| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 5 | Csorvási Dominik (2005)Vasas Sport Club | 25.93 | - | 633 | |
| 2 | 3 | Ángyán Máté (2005)Érdi Vízisport Kft | 26.71 | 00.78 | 579 | |
| 3 | 2 | Deák Gergely (2007)A Jövő SC | 26.76 | 00.83 | 576 | |
| 4 | 7 | Szedlák Gellért Vajk (2004)Vasas Sport Club | 27.01 | 01.08 | 560 | |
| 5 | 1 | Kovács Ferenc (2006)FTC | 27.39 | 01.46 | 537 | |
| 6 | 6 | Kulcsár Zalán (2004)Lőrinc Swim Team | 27.60 | 01.67 | 525 | |
| 7 | 8 | Torma Benjamin (2004)Vasas Sport Club | 27.78 | 01.85 | 515 | |
| - | 4 | Koós Márton Balázs (2005)Vasas Sport Club | DNS |