| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 1 | Holló Balázs (1999)BVSC-Zugló | 24.83 | - | 597 | |
| 2 | 5 | Biben Botond (2009)BVSC-Zugló | 25.79 | 00.96 | 532 | |
| 3 | 7 | Fáb Szabolcs (2008)BVSC-Zugló | 26.08 | 01.25 | 515 | |
| 4 | 3 | Takács Nimród (2007)A Jövő SC | 26.14 | 01.31 | 511 | |
| 5 | 6 | Csaba György (2008)BVSC-Zugló | 26.17 | 01.34 | 510 | |
| 6 | 8 | Ibrahim Yousif (1998)MÚSZ WA | 26.53 | 01.70 | 489 | |
| 7 | 4 | Dominiák Marcell (2007)BVSC-Zugló | 26.54 | 01.71 | 489 | |
| 8 | 2 | Kurucz Bendegúz (2007)FTC | 26.66 | 01.83 | 482 |