| Place | Performance | Athlete | Team |
| 1 | 0:48.08 | Q: ROMIJN - KRYN | ATHLETICS MPUMALANGA |
| 2 | 0:49.19 | q: MHLONGO - PRINCE | ATHLETICS FREE STATE |
| 3 | 0:49.83 | -: NDLOVU - MTHOKOZISI | ATHLETICS MPUMALANGA |
| 4 | 0:50.59 | -: CHACHA - RONNIE | ATHLETICS GAUTENG NORTH |
| 5 | 0:50.79 | -: KOENA - OARABILE | ATHLETICS CENTRAL NORTHWEST |