| Name | Event | Round | Time | |
|---|---|---|---|---|
| 1 | Paulius Konstantinov | 100 L Free | Timed Finals | 53.68 |
| 2 | Kiril Stepanov | 100 L Free | Finals | 53.72 |
| 3 | Kiril Stepanov | 100 L Free | Prelims | 53.88 |
| 4 | Jokubas Tijunonis | 100 L Back | Prelims | 59.60 |
| 5 | Jokubas Tijunonis | 100 L Back | Finals | 59.71 |
| 6 | Paulius Konstantinov | 50 L Fly | Finals | 25.65 |
| 7 | Kiril Stepanov | 400 L Free | Finals | 4:13.71 |
| 8 | Kiril Stepanov | 200 L Free | Finals | 1:57.79 |
| 9 | Matas Jasiūnas | 50 L Breast | Prelims | 30.00 |
| 10 | Jokubas Tijunonis | 100 L Back | Timed Finals | 1:00.06 |
| Name | Event | Round | Time | |
|---|---|---|---|---|
| 1 | Vilniaus MSC | 400 L Medley Relay | Timed Finals | |
| 2 | Vilniaus MSC | 400 L Free Relay | Timed Finals | |
| 3 | Vilniaus MSC (B) | 400 L Free Relay | Timed Finals | |
| Name | Gold | Silver | Bronze | Score | FINA | |
|---|---|---|---|---|---|---|
| 1 | Titas Vaitukaitis | 0 | 1 | 1 | – | 479.0 |
| 2 | Paulius Konstantinov | 0 | 1 | 0 | – | 646.3 |
| 3 | Jokubas Tijunonis | 0 | 1 | 0 | – | 618.6 |
| 4 | Kiril Stepanov | 0 | 0 | 0 | – | 639.8 |
| 5 | Robertas Rastenis | 0 | 0 | 0 | – | 605.7 |
