| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 5 | Hupka Adam Timotej (2007)XBS swimming | 25.05R:0.67 | - | 702 | |
| 2 | 3 | Papp Kristóf (2006)Szombathelyi SK SI | 25.58R:0.68 | 00.53 | 659 | |
| 3 | 4 | Adam Černák (2007)Swimming Club Martin | 25.90R:0.69 | 00.85 | 635 | |
| 4 | 7 | Eszes János Márk (2006)Újpesti Torna Egylet | 26.66R:0.63 | 01.61 | 582 | |
| 5 | 1 | Vince Marcell (2007)Kaposvári Adorján | 26.69R:0.64 | 01.64 | 580 | |
| 6 | 0 | Kulcsár Zalán (2004)Lőrinc Swim Team | 26.82R:0.63 | 01.77 | 572 | |
| 7 | 2 | Primachik Valerii (2005)Ukrajna | 26.97R:0.59 | 01.92 | 563 | |
| 8 | 6 | Bozsodi Máté (2010)Szombathelyi SK SI | 27.21R:0.63 | 02.16 | 548 | |
| - | 8 | Pilek Matúš (2007)Plavecký klub Nové Zámky o.z. | DNS | |||
| - | 9 | Gacsal Gergely (2007)Mohácsi Torna Egylet | DNS |