| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Mikael Starrzynski | Wairarapa | 38.47q |
| 2 | Judda Tuhari | Auckland | 39.40q |
| 3 | Jake Forrest-Pain | East Coast North Island | 39.60q |
| 4 | Zhane Ashby | Counties Manukau | 40.44q |
| 5 | Noah Garside | Waikato Bay of Plenty | 41.00 |
| 6 | Daniel Cunningham | Wellington | 41.39 |
| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Brian Lealiifano | Auckland | 38.92q |
| 2 | Liam Haddock | Counties Manukau | 39.59q |
| 3 | Samuel O'Connor | Waikato Bay of Plenty | 40.11q |
| 4 | Jack Howat | Wellington | 40.31q |
| 5 | Mark Seumanu | Manawatu | 41.18 |
| 6 | Jack Alexander | East Coast North Island | 41.76 |
| 7 | Logan Henry | Wanganui | 42.51 |
| Placing | Athlete | Team | Finals |
|---|---|---|---|
| 1 | Mikael Starrzynski | Wairarapa | 38.16 |
| 2 | Brian Lealiifano | Auckland | 38.24 |
| 3 | Liam Haddock | Counties Manukau | 39.20 |
| 4 | Jake Forrest-Pain | East Coast North Island | 39.31 |
| 5 | Samuel O'Connor | Waikato Bay of Plenty | 40.11 |
| 6 | Judda Tuhari | Auckland | 40.36 |
| 7 | Zhane Ashby | Counties Manukau | 40.55 |
| 8 | Jack Howat | Wellington | 40.61 |