| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 6 | Pál Vince (2005)BVSC-Zugló | 00:52.22 | - | 722 | |
50m00:25.19 R:0.65 100m00:52.2200:27.03 -
| ||||||
| 2 | 4 | Mozsárik Levente (2006)BÁCSVÍZ SC | 00:52.44 | 00:00.22 | 713 | |
50m00:24.94 R:0.66 100m00:52.4400:27.50 -
| ||||||
| 3 | 5 | Krstulovic Vladimir (2005)Győri Úszó Sportegy. | 00:52.45 | 00:00.23 | 713 | |
50m00:25.13 R:0.6 100m00:52.4500:27.32 -
| ||||||
| 4 | 3 | Tóth Benedek Viktor (2006)Kőbánya Sport Club | 00:52.62 | 00:00.40 | 706 | |
50m00:25.47 R:0.64 100m00:52.6200:27.15 -
| ||||||
| 5 | 2 | Bagi Zoltán (2007)BVSC-Zugló | 00:52.69 | 00:00.47 | 703 | |
50m00:25.36 R:0.65 100m00:52.6900:27.33 -
| ||||||
| 6 | 8 | Antal Dávid (2008)Bátori Sárkány ÚE | 00:52.80 | 00:00.58 | 699 | |
50m00:25.78 R:0.66 100m00:52.8000:27.02 -
| ||||||
| 7 | 1 | Takács Dominik Robertó (2007)Győri Úszó Sportegy. | 00:53.03 | 00:00.81 | 689 | |
50m00:25.43 R:0.67 100m00:53.0300:27.60 -
| ||||||
| 8 | 7 | Doszpoly Zsombor (2008)Miskolci Sportiskola | 00:53.86 | 00:01.64 | 658 | |
50m00:25.71 R:0.79 100m00:53.8600:28.15 -
| ||||||