| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Damon Niko | Mt Albert Grammar | 25.39 |
| 2 | Matthew Herbert | Auckland Grammar School | 26.67 |
| 3 | Jamie Brassey | Mt Albert Grammar | 27.50 |
| 4 | James Vos | Auckland Grammar School | 27.67 |
| 5 | Thai Lim | Waitakere College | 28.47 |
| -- | David Fafita | Selwyn College | DNS |
| -- | Anthony Pickett | Massey High School | DNS |
| -- | gary siligi | St Paul's College (Auckland) | DNS |
| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Joshua Cocker-Valu | St Peter's College (Auckland) | 24.18 |
| 2 | Jess Vestegen | St Peter's College (Auckland) | 25.65 |
| 3 | Eugene Teauriki | St Peter's College (Auckland) | 25.72 |
| 4 | Richard Megaw | Kings College | 27.06 |
| 5 | Sean Tercel | Howick College | 28.33 |
| 6 | Daniel Gate | Auckland Grammar School | 28.47 |
| -- | Paul Benei | Selwyn College | DNS |
| -- | Chung Chhin | Penrose High School | DNS |
| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | David Henderson | St Kentigern College | 25.97 |
| 2 | Karlon Te Paa-Santos | Massey High School | 26.01 |
| 3 | Nathan Ryden-Stokes | Mt Albert Grammar | 26.76 |
| 4 | Mike Bradley | St Kentigern College | 28.24 |
| 5 | Campbell Wu | Auckland Grammar School | 29.32 |
| 6 | Jared Hill | Kelston Boys High School | 30.16 |
| -- | Jamie Buckley | Green Bay High School | DNS |
| -- | Vili Iloahefaiva | Otahuhu College | DNS |
| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Jaxon Bonnici | Glendowie College | 26.95 |
| 2 | Chirs Barnett | St Kentigern College | 28.04 |
| 3 | Emil Pittman | Mt Albert Grammar | 28.19 |
| 4 | Stephen Ryan | Green Bay High School | 28.46 |
| 5 | Ben Cronelius | Western Springs College | 29.73 |
| 6 | Christopher Drube | Sunderland College | 31.54 |
| -- | joshua hawkins | Sacred Heart College (Auckland | DNS |
| -- | Sundip Lal | Penrose High School | DNS |
| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | jordan payne | Sacred Heart College (Auckland | 25.86 |
| 2 | Fa'asiu Fuata'i | Kings College | 26.92 |
| 3 | Deyne Ritchie | Howick College | 27.08 |
| 4 | Ngataua Hukatai | Kings College | 27.10 |
| 5 | Aidan Lawn | Sunderland College | 34.61 |
| -- | Billy Job | Selwyn College | DNS |
| -- | Tommee Somervell | Kelston Boys High School | DNS |
| -- | Hahona Uitine-Parakai | Kelston Boys High School | DNS |
| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Nick Thomas | Glendowie College | 25.33 |
| 2 | Corey Miller | Dilworth School | 26.69 |
| 3 | hezron alban | Sacred Heart College (Auckland | 26.75 |
| 4 | Fred Stewart | Mt Albert Grammar | 27.63 |
| 5 | Sigmund Kaufusi | Mt Roskill Grammar | 34.01 |
| -- | Leonard Finau | Otahuhu College | DNS |
| -- | Denny Solomona | Otahuhu College | DNS |