 0:42.98 | AUSTIN - WEBSTER | HTS MIDDELBURG |
| 3 | 0:43.09 | MODISE - TLOTLO | KRUGERSDORP HIGH SCHOOL |
| 4 | 0:43.11 | DE VILLIERS - JEAN | MENLOPARK UITNODIGING |
| 5 | 0:43.57 | ADAMS - SURESH | HOR VOLKSKOOL POTCHEFSTROOM |
| 6 | 0:44.43 | MNCUSINI - BONGANI | MONUMENT UITNODIGING |
| 7 | 0:44.55 | GUNTER - KAI | MONTANA UITNODIGING |
| 8 | 0:45.51 | DU TOIT - CARLO | MONUMENT |
| 8 | 0:45.51 | VAN WYK - ARMAND | DINAMIKA UITNODIGING |
| 10 | 0:46.34 | MANGANGOA - TSHEGOFATSO | NYLSTROOM |
| 11 | 0:46.87 | MTYELE - SIYABONGA | LICHTENBURG UITNODIGING |