| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 6 | Pál Vince (2005)BVSC-Zugló | 52.22 | - | 722 | |
50m25.19 R:0.65 100m52.2227.03 -
| ||||||
| 2 | 4 | Mozsárik Levente (2006)BÁCSVÍZ SC | 52.44 | 00.22 | 713 | |
50m24.94 R:0.66 100m52.4427.50 -
| ||||||
| 3 | 5 | Krstulovic Vladimir (2005)Győri Úszó Sportegy. | 52.45 | 00.23 | 713 | |
50m25.13 R:0.6 100m52.4527.32 -
| ||||||
| 4 | 3 | Tóth Benedek Viktor (2006)Kőbánya Sport Club | 52.62 | 00.40 | 706 | |
50m25.47 R:0.64 100m52.6227.15 -
| ||||||
| 5 | 2 | Bagi Zoltán (2007)BVSC-Zugló | 52.69 | 00.47 | 703 | |
50m25.36 R:0.65 100m52.6927.33 -
| ||||||
| 6 | 8 | Antal Dávid (2008)Bátori Sárkány ÚE | 52.80 | 00.58 | 699 | |
50m25.78 R:0.66 100m52.8027.02 -
| ||||||
| 7 | 1 | Takács Dominik Robertó (2007)Győri Úszó Sportegy. | 53.03 | 00.81 | 689 | |
50m25.43 R:0.67 100m53.0327.60 -
| ||||||
| 8 | 7 | Doszpoly Zsombor (2008)Miskolci Sportiskola | 53.86 | 01.64 | 658 | |
50m25.71 R:0.79 100m53.8628.15 -
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