| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Márton Richárd (1999)Budapesti Honvéd SE | 00:53.41 | - | 793 | |
| 2 | 5 | Deák Gergely (2007)A Jövő SC | 00:54.04 | 00:00.63 | 766 | |
| 3 | 3 | Zombori Gábor (2002)Újpesti Torna Egylet | 00:55.37 | 00:01.96 | 712 | |
| 4 | 2 | Papp Sebestyén (2008)Újpesti Torna Egylet | 00:57.12 | 00:03.71 | 648 | |
| 5 | 7 | Spisák Bence (2008)Budaörsi Sport Club | 00:57.48 | 00:04.07 | 636 | |
| 6 | 6 | Szeitz Benedek (2008)Budaörsi Sport Club | 00:57.61 | 00:04.20 | 632 | |
| 7 | 1 | Gábor Dávid (2006)Egri Úszó Klub SE | 00:57.99 | 00:04.58 | 620 | |
| 8 | 8 | Birkett William (2002)Stipendium Hungaricum | 00:58.97 | 00:05.56 | 589 |