| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 2 | Demjén Bátor (2003)BÁCSVÍZ SC | 26.94R:0.67 | - | 564 | |
| 2 | 4 | Perkkiö Emil Aleksander (2000)NICS-HSÚVC | 27.18R:0.67 | 00.24 | 550 | |
| 3 | 3 | Szűcs Ádám Zoltán (2004)FTC | 27.53R:0.69 | 00.59 | 529 | |
| 4 | 7 | Hudák Marcell János (2007)Kőbánya Sport Club | 27.67R:0.66 | 00.73 | 521 | |
| 5 | 1 | Torma Benjamin (2004)Budaörsi Sport Club | 27.72R:0.64 | 00.78 | 518 | |
| 6 | 6 | Makai Mátyás (2002)Iron Swim SE | 27.77R:0.65 | 00.83 | 515 | |
| 7 | 5 | Kulcsár Zalán (2004)Lőrinc Swim Team | 27.82R:0.63 | 00.88 | 512 | |
| 8 | 8 | Kovács Ferenc (2006)FTC | 27.93R:0.63 | 00.99 | 506 | |
| 9 | 9 | Deák Gergely (2007)A Jövő SC | 28.56R:0.68 | 01.62 | 474 | |
| - | 0 | Kutasi Máté (1998)FTC | DSQR:0 |