| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 3 | Tarkovács Alex (2006)Iron Swim SE | 55.54 | - | 600 | |
| 2 | 4 | Mizsei Márk (2003)Kőbánya Sport Club | 55.65 | 00.11 | 597 | |
| 3 | 2 | Mikita Zalán (2007)Debreceni Sportc. SI | 55.78 | 00.24 | 592 | |
| 4 | 5 | Koroncai Mátyás (2008)BVSC-Zugló | 55.94 | 00.40 | 587 | |
| 5 | 6 | Csaba György (2008)BVSC-Zugló | 56.27 | 00.73 | 577 | |
| 6 | 7 | Kenyeres Gergő (2008)Debreceni Sportc. SI | 56.51 | 00.97 | 570 | |
| 7 | 8 | Biben Botond (2009)BVSC-Zugló | 56.60 | 01.06 | 567 | |
| 8 | 1 | Hudák Marcell János (2007)Kőbánya Sport Club | 57.70 | 02.16 | 535 |