| Place | Performance | Athlete | Team |
| 1 | 0:50.16 | q: SNYDERS - JEAN-JACQUES | UPINGTON |
| 2 | 0:53.32 | q: DOURIES - JAYDON | BREERIVIER |
| 3 | 0:53.65 | q: BEZUIDENHOUT - JADEN | WORCESTER GYMNASIUM |
| 4 | 0:56.77 | -: THOMAS - CAMERON | PUMA INVITATIONAL |
| 5 | 0:57.18 | -: AL-ALDULLA - SALEM | ASPIRE ACADEMY |
| 6 | 1:05.41 | -: PIETERSEN - GERHARD | PUMA INVITATIONAL |