| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | NICK KALIVATI | St Patrick's College (Silverst | 40.06q |
| 2 | Anthony McLellan | Kavanagh College | 40.32q |
| 3 | Zac Lilburn | Wanganui Collegiate | 40.92q |
| 4 | Hayden McCabe | Burnside High School | 40.97q |
| 5 | David Waite | Takapuna Grammar School | 44.66 |
| 6 | Shaun Gair | Westlake Boys High School | 45.56 |
| 7 | Matthew Robinson | Hutt International Boys' Schoo | 45.87 |
| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | CAMERON HAYTON | Palmerston North Boys High Sch | 40.17q |
| 2 | Shay Taylor | Long Bay College | 41.64q |
| 3 | Jamie Kauika | Wanganui High School | 41.76 |
| 4 | James Hindle | Otago Boys High School | 44.07 |
| 5 | Trent Williamson | Trident High School | 45.41 |
| 6 | Nicholas MacKay | Dannevirke High School | 51.21 |
| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Thomas Satherley | Wanganui High School | 39.58q |
| 2 | Fraser Wilson | St Pauls Collegiate (Hamilton) | 40.67q |
| 3 | Simon Manson | Rosmini College | 41.33 |
| 4 | Nathan Napier | Gore High School | 41.36 |
| 5 | Chris Barr | Hawera High School | 42.71 |
| 6 | Tawanda Chaza | Hornby High School | 42.73 |
| Placing | Athlete | Team | Finals |
|---|---|---|---|
| 1 | CAMERON HAYTON | Palmerston North Boys High Sch | 38.27 |
| 2 | NICK KALIVATI | St Patrick's College (Silverst | 38.64 |
| 3 | Anthony McLellan | Kavanagh College | 39.79 |
| 4 | Thomas Satherley | Wanganui High School | 40.06 |
| 5 | Fraser Wilson | St Pauls Collegiate (Hamilton) | 42.07 |
| 6 | Shay Taylor | Long Bay College | 42.90 |
| 7 | Zac Lilburn | Wanganui Collegiate | 44.74 |
| -- | Hayden McCabe | Burnside High School | DNS |