| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Simon Abbott | Liston College | 22.72q |
| 2 | Caleb Voice | Hastings Boys High School | 23.02q |
| 3 | Campbell Rawson | Macleans College | 23.67q |
| 4 | Sefo Taupo | Samoa Secondary Schools | 23.74q |
| 5 | Matthew McKevitt | Whakatane High School | 24.14 |
| -- | Peter Waho | Waiopehu College | DNS |
| -- | Jamie Wilson | St John's College | DNS |
| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | David Ambler | Christchurch Boys High School | 22.12q |
| 2 | Adam Gavegan | Otago Boys High School | 22.72q |
| 3 | James Crosse | Hutt International Boys' Schoo | 22.82q |
| 4 | Matthew Jordan | Lincoln High School | 23.60q |
| 5 | Jason Redhead | Mountainview High School | 23.91 |
| 6 | Trinity Ahie | Hawera High School | 24.46 |
| 7 | Mikhal Faria | St John's College | 24.66 |
| -- | Daniel Robson | Rotorua Boys' High School | DNS |
| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Braydon Vo | Howick College | 22.55q |
| 2 | Leon Matahaere | Bayfield High School | 22.93q |
| 3 | Brad Bainbridge | St Kentigern College | 23.17q |
| 4 | Sam Hindson | Christchurch Boys High School | 23.20q |
| 5 | Zaaheer Jeftha | Hawera High School | 23.22q |
| 6 | Robert Millar | Rongotai College | 23.24q |
| -- | Chris Leet | St John's College | DNS |
| -- | Oliver John Radich | Stratford High School | DQ |
| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Luke Crombie | Hastings Boys High School | 22.78q |
| 2 | Daniel Natusch | Wanganui Collegiate | 22.97q |
| 3 | Richard McDonald | Taieri College | 23.18q |
| 4 | Chad Greer | Lindisfarne College | 23.61q |
| 5 | Nikki Suckling | Christ's College | 24.08 |
| 6 | Tom Mathews | Scots College | 24.51 |
| 7 | Rory Davidson | St Patrick's College (Silverst | 24.53 |
| 8 | Wade SEDDON | Te Awamutu College | 25.36 |
| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Craig Sneddon | Otago Boys High School | 22.08q |
| 2 | Daniel Stevenson | Cambridge High School | 22.16q |
| 3 | Kyle Manu | New Plymouth Boys High School | 22.18q |
| 4 | Michael Wilson | Kuranui College | 22.26q |
| 5 | Jason O'Toole | Takapuna Grammar School | 22.75q |
| 6 | Daniel Guler | Bethlehem College | 23.64q |
| 7 | Scott Goldsbury | Wanganui Collegiate | 23.83 |
| -- | Sironen Waaka | Hastings Boys High School | DNS |
| Placing | Athlete | Team | Semi Finals |
|---|---|---|---|
| 1 | Daniel Stevenson | Cambridge High School | 22.60q |
| 2 | Craig Sneddon | Otago Boys High School | 22.79q |
| 3 | Jason O'Toole | Takapuna Grammar School | 23.08q |
| 4 | James Crosse | Hutt International Boys' Schoo | 23.38 |
| 5 | Zaaheer Jeftha | Hawera High School | 24.12 |
| 6 | Sam Hindson | Christchurch Boys High School | 24.31 |
| -- | Brad Bainbridge | St Kentigern College | DNS |
| -- | Sefo Taupo | Samoa Secondary Schools | DNS |
| Placing | Athlete | Team | Semi Finals |
|---|---|---|---|
| 1 | Luke Crombie | Hastings Boys High School | 22.94q |
| 2 | David Ambler | Christchurch Boys High School | 23.04q |
| 3 | Kyle Manu | New Plymouth Boys High School | 23.22q |
| 4 | Adam Gavegan | Otago Boys High School | 23.43 |
| 5 | Leon Matahaere | Bayfield High School | 23.62 |
| 6 | Richard McDonald | Taieri College | 24.12 |
| 7 | Robert Millar | Rongotai College | 24.42 |
| -- | Daniel Guler | Bethlehem College | DNS |
| Placing | Athlete | Team | Semi Finals |
|---|---|---|---|
| 1 | Daniel Natusch | Wanganui Collegiate | 22.99q |
| 2 | Simon Abbott | Liston College | 23.15q |
| 3 | Braydon Vo | Howick College | 23.22 |
| 4 | Michael Wilson | Kuranui College | 23.25 |
| 5 | Chad Greer | Lindisfarne College | 24.38 |
| 6 | Matthew Jordan | Lincoln High School | 24.42 |
| 7 | Campbell Rawson | Macleans College | 24.55 |
| 8 | Caleb Voice | Hastings Boys High School | 25.72 |
| Placing | Athlete | Team | Finals |
|---|---|---|---|
| 1 | Luke Crombie | Hastings Boys High School | 22.33 |
| 2 | Daniel Stevenson | Cambridge High School | 22.39 |
| 3 | Craig Sneddon | Otago Boys High School | 22.41 |
| 4 | Daniel Natusch | Wanganui Collegiate | 22.42 |
| 5 | Simon Abbott | Liston College | 22.77 |
| 6 | Kyle Manu | New Plymouth Boys High School | 23.01 |
| 7 | Jason O'Toole | Takapuna Grammar School | 23.09 |
| 8 | David Ambler | Christchurch Boys High School | 23.16 |