| Name | Event | Round | Place | Time | FINA | |
|---|---|---|---|---|---|---|
| 1 | Audrick Dufort | 200 L Breast | Finals | 8th | 2:23.04 | 685 |
| 2 | Audrick Dufort | 200 L Breast | Prelims | 5th | 2:23.37 | 681 |
| 3 | Éloi Pelletier | 100 L Free | Timed Finals | 6th | 53.76 | 664 |
| 4 | Marc-Olivier Lecavalier | 400 L Free | Timed Finals | 3rd | 4:14.57 | 646 |
| 5 | Éloi Pelletier | 50 L Free | Prelims | 11th | 24.47 | 624 |
| 6 | Matisse Chenel | 200 L Breast | Prelims | 21st | 2:27.67 | 623 |
| 7 | Éloi Pelletier | 50 L Free | Finals | 13th | 24.51 | 621 |
| 8 | Matisse Chenel | 100 L Breast | Finals | 15th | 1:06.82 | 617 |
| 9 | Marc-Olivier Lecavalier | 1500 L Free | Timed Finals | 24th | 17:03.35 | 617 |
| 10 | Audrick Dufort | 100 L Breast | Prelims | 15th | 1:06.85 | 616 |
| Name | Event | Round | Place | Time | FINA | |
|---|---|---|---|---|---|---|
| 1 | Club de Natation Samak | 400 L Medley Relay | Prelims | 20th | 568 | |
| Name | Gold | Silver | Bronze | Score | FINA | |
|---|---|---|---|---|---|---|
| 1 | Felix Thomas Cowan | 1 | 2 | 2 | – | 309.2 |
| 2 | Marc-Olivier Lecavalier | 0 | 0 | 1 | – | 613.8 |
| 3 | Audrick Dufort | 0 | 0 | 0 | – | 629.7 |
| 4 | Eloi Pelletier | 0 | 0 | 0 | – | 629.0 |
| 5 | Hans Li Ying Pin | 0 | 0 | 0 | – | 592.7 |
