| Placing | Athlete | Team | Finals |
|---|---|---|---|
| 1 | Ethan Campbell | James Hargest High School | 55.54 |
| 2 | Regan Bennett | Tuatapere Community College | 57.44 |
| 3 | Daniel Hurley | Southland Boys High School | 58.01 |
| 4 | Sam Logie | Aparima College | 59.40 |
| 5 | Michael Peterson | James Hargest High School | 1:00.44 |
| 6 | Angus Garrity | St Peter's College (Gore) | 1:01.95 |
| 7 | Nathan Beer | Northern Southland College | 1:03.01 |
| 8 | Ben Smail | Southland Boys High School | 1:05.35 |