| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 6 | Bóna Benedek (2004)BVSC-Zugló | 00:50.05 | - | 723 | |
50m00:24.13 R:0.66 100m00:50.0500:25.92 +1.79
| ||||||
| 2 | 7 | Babik Barna (1999)Vasas Sport Club | 00:50.22 | 00:00.17 | 716 | |
50m00:24.30 R:0.68 100m00:50.2200:25.92 +1.62
| ||||||
| 3 | 2 | Kis Noel (2006)HÓD Úszó SE | 00:50.32 | 00:00.27 | 712 | |
50m00:24.45 R:0.61 100m00:50.3200:25.87 +1.42
| ||||||
| 4 | 8 | Marosi Bálint (2005)Szhalombattai VUK SE | 00:50.48 | 00:00.43 | 705 | |
50m00:24.22 R:0.71 100m00:50.4800:26.26 +2.04
| ||||||
| 5 | 1 | Kovács Bálint (2002)BVSC-Zugló | 00:50.70 | 00:00.65 | 696 | |
50m00:24.59 R:0.7 100m00:50.7000:26.11 +1.52
| ||||||
| 6 | 4 | Kovács Attila (2004)Egri Úszó Klub | 00:50.98 | 00:00.93 | 685 | |
50m00:24.82 R:0.96 100m00:50.9800:26.16 +1.34
| ||||||
| 7 | 3 | Angyal Mátyás (2002)Egri Úszó Klub | 00:54.52 | 00:04.47 | 560 | |
50m00:25.93 R:0.68 100m00:54.5200:28.59 +2.66
| ||||||
| - | 5 | Betlehem Dávid (2003)Balaton ÚK Veszprém | DSQ | |||