| Name | Event | Round | Time | |
|---|---|---|---|---|
| 1 | Alberto Lozano | 50 L Fly | Prelims | 24.53 |
| 2 | Alberto Lozano | 100 L Fly | Finals | 54.51 |
| 3 | Alberto Lozano | 50 L Fly | Finals | 24.58 |
| 4 | Alberto Lozano | 100 L Fly | Prelims | 54.71 |
| 5 | Alberto Lozano | 100 L Free | Prelims | 52.04 |
| 6 | Atlas Guerrero | 100 L Free | Prelims | 52.16 |
| 7 | Arnau Rovira | 400 L Free | Prelims | 4:05.09 |
| 8 | Arnau Rovira | 200 L Free | Prelims | 1:54.34 |
| 9 | Roger Serradell | 50 L Back | Prelims | 27.03 |
| 10 | Atlas Guerrero | 200 L Free | Prelims | 1:55.71 |
| Name | Event | Round | Time |
No relays to show |
|---|---|---|---|---|
| Name | FINA | |
|---|---|---|
| 1 | Alberto Lozano | 735.5 |
| 2 | Arnau Rovira | 704.3 |
| 3 | Atlas Guerrero | 688.0 |
| 4 | Roger Serradell | 645.0 |
