| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 5 | Papp Sebestyén (2008)Újpesti Torna Egylet | 24.40R:0.64 | - | 629 | |
| 2 | 1 | Vince Marcell (2007)Kaposvári "Adorján" | 24.46R:0.67 | 00.06 | 624 | |
| 2 | 6 | Lakatos Bence (2005)KUVE | 24.46R:0.66 | 00.06 | 624 | |
| 4 | 8 | Papp Kristóf (2006)Szombathelyi SK SI | 24.57R:0.67 | 00.17 | 616 | |
| 5 | 7 | Sámóczi Milán (2005)Kőbánya Sport Club | 24.91R:0.68 | 00.51 | 591 | |
| 6 | 4 | Hosszú Máté (2006)Győri Úszó Sportegy. | 24.92R:0.61 | 00.52 | 590 | |
| 7 | 0 | Benigni Márk (2006)Vasas Sport Club | 25.08R:0.67 | 00.68 | 579 | |
| 8 | 2 | Kulcsár Zalán (2004)Lőrinc Swim Team | 25.24R:0.63 | 00.84 | 568 | |
| 9 | 3 | Forgács Bence (2005)Vasas Sport Club | 25.34R:0.76 | 00.94 | 561 | |
| 10 | 9 | Fazekas Ádám (2005)Miskolci Sportiskola | 25.71R:0.69 | 01.31 | 537 |