| 401 |  Aiden Ahmed Harrison Ross | 16-29 | 04:34 16-29 | |
| 401 | Nicholas Porta Timothy Brown | 30-39 | 04:34 30-39 | |
| 401 | Giantono Gouw Wen Kuang Kan | 30-39 | 04:34 30-39 | |
| 401 | Ben Evans Tim Massey | 30-39 | 04:34 30-39 | |
| 405 | Charlie Steele Sam Steele | 30-39 | 04:36 30-39 | |
| 405 | Anthony Belfiore Carlo Mian | 16-29 | 04:36 16-29 | |
| 407 |  Micheal Sexton Tomas Darmody | 16-29 | 04:38 16-29 | |
| 407 | Mark Hancock Matthew Fraser | 40-49 | 04:38 40-49 | |
| 407 | Michael Howes Michael Mason | 40-49 | 04:38 40-49 | |
| 410 |  Ali Bahmad Matt Sharpe | 40-49 | 04:42 40-49 | |
| 411 | Ethan Yew Patrick Quigley | 16-29 | 04:43 16-29 | |
| 411 |  Nigashan Senthil Thuva Senthil | 16-29 | 04:43 16-29 | |
| 411 | Ahmad Karnib Josif Zanich | 30-39 | 04:43 30-39 | |
| 414 | Evan Hastings Odhran Boyle | 16-29 | 04:46 16-29 | |
| 415 | Christopher Lay Rui Gago | 40-49 | 04:47 40-49 | |
