| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 5 | Milák Kristóf (2000)Budapesti Honvéd SE | 00:49.02 | - | 873 | |
50m00:23.62 R:0.65 100m00:49.0200:25.40 -
| ||||||
| 2 | 4 | Németh Nándor (1999)BVSC-Zugló | 00:49.10 | 00:00.08 | 869 | |
50m00:23.63 R:0.63 100m00:49.1000:25.47 -
| ||||||
| 3 | 3 | Magda Boldizsár (2005)BVSC-Zugló | 00:49.97 | 00:00.95 | 824 | |
50m00:24.05 R:0.65 100m00:49.9700:25.92 -
| ||||||
| 4 | 2 | Alexander Trampitsch (1999)Österreichischer Swhwimmverband (AUT) | 00:50.83 | 00:01.81 | 783 | |
50m00:24.54 R:0.65 100m00:50.8300:26.29 -
| ||||||
| 5 | 1 | Mészáros Dániel (2004)FTC | 00:51.27 | 00:02.25 | 763 | |
50m00:24.91 R:0.62 100m00:51.2700:26.36 -
| ||||||
| 6 | 8 | Luis Kurz (2002)Österreichischer Swhwimmverband (AUT) | 00:51.54 | 00:02.52 | 751 | |
50m00:24.62 R:0.64 100m00:51.5400:26.92 -
| ||||||
| 7 | 6 | Bóna Benedek (2004)BVSC-Zugló | 00:51.99 | 00:02.97 | 732 | |
50m00:25.29 R:0.76 100m00:51.9900:26.70 -
| ||||||
| 8 | 0 | Pózvai Olivér (2005)UNI Győri Úszó Sportegy. | 00:52.05 | 00:03.03 | 729 | |
50m00:25.26 R:0.62 100m00:52.0500:26.79 -
| ||||||
| 9 | 9 | Papp Sebestyén (2008)Újpesti Torna Egylet | 00:52.37 | 00:03.35 | 716 | |
50m00:24.66 R:0.63 100m00:52.3700:27.71 -
| ||||||
| - | 7 | Garajszki Máté (2003)KVSC | DNS | |||