| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 3 | Duca Stefan-Mircea (2006)Egri Úszó Klub | 00:53.16 | - | 687 | |
50m00:25.91 R:0.68 100m00:53.1600:27.25 +1.34
| ||||||
| 2 | 4 | Nagy Csongor Benedek (2006)Újpesti Torna Egylet | 00:53.43 | 00:00.27 | 676 | |
50m00:25.71 R:0.67 100m00:53.4300:27.72 +2.01
| ||||||
| 3 | 5 | Kaiser Dominik (2007)Újpesti Torna Egylet | 00:54.39 | 00:01.23 | 641 | |
50m00:26.35 R:0.68 100m00:54.3900:28.04 +1.69
| ||||||
| 4 | 6 | Antal Dávid (2008)Bátori Sárkány ÚE | 00:54.43 | 00:01.27 | 640 | |
50m00:26.22 R:0.68 100m00:54.4300:28.21 +1.99
| ||||||
| 5 | 2 | Papp Kristóf (2006)Szombathelyi SK SI | 00:54.91 | 00:01.75 | 623 | |
50m00:26.62 R:0.65 100m00:54.9100:28.29 +1.67
| ||||||
| 6 | 8 | Gasparics Zalán (2007)Érdi Vízisport Kft | 00:55.59 | 00:02.43 | 600 | |
50m00:26.52 R:0.59 100m00:55.5900:29.07 +2.55
| ||||||
| 7 | 0 | Paksi Zsombor (2006)Szegedi Úszó Egylet | 00:56.00 | 00:02.84 | 587 | |
50m00:27.09 R:0.68 100m00:56.0000:28.91 +1.82
| ||||||
| 8 | 1 | Szappanos Kristóf (2007)Budaörsi Sport Club | 00:56.09 | 00:02.93 | 584 | |
50m00:27.01 R:0.76 100m00:56.0900:29.08 +2.07
| ||||||
| 9 | 9 | Virágh Zoárd Zoltán (2007)BVSC-Zugló | 00:57.42 | 00:04.26 | 545 | |
50m00:27.33 R:0.73 100m00:57.4200:30.09 +2.76
| ||||||
| - | 7 | Herczeg Erik (2006)BVSC-Zugló | DNS | |||