| Place | Performance | Athlete | Team |
| 1 | 0:52.55 | NEO PHELHANE - . | KGOMOTSO HIGH SCHOOL |
| 2 | 0:52.71 | NATHAN SQUARE - | CONCORDIA HIGH SCHOOL |
| 3 | 0:54.47 | KAMOGELO BLOUW - | HARTSWATER HIGH SCHOOL |
| 4 | 0:54.70 | MALACHI WILLIAMS - | VRYBURG HIGH SCHOOL |
| 5 | 0:55.08 | MAXWELL KLAASE - . | CONCORDIA HIGH SCHOOL |
| 6 | 0:55.84 | JUNIOR LONGMAN - | VRYBURG HIGH SCHOOL |
| 7 | 0:55.95 | KHOTSO LEHULA - | CURRO KATHU |
| 8 | 0:55.99 | ROMEO THOMAS - | DOUGLAS HIGH SCHOOL |
| 9 | 0:56.07 | KEANU MILES - | DIAMANTVELD HIGH SCHOOL |
| 10 | 0:56.62 | RYAN SWARTLING - | ATHLETICS GRIEQUALAND WEST |
| 11 | 0:56.69 | MIQUEL FITZPATRICK - | CONCORDIA HIGH SCHOOL |
| 12 | 0:57.79 | ADRIAAN JACOBS - | POSTMASBURG HIS SCHOOL |
| 13 | 0:57.96 | HLOMPHO MDUBEKA - . | DANIELSKUIL COMBINED |
| 14 | 0:58.76 | HEINDRICH DAUTH - | DIAMANTVELD HIGH SCHOOL |
| 15 | 0:58.82 | RORISANG MADIBO - | BOYS HIGH |
| 16 | 1:01.20 | THOMPO SEFOTLHO - | JAKES DEVELOPMENT |
| 17 | 1:02.53 | CONRAD BRAND - | VAALHARTS HIGH SCHOOL |
| 18 | 1:05.03 | JOHANNES VORSTER - | HARTSWATER HIGH SCHOOL |
| 19 | 1:06.08 | NORDINE BAILY - | VAALHARTS HIGH SCHOOL |