| Name | Event | Round | Time | |
|---|---|---|---|---|
| 1 | Hugo JEAN | 800 S Free | Timed Finals | 8:01.22 |
| 2 | Thomas PIRON | 50 S Fly | Finals | 23.76 |
| 3 | Thomas PIRON | 50 S Fly | Prelims | 24.02 |
| 4 | Hugo JEAN | 400 S IM | Finals | 4:20.95 |
| 5 | Thomas PIRON | 100 S Free | Finals | 49.88 |
| 6 | Thomas PIRON | 100 S Fly | Finals | 53.40 |
| 7 | Lucas GAETAN | 50 S Fly | Finals | 24.27 |
| 8 | Lucas GAETAN | 50 S Free | Prelims | 22.57 |
| 9 | Lucas GAETAN | 50 S Free | Finals | 22.61 |
| 10 | Hugo JEAN | 400 S IM | Prelims | 4:22.86 |
| Name | Event | Round | Time | |
|---|---|---|---|---|
| 1 | LYON NATATION METROPOLE | 200 S Free Relay | Prelims | |
| 2 | LYON NATATION METROPOLE | 200 S Medley Relay | Prelims | |
| Name | Gold | Silver | Bronze | Score | FINA | |
|---|---|---|---|---|---|---|
| 1 | Thomas PIRON | 0 | 0 | 0 | 11461 | 717.4 |
| 2 | Hugo JEAN | 0 | 0 | 0 | 8589 | 696.2 |
| 3 | Lucas GAETAN | 0 | 0 | 0 | 7568 | 714.0 |
| 4 | Janik GUEGAN | 0 | 0 | 0 | 3660 | 682.3 |
| 5 | Romain BERAUD | 0 | 0 | 0 | 3521 | 643.7 |
