| Place | Performance | Athlete | Team |
| 1 | 17.64 | MATHEBULA - NKATEKO | LANGENHOVEN HOËRSKOOL |
| 2 | 17.68 | ADAMS - CAYDEN | MARAGON MOOIKLOOF |
| 3 | 18.10 | LAWAL - AYO | WOODHILL COLLEGE |
| 4 | 18.64 | MABENA - SIPHOSILE | CURRO ROODEPLAAT |
| 5 | 19.02 | MABUZA - KATLEGO | CR SWART HS |
| 6 | 19.27 | PHASHA - KEAMOGETSWE | SILVERTON HS |
| 7 | 19.65 | THUBANE - MELUSI | THE GLEN HIGH SCHOOL |