| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 3 | Kovács Bálint (2002)BVSC-Zugló | 01:08.48 | - | 573 | |
50m00:32.33 100m01:08.4800:36.15 +3.82
| ||||||
| 2 | 4 | Trần Hưng Nguyên (2003)Vietnam | 01:09.15 | 00:00.67 | 556 | |
50m00:32.80 100m01:09.1500:36.35 +3.55
| ||||||
| 3 | 7 | Hồ Nguyễn Duy Khoa (2005)Vietnam | 01:09.68 | 00:01.20 | 543 | |
50m00:33.27 100m01:09.6800:36.41 +3.14
| ||||||
| 4 | 5 | Merész Bence (2004)Újpesti Torna Egylet | 01:09.76 | 00:01.28 | 542 | |
50m00:32.94 100m01:09.7600:36.82 +3.88
| ||||||
| 5 | 6 | Szentpéteri Márk (2004)BVSC-Zugló | 01:09.94 | 00:01.46 | 537 | |
50m00:33.47 100m01:09.9400:36.47 +3
| ||||||
| 6 | 8 | Huszár László (2007)FTC | 01:11.48 | 00:03.00 | 503 | |
50m00:33.83 100m01:11.4800:37.65 +3.82
| ||||||
| 7 | 2 | Gasparics Zalán (2007)Érdi Vízisport Kft | 01:12.54 | 00:04.06 | 482 | |
50m00:33.59 100m01:12.5400:38.95 +5.36
| ||||||
| 8 | 1 | Csicsáky Péter (2003)BVSC-Zugló | 01:13.99 | 00:05.51 | 454 | |
50m00:34.41 100m01:13.9900:39.58 +5.17
| ||||||