| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Matthew Pavitt | St Patrick's College (Silverst | 9:17.88q |
| 2 | Cameron Mills | Christchurch Boys High School | 9:17.94q |
| 3 | Nick Bingham | Scots College | 9:18.75q |
| 4 | Ryan Smith | Whangarei Boys High School | 9:18.97q |
| 5 | Harry Dixon | Nayland College | 9:19.28q |
| 6 | William Harris | St Peter's College (Auckland) | 9:19.82 |
| 7 | Scott Russell | Botany Downs Secondary College | 9:22.75 |
| 8 | Hector Farmer | Tawa College | 9:28.32 |
| 9 | Burgess Shaun | James Hargest College | 9:29.68 |
| 10 | Fabian Castle | Rosehill College | 9:36.62 |
| 11 | Chris Trent | Rangitoto College | 10:08.37 |
| -- | Abdi Ibrahim | Linwood College | DNF |
| -- | Jean Liebenberg | Howick College | DNS |
| -- | William Scorgie | Otago Boys High School | DNS |
| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Regan Bones | Tauranga Boys' College | 9:00.99q |
| 2 | Daniel Balchin | Kings High School | 9:02.09q |
| 3 | Aaron Pulford | Hauraki Plains College | 9:02.83q |
| 4 | Matthew Russ | Waimea College | 9:03.28q |
| 5 | Tadele Tekle-Haimanot | Mt Roskill Grammar | 9:03.92q |
| 6 | Evan Cooper | St Patrick's College (Silverst | 9:04.59q |
| 7 | Bryce Morgan | Otago Boys High School | 9:05.70q |
| 8 | Nick Rennie | Christchurch Boys High School | 9:06.13q |
| 9 | Alex Gorrie | Kavanagh College | 9:12.36q |
| 10 | Strahan Moynihan | Freyberg High School | 9:37.84 |
| 11 | Thomas Poland | St Patrick's College (Kilbirni | 10:41.10 |
| 12 | Brayden Gosse | St Patrick's College (Silverst | 10:59.10 |
| -- | Cambell Garry | John McGlashan College | DNS |
| Placing | Athlete | Team | Finals |
|---|---|---|---|
| 1 | Harry Dixon | Nayland College | 8:36.78 |
| 2 | Bryce Morgan | Otago Boys High School | 8:37.71 |
| 3 | Daniel Balchin | Kings High School | 8:40.46 |
| 4 | Matthew Russ | Waimea College | 8:42.36 |
| 5 | Tadele Tekle-Haimanot | Mt Roskill Grammar | 8:50.26 |
| 6 | Regan Bones | Tauranga Boys' College | 8:55.62 |
| 7 | Evan Cooper | St Patrick's College (Silverst | 8:58.90 |
| 8 | Matthew Pavitt | St Patrick's College (Silverst | 8:59.81 |
| 9 | Nick Bingham | Scots College | 9:00.84 |
| 10 | Nick Rennie | Christchurch Boys High School | 9:03.19 |
| 11 | Cameron Mills | Christchurch Boys High School | 9:08.77 |
| 12 | Ryan Smith | Whangarei Boys High School | 9:29.44 |
| 13 | Alex Gorrie | Kavanagh College | 9:49.49 |
| -- | Aaron Pulford | Hauraki Plains College | DNF |