| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Andor Benedek (2004)Győri Úszó Sportegy. | 50.58 | - | 696 | |
50m24.50 R:0.58 100m50.5826.08 -
| ||||||
| 2 | 7 | Bagi Zoltán (2007)TTK | 50.70 | 00.12 | 691 | |
50m24.44 R:0.65 100m50.7026.26 -
| ||||||
| 3 | 5 | Harsányi Mátyás (2005)Kaposvári SI | 50.72 | 00.14 | 690 | |
50m24.70 R:0.67 100m50.7226.02 -
| ||||||
| 4 | 9 | Tóth Benedek Viktor (2006)Kőbánya Sport Club | 51.14 | 00.56 | 674 | |
50m24.65 R:0.49 100m51.1426.49 -
| ||||||
| 5 | 6 | Pózvai Olivér (2005)Győri Úszó Sportegy. | 51.18 | 00.60 | 672 | |
50m24.95 R:0.59 100m51.1826.23 -
| ||||||
| 6 | 1 | Kovács Attila (2004)BVSC-Zugló | 51.43 | 00.85 | 662 | |
50m24.86 R:0.65 100m51.4326.57 -
| ||||||
| 7 | 8 | Tohl Patrik Péter (2004)Érdi Vízisport Kft | 51.70 | 01.12 | 652 | |
50m25.07 R:0.64 100m51.7026.63 -
| ||||||
| 8 | 2 | Szedlák Gellért Vajk (2004)Vasas Sport Club | 51.77 | 01.19 | 649 | |
50m24.96 R:0.76 100m51.7726.81 -
| ||||||
| 9 | 0 | Pál Vince (2005)Újpesti Torna Egylet | 51.78 | 01.20 | 649 | |
50m24.78 R:0.64 100m51.7827.00 -
| ||||||
| - | 3 | Forgács Bence (2005)Vasas Sport Club | DNS | |||