| Name | Event | Round | Time | |
|---|---|---|---|---|
| 1 | Jan Michalak | 200 S IM | Finals | 2:02.12 |
| 2 | Jan Michalak | 200 S IM | Prelims | 2:02.80 |
| 3 | Jan Michalak | 200 S Fly | Prelims | 2:04.33 |
| 4 | Jan Michalak | 200 S Back | Finals | 2:02.85 |
| 5 | Jan Michalak | 200 S Back | Prelims | 2:03.44 |
| 6 | Jakub Lesiński | 50 S Free | Prelims | 24.95 |
| 7 | Jakub Lesiński | 50 S Back | Prelims | 28.22 |
| 8 | Jakub Lesiński | 100 S Back | Prelims | 1:01.65 |
| 9 | Jakub Lesiński | 200 S Back | Prelims | 2:14.94 |
| Name | Event | Round | Time |
No relays to show |
|---|---|---|---|---|
| Name | Gold | Silver | Bronze | Score | FINA | |
|---|---|---|---|---|---|---|
| 1 | Jan Michalak | 0 | 0 | 0 | – | 646.5 |
| 2 | Jakub Lesinski | 0 | 0 | 0 | – | 494.5 |
