| Name | Event | Round | Time | |
|---|---|---|---|---|
| 1 | Mateusz Chowaniec | 100 L Free | Finals | 50.83 |
| 2 | Mateusz Chowaniec | 100 L Free | Prelims | 51.28 |
| 3 | Mateusz Chowaniec | 100 L Fly | Prelims | 55.24 |
| 4 | Mateusz Chowaniec | 50 L Fly | Finals | 24.89 |
| 5 | Mateusz Chowaniec | 200 L Free | Prelims | 1:53.30 |
| 6 | Mateusz Chowaniec | 50 L Fly | Prelims | 24.92 |
| 7 | Mateusz Chowaniec | 50 L Free | Prelims | 23.34 |
| 8 | Mateusz Chowaniec | 50 L Free | Finals | 23.36 |
| Name | Event | Round | Time |
No relays to show |
|---|---|---|---|---|
| Name | Gold | Silver | Bronze | Score | FINA | |
|---|---|---|---|---|---|---|
| 1 | Mateusz Chowaniec | 0 | 0 | 0 | – | 740.2 |
