| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | O' Sullivan Matthew (2005) UNI Győri Úszó Sportegy. | 00:32.05R:0.65 | - | 530 | |
| 2 | 6 | Žuffa Tomáš (2010)VŠK FTVŠ UK Lafranconi | 00:33.31R:0.67 | 00:01.26 | 472 | |
| 3 | 7 | Deák Levente (2005)Soproni Széchy T. SI | 00:33.48R:0.76 | 00:01.43 | 465 | |
| 4 | 2 | Vaishor Dominik (2008)USV Krems | 00:34.23R:0.73 | 00:02.18 | 435 | |
| 5 | 3 | Vigh Farkas (2008)Soproni Széchy T. SI | 00:34.25R:0.68 | 00:02.20 | 434 | |
| 6 | 5 | Horváth Patrik (2010)Szombathelyi SK SI | 00:34.85R:0.59 | 00:02.80 | 412 | |
| 7 | 1 | Svélecz Benjámin (2006)Szombathelyi SK SI | 00:35.20R:0.59 | 00:03.15 | 400 | |
| 8 | 0 | Koch Ambrus (2008)Soproni Széchy T. SI | 00:35.29R:0.74 | 00:03.24 | 397 | |
| 9 | 9 | Varga Ákos (2011)Soproni Széchy T. SI | 00:36.95R:0.55 | 00:04.90 | 346 | |
| 10 | 8 | Papp Kristóf (2006)Szombathelyi SK SI | 00:39.76R:0.74 | 00:07.71 | 278 |