| Place | Performance | Athlete | Team |
| 1 | 56.07 | BADENHORST - WESLEY | WATERKLOOF A |
| 2 | 51.92 | LAMBERTS - HENCU | AFFIES SEUNS |
| 3 | 47.69 | CORREIA DO RIBEIRO - MIGUEL | NOORDHEUWEL A |
| 4 | 44.77 | LINDEQUE - WILLIE | RANDBURG |
| 5 | 44.75 | ERASMUS - LOURENS | ELLISRAS B |
| 6 | 41.64 | KOTZE - WALDR | CURRO WINDHOEK GYMNASIUM B |
| 7 | 40.25 | KHUNOU - RONALDT | MENLOPARK SEUNS B |
| 8 | 40.11 | BASSON - OWEN | MENLOPARK SEUNS A |
| 9 | 39.46 | SMITH - PRESTON | KEMPTON PARK A |
| 10 | 39.45 | HARMSE - PIETER | TUKS INVITATIONAL |
| 11 | 39.04 | HLALELA - MAPETLA | PRESTIGE COLLEGE BOYS C |
| 12 | 38.87 | HAWKEN - WILL | PIETERSBURG |
| 13 | 38.39 | KUHN - JUNIOR | WESVALIA B |
| 14 | 38.36 | GERBER - DIVAN | TUKS INVITATIONAL |
| 15 | 37.85 | VAN DER MERWE - ULRICH | HELPMEKAAR WIT |
| 16 | 36.66 | DUP PLESSIS - PHILLIP | MENLOPARK SEUNS A |
| 17 | 36.58 | STRAUSS - NELLIS | MENLOPARK SEUNS C |
| 18 | 36.46 | LE ROUX - ARMAND | KEMPTON PARK B |
| 19 | 36.40 | ENGELBRECHT - DAMIEN | TUKS INVITATIONAL |
| 20 | 36.19 | COETZER - JANCO | VOLKSKOOL HEIDELBERG |
| 21 | 33.80 | PAINTER - KYLE (M) | DIE WILGERS |
| 22 | 32.14 | NEL - LUKAS | TUKS INVITATIONAL |
| 23 | 31.17 | BRITZ - LUDRICK | ERASMUS |
| 24 | 31.09 | CAROLUS - AIDAN | SUTHERLAND A |
| 25 | 30.36 | MAFADZI - HADJI | PRESTIGE COLLEGE BOYS D |
| 26 | 26.40 | PAPADOPOLOUS - EVANGELOS | CORNWALL INV |
| 27 | 26.36 | BEZUIDENHOUT - STEFAN | SECUNDA BOYS |
| 28 | 21.72 | ROUSSOT - DANIEL | PRETORIA BOYS HIGH C |