| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Teddy Dereje | St Andrew's College | 22.89q |
| 2 | Tim Coubrough | St Peter's School | 23.42q |
| 3 | Robert Millar | Rongotai College | 23.83q |
| 4 | Tim Couprie | Middleton Grange School | 24.24 |
| 5 | Steven Fleming | Te Awamutu College | 24.67 |
| 6 | Andrew Jackson | Auckland Grammar School | 24.68 |
| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | David Ambler | Christchurch Boys High School | 22.65q |
| 2 | Aaron Doyle | Rosmini College | 23.47q |
| 3 | Johan Kvasnicka | Westlake Boys High School | 23.59q |
| 4 | Leon Matahaere | Bayfield High School | 23.63q |
| 5 | Trinity Ahie | Hawera High School | 23.89q |
| 6 | Sam Watson | Kerikeri High School | 24.27 |
| 7 | Matamoana Nuku | Scots College | 25.24 |
| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Charlie Ngatai | Gisborne Boys High School | 22.64q |
| 2 | Sean Fitzpatrick | Kings College | 22.79q |
| 3 | Issac Tatoa | Glendowie College | 23.70q |
| 4 | Daniel Lewis | Auckland Grammar School | 24.13 |
| 5 | Julian Huizinga | Macleans College | 24.34 |
| 6 | Laurence Holding | St Andrew's College | 25.11 |
| 7 | Adhir Sewambar | Wellington College | 25.12 |
| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Michael Wilson | Kuranui College | 22.53q |
| 2 | Aaron Hills | James Cook High School | 22.84q |
| 3 | Vinnie Brown | Wellington College | 23.74q |
| 4 | Daniel Croft | Wanganui Collegiate | 23.86q |
| 5 | Andrew Catlin | St Peter's School | 24.16 |
| 6 | Luke Willoughby | Katikati College | 24.19 |
| 7 | Ardyn Foy | Fairfield College | 25.13 |
| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Jason O'Toole | Takapuna Grammar School | 23.06q |
| 2 | Caleb Voice | Hastings Boys High School | 23.21q |
| 3 | Christo Creffier | Havelock North High School | 23.67q |
| 4 | Andre Harris | Tauranga Boys' College | 23.70q |
| 5 | Sam Hindson | Christchurch Boys High School | 23.71q |
| 6 | Cameron Sinclair | Wairarapa College | 23.93 |
| 7 | Cameron Hancock | Te Awamutu College | 24.25 |
| 8 | Aaron Butterworth | St Patrick's College (Silverst | 24.84 |
| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Daniel Stevenson | Cambridge High School | 22.67q |
| 2 | Matt Bozhinoff | Shirley Boys High School | 22.99q |
| 3 | Ricky Litisone | Christchurch Boys High School | 23.13q |
| 4 | Chad Greer | Lindisfarne College | 23.71q |
| 5 | Matthew Jordan | Lincoln High School | 24.05 |
| 6 | Ben Stewart | Christ's College | 24.43 |
| 7 | David Gawith | Scots College | 24.59 |
| -- | Simon Abbott | Liston College | DNF |
| Placing | Athlete | Team | Quarter Finals |
|---|---|---|---|
| 1 | Michael Wilson | Kuranui College | 22.65q |
| 2 | Sean Fitzpatrick | Kings College | 22.69q |
| 3 | Jason O'Toole | Takapuna Grammar School | 23.28q |
| 4 | Aaron Doyle | Rosmini College | 23.50q |
| 5 | Trinity Ahie | Hawera High School | 23.89 |
| 6 | Robert Millar | Rongotai College | 23.92 |
| 7 | Leon Matahaere | Bayfield High School | 24.17 |
| -- | Ricky Litisone | Christchurch Boys High School | DNS |
| Placing | Athlete | Team | Quarter Finals |
|---|---|---|---|
| 1 | Teddy Dereje | St Andrew's College | 22.47q |
| 2 | Charlie Ngatai | Gisborne Boys High School | 22.89q |
| 3 | Aaron Hills | James Cook High School | 22.94q |
| 4 | Andre Harris | Tauranga Boys' College | 23.42q |
| 5 | Johan Kvasnicka | Westlake Boys High School | 23.74q |
| 6 | Sam Hindson | Christchurch Boys High School | 23.74q |
| 7 | Tim Coubrough | St Peter's School | 23.79q |
| 8 | Daniel Croft | Wanganui Collegiate | 24.05 |
| Placing | Athlete | Team | Quarter Finals |
|---|---|---|---|
| 1 | Daniel Stevenson | Cambridge High School | 22.21q |
| 2 | David Ambler | Christchurch Boys High School | 22.46q |
| 3 | Matt Bozhinoff | Shirley Boys High School | 23.15q |
| 4 | Chad Greer | Lindisfarne College | 23.68q |
| 5 | Issac Tatoa | Glendowie College | 23.89q |
| 6 | Vinnie Brown | Wellington College | 24.17 |
| 7 | Christo Creffier | Havelock North High School | 24.29 |
| -- | Caleb Voice | Hastings Boys High School | DNF |
| Placing | Athlete | Team | Semi Finals |
|---|---|---|---|
| 1 | Daniel Stevenson | Cambridge High School | 22.36q |
| 2 | David Ambler | Christchurch Boys High School | 22.73q |
| 3 | Jason O'Toole | Takapuna Grammar School | 22.77q |
| 4 | Sean Fitzpatrick | Kings College | 22.89q |
| 5 | Matt Bozhinoff | Shirley Boys High School | 22.92 |
| 6 | Chad Greer | Lindisfarne College | 23.77 |
| 7 | Issac Tatoa | Glendowie College | 23.89 |
| 8 | Johan Kvasnicka | Westlake Boys High School | 24.25 |
| Placing | Athlete | Team | Semi Finals |
|---|---|---|---|
| 1 | Teddy Dereje | St Andrew's College | 22.68q |
| 2 | Michael Wilson | Kuranui College | 22.92q |
| 3 | Charlie Ngatai | Gisborne Boys High School | 23.23q |
| 4 | Aaron Hills | James Cook High School | 23.46q |
| 5 | Andre Harris | Tauranga Boys' College | 23.79 |
| 6 | Sam Hindson | Christchurch Boys High School | 24.24 |
| 7 | Tim Coubrough | St Peter's School | 24.24 |
| -- | Aaron Doyle | Rosmini College | DNF |
| Placing | Athlete | Team | Finals |
|---|---|---|---|
| 1 | Daniel Stevenson | Cambridge High School | 21.85 |
| 2 | Teddy Dereje | St Andrew's College | 22.04 |
| 3 | Michael Wilson | Kuranui College | 22.10 |
| 4 | David Ambler | Christchurch Boys High School | 22.48 |
| 5 | Jason O'Toole | Takapuna Grammar School | 22.69 |
| 6 | Sean Fitzpatrick | Kings College | 23.04 |
| 7 | Aaron Hills | James Cook High School | 23.40 |
| -- | Charlie Ngatai | Gisborne Boys High School | DNS |