| Event | Time | Place | Imp | Personal Season Best |
|---|---|---|---|---|
| 100 S Free Timed Finals | 1:00.06 | – | – | |
| 200 S Free Finals | 2:07.44 | 27th | -0.7% | |
| 200 S Free Prelims | 2:07.45 | 31st | -0.7% | |
| 400 S Free Finals | 4:23.60 | 12th | +0.8% | PB |
| 400 S Free Prelims | 4:32.74 | 22nd | -2.7% | |
| 800 S Free Timed Finals | 9:07.68 | 10th | +0.7% | PB |
| 1500 S Free Timed Finals | 17:27.66 | 6th | – |
| Event | Time | Meet | Date |
|---|---|---|---|
| 200 S Free | 2:06.59 | Liga Szkół Mistrzostwa Sportowego w Pływaniu Runda I | Nov 29, 2019 |
| 200 L Free | 2:13.50 | Polish Cup Arena Grand Prix | Apr 06, 2019 |
| 400 S Free | 4:23.60 | Zimowe Mistrzostwa Polski Seniorów / Polish Winter Championships | Dec 20, 2019 |
| 400 L Free | 4:39.58 | Polish Cup Arena Grand Prix | Apr 07, 2019 |
| 800 S Free | 9:07.68 | Zimowe Mistrzostwa Polski Seniorów / Polish Winter Championships | Dec 18, 2019 |
| 800 L Free | 9:30.82 | Polish Cup Arena Grand Prix | Apr 06, 2019 |
| 1500 S Free | 17:27.66 | Zimowe Mistrzostwa Polski Seniorów / Polish Winter Championships | Dec 22, 2019 |
| 50 S Fly | 32.14 | Arena Grand Prix | Nov 09, 2019 |
| 100 S Fly | 1:08.71 | Arena Grand Prix | Nov 09, 2019 |
| 200 S Fly | 2:25.15 | Liga Szkół Mistrzostwa Sportowego w Pływaniu Runda I | Nov 30, 2019 |
| 200 L Fly | 2:36.50 | Polish Cup Arena Grand Prix | Apr 07, 2019 |
| 400 L IM | 5:31.51 | Polish Cup Arena Grand Prix | Apr 06, 2019 |
