| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 3 | Németh Nándor (1999)BVSC-Zugló | 00:47.27 | - | 859 | |
50m00:23.11 R:0.65 100m00:47.2700:24.16 +1.05
| ||||||
| 2 | 5 | Holoda Péter (1996)Debreceni Sportc. SI | 00:47.86 | 00:00.59 | 827 | |
50m00:23.01 R:0.67 100m00:47.8600:24.85 +1.84
| ||||||
| 3 | 4 | Szabó Norbert (1996)FTC | 00:48.29 | 00:01.02 | 805 | |
50m00:23.28 R:0.65 100m00:48.2900:25.01 +1.73
| ||||||
| 4 | 2 | Márton Richárd (1999)Budafóka XXII. SE | 00:48.59 | 00:01.32 | 791 | |
50m00:23.41 R:0.62 100m00:48.5900:25.18 +1.77
| ||||||
| 5 | 8 | Sződi Zsolt (2003)BVSC-Zugló | 00:48.82 | 00:01.55 | 780 | |
50m00:23.37 R:0.63 100m00:48.8200:25.45 +2.08
| ||||||
| 6 | 6 | Mészáros Dániel (2003)BÁCSVÍZ SC | 00:48.89 | 00:01.62 | 776 | |
50m00:23.47 R:0.7 100m00:48.8900:25.42 +1.95
| ||||||
| 7 | 7 | Garajszki Máté (2003)BÁCSVÍZ SC | 00:49.25 | 00:01.98 | 759 | |
50m00:23.72 R:0.65 100m00:49.2500:25.53 +1.81
| ||||||
| 8 | 1 | Magda Boldizsár (2005)Parafa Úszó Klub | 00:49.64 | 00:02.37 | 741 | |
50m00:23.94 R:0.65 100m00:49.6400:25.70 +1.76
| ||||||