| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 6 | Farkas Ákos (2014)Tempo-Aqua Se | 00:38.09 | - | 165 | |
| 2 | 5 | Jeszek Domonkos (2017)Római Sport Egyesüle | 00:51.25 | 00:13.16 | 67 | |
| 3 | 4 | Epress Tihamér (2016)Kőbánya Sport Club | 00:57.92 | 00:19.83 | 47 | |
| 4 | 3 | Imre-Szögi Ákos (2015)Római Sport Egyesüle | 00:58.08 | 00:19.99 | 46 |