| Name | Event | Round | Time | |
|---|---|---|---|---|
| 1 | Antoine Destang | 50 L Fly | Timed Finals | 27.15 |
| 2 | Tristan Dorville | 100 L Free | Timed Finals | 58.74 |
| 3 | Antoine Destang | 100 L Free | Timed Finals | 59.26 |
| 4 | Tristan Dorville | 50 L Free | Timed Finals | 26.48 |
| 5 | Tristan Dorville | 50 L Fly | Timed Finals | 28.24 |
| 6 | Antoine Destang | 50 L Free | Timed Finals | 26.76 |
| 7 | Antoine Destang | 100 L Fly | Timed Finals | 1:03.54 |
| 8 | Tristan Dorville | 200 L IM | Timed Finals | 2:26.28 |
| 9 | Tristan Dorville | 100 L Fly | Timed Finals | 1:03.56 |
| 10 | Ethan Hazell | 50 L Free | Timed Finals | 26.88 |
| Name | Event | Round | Time | |
|---|---|---|---|---|
| 1 | Saint Lucia | 200 L Free Relay | Timed Finals | |
| 2 | Saint Lucia | 200 L Medley Relay | Timed Finals | |
| Name | Gold | Silver | Bronze | Score | FINA | |
|---|---|---|---|---|---|---|
| 1 | Antoine Destang | 4 | 2 | 0 | 43 | 477.5 |
| 2 | Tristan Dorville | 4 | 2 | 1 | 41 | 483.8 |
| 3 | Karic Charles | 2 | 2 | 0 | 23 | 440.0 |
| 4 | Ethan Hazell | 2 | 0 | 0 | 5 | 426.2 |
