| Placing | Athlete | Team | Finals | Wind |
|---|---|---|---|---|
| 1 | Alexander O'Neill | Rosmini College | 51.13 | |
| 2 | Ben Power | Hutt International Boys' Schoo | 47.60 | |
| 3 | Bradley Tarleton | Taieri College | 46.21 | |
| 4 | Jack Gallivan | Orewa College | 42.29 | |
| 5 | Hugh McLeod-Jones | Otago Boys High School | 38.69 | |
| 6 | Matthew Minish | Christ's College | 28.48 | |
| 7 | Harrison McAnally | Taieri College | 23.47 |