| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Petróczki Zsombor (2008)Békéscsabai EUK | 00:29.92R:0.54 | - | 652 | |
| 2 | 5 | Tuba Péter (2008)Debreceni Sportc. SI | 00:30.79R:0.69 | 00:00.87 | 598 | |
| 3 | 3 | Orovecz Krisztián (2008)Debreceni Sportc. SI | 00:31.30R:0.61 | 00:01.38 | 569 | |
| 4 | 6 | Györe Ádám (2004)Egri Úszó Klub SE | 00:31.68R:0.71 | 00:01.76 | 549 | |
| 5 | 9 | Takács Botond (2009)Békéscsabai EUK | 00:32.31R:0.62 | 00:02.39 | 518 | |
| 6 | 7 | Harsányi Motun (2009)Debreceni Sportc. SI | 00:32.98R:0.58 | 00:03.06 | 487 | |
| 7 | 2 | Bergendi Gellért (2011)UNI Győri Úszó Sportegy. | 00:33.53R:0.67 | 00:03.61 | 463 | |
| 8 | 1 | Nagy-Benedek Olivér (2008)Békéscsabai EUK | 00:33.99R:0.66 | 00:04.07 | 444 | |
| 9 | 8 | Máté Botond (2010)Mezőtúri ÚVSE | 00:34.63R:0.75 | 00:04.71 | 420 | |
| 10 | 0 | Malai Luca Tudor (2008)Clubul Sportiv Crisul | 00:36.17R:0.68 | 00:06.25 | 369 |