| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 5 | Meniconi Giulio (1998)LIVORNO AQUATICS | 24.09R:0.64 | - | 790 | |
| 2 | 3 | Garajszki Máté (2003)KVSC | 24.26R:0.62 | 00.17 | 773 | |
| 3 | 6 | Balogh Levente (2005)Kőbánya Sport Club | 25.10R:0.64 | 01.01 | 698 | |
| 4 | 2 | Csontos Dominik (2000)Bohóchal | 25.15R:0.63 | 01.06 | 694 | |
| 5 | 1 | Papp Sebestyén (2008)Újpesti Torna Egylet | 25.25R:0.6 | 01.16 | 686 | |
| 6 | 8 | Valizada Ramil (2004)Azerbaijan | 25.27R:0.66 | 01.18 | 684 | |
| 7 | 4 | Szentes Bence (1996)UNI Győri Úszó Sportegy. | 25.29R:0.74 | 01.20 | 682 | |
| 8 | 9 | Deák Gergely (2007)A Jövő SC | 25.88R:0.68 | 01.79 | 637 | |
| 9 | 0 | Pál Vince (2005)BVSC-Zugló | 26.17R:0.71 | 02.08 | 616 | |
| 10 | 7 | Lakatos Bence (2005)Vasas Sport Club | 26.39R:0.65 | 02.30 | 600 |