| Place | Bib | Athlete | Club | Result | |
|---|---|---|---|---|---|
| 1 | 322 | Jayden Cooray | SIC | 52.42 | |
| 2 | 334 | Leslie Jagger | SMLC | 52.72 | |
| 3 | 173 | Ben Holroyd | HENL | 52.94 | |
| 4 | 347 | Finn Spanagel | SMC | 53.87 | |
| 5 | 426 | Hudson Wheeler | TRIN | 55.02 | |
| 6 | 299 | William Jarvis | SCOT | 55.44 | |
| 7 | 372 | Liam Hindmarch-Meredith | SPSC | 57.86 |
