| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Henry Davey-Wraight | Motueka High School | 51.67q |
| 2 | Logan Smith | Lindisfarne College | 53.30q |
| 3 | Tim Bateman | Christchurch Boys High School | 53.36q |
| 4 | Thomas Parsons | Otago Boys High School | 55.05 |
| 5 | Chris Rhodes | Tauranga Boys' College | 55.32 |
| 6 | Anthony Windle | St Patrick's College (Kilbirni | 55.62 |
| -- | Samuel Wilson | Ashburton College | DNS |
| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | malcolm Ash | Auckland Grammar School | 52.48q |
| 2 | CAMERON HAYTON | Palmerston North Boys High Sch | 52.78q |
| 3 | Michael Coom | Christchurch Boys High School | 53.52q |
| 4 | Tawanda Chaza | Hornby High School | 54.09q |
| 5 | Abraham Erihe | Wanganui Collegiate | 55.54 |
| 6 | Tim Morton | St Kentigern College | 55.82 |
| 7 | Chris Giblin | Whakatane High School | 56.93 |
| 8 | Timothy Love | St Patrick's College (Kilbirni | 57.48 |
| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Chris Gillies | Auckland Grammar School | 50.72q |
| 2 | Ardyn Foy | Fairfield College | 51.36q |
| 3 | Philip Young | New Plymouth Boys High School | 51.61q |
| 4 | Beau Brown | Wellington College | 51.83q |
| 5 | Cambell Reynolds | Takapuna Grammar School | 52.41q |
| 6 | Jason Redhead | Mountainview High School | 52.91q |
| 7 | DANIEL BERRY | Havelock North High School | 55.68 |
| 8 | Joshua Lowsley | St Bede's College | 56.35 |
| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Ben Hawkes | Wellington College | 51.84q |
| 2 | Dane Petheram | Lincoln High School | 52.32q |
| 3 | Leighton Bill | Westland High School | 52.80q |
| 4 | Nathan Baxter | Shirley Boys High School | 53.37q |
| 5 | Deina Morete | Newlands College | 53.43q |
| 6 | JACOB MCCANN | St Patrick's College (Silverst | 55.33 |
| 7 | Nikki Suckling | Christ's College | 55.86 |
| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Ryan Wiggins | Napier Boys High School | 51.61q |
| 2 | Matthew Bennett | Francis Douglas Memorial Coll | 52.42q |
| 3 | Campbell Rawson | Macleans College | 53.72q |
| 4 | Shaun Musuka | Bayfield High School | 54.21q |
| 5 | Sam DeTerte | Lindisfarne College | 54.55q |
| 6 | ANDREW MILLYNN | St Patrick's College (Silverst | 54.84q |
| -- | Alaric Jacobsen | Massey High School | DNF |
| Placing | Athlete | Team | Semi Finals |
|---|---|---|---|
| 1 | Chris Gillies | Auckland Grammar School | 51.37q |
| 2 | Ben Hawkes | Wellington College | 51.63q |
| 3 | Ardyn Foy | Fairfield College | 52.50 |
| 4 | Nathan Baxter | Shirley Boys High School | 52.93 |
| 5 | Tim Bateman | Christchurch Boys High School | 53.11 |
| 6 | Jason Redhead | Mountainview High School | 53.17 |
| 7 | Leighton Bill | Westland High School | 53.41 |
| -- | ANDREW MILLYNN | St Patrick's College (Silverst | DNS |
| Placing | Athlete | Team | Semi Finals |
|---|---|---|---|
| 1 | Sam DeTerte | Lindisfarne College | 50.79q |
| 2 | malcolm Ash | Auckland Grammar School | 51.59q |
| 3 | Ryan Wiggins | Napier Boys High School | 52.06q |
| 4 | Philip Young | New Plymouth Boys High School | 52.49 |
| 5 | Matthew Bennett | Francis Douglas Memorial Coll | 52.52 |
| 6 | Cambell Reynolds | Takapuna Grammar School | 52.82 |
| 7 | Michael Coom | Christchurch Boys High School | 53.92 |
| 8 | Deina Morete | Newlands College | 54.26 |
| Placing | Athlete | Team | Semi Finals |
|---|---|---|---|
| 1 | CAMERON HAYTON | Palmerston North Boys High Sch | 51.20q |
| 2 | Henry Davey-Wraight | Motueka High School | 51.63q |
| 3 | Beau Brown | Wellington College | 52.06q |
| 4 | Dane Petheram | Lincoln High School | 52.64 |
| 5 | Campbell Rawson | Macleans College | 55.03 |
| 6 | Tawanda Chaza | Hornby High School | 55.17 |
| 7 | Shaun Musuka | Bayfield High School | 55.37 |
| 8 | Logan Smith | Lindisfarne College | 58.91 |
| Placing | Athlete | Team | Finals |
|---|---|---|---|
| 1 | Sam DeTerte | Lindisfarne College | 50.33 |
| 2 | Chris Gillies | Auckland Grammar School | 50.66 |
| 3 | CAMERON HAYTON | Palmerston North Boys High Sch | 51.10 |
| 4 | Ben Hawkes | Wellington College | 51.80 |
| 5 | malcolm Ash | Auckland Grammar School | 52.42 |
| 6 | Henry Davey-Wraight | Motueka High School | 52.48 |
| 7 | Ryan Wiggins | Napier Boys High School | 52.71 |
| 8 | Beau Brown | Wellington College | 55.99 |