| Place | Performance | Athlete | Team |
| 1 | 04:02.72 | BROOKS - TYRAN | WILDEKLAWER INVITATIONAL |
| 2 | 04:02.87 | BEKKER - MICHAEL | KEMPTON PARK HORSKOOL |
| 3 | 04:14.26 | KGANYAGO - ORATILWE | CURRO HAZELDEAN INVITATIONAL |
| 4 | 04:15.64 | DU PLOOY - WILLEM | HELPMEKAAR GEEL UITNODIGINGSPAN |
| 5 | 04:18.08 | CHIKANE - BRADLEY | PRETORIA BOYS HIGH RED |
| 6 | 04:24.77 | MOGOSHANE - AMOGELANG | QUEENS COLLEGE |
| 7 | 04:26.84 | VAN DER SPOEL - EDGAR | RANDBURG HORSKOOL ROOI |
| 8 | 04:31.37 | NAIDU - BRENNAN | PRETORIA BOYS HIGH RED |
| 9 | 04:31.92 | MALONE - SIYANDA | WILDEKLAWER INVITATIONAL |
| 10 | 04:32.59 | STEYN - RUAN | ELDORAIGNE HORSKOOL GROEN |
| 11 | 04:32.60 | PATON - RUAN | ELDORAIGNE HORSKOOL GROEN |
| 12 | 04:33.83 | MAVUNDELA - KHUTSO | CURRO HAZELDEAN INVITATIONAL |
| 13 | 04:49.45 | WALDECK - ETHAN | JEPPE HIGH SCHOOL |
| 14 | 05:08.67 | MABULA - KATLEGO | PRESTIGE COLLEGE C |
| 15 | 05:14.73 | LIFA - RUFARO | CURRO THATCHFIELD BOYS |