| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 2 | Nyilas Kornél (2000)Vasas Sport Club | 01:06.79 | - | 577 | |
50m00:30.87 100m01:06.7900:35.92 +5.05
| ||||||
| 2 | 4 | Müller Miron Soma (2008)Bálinti Úszó Egyes. | 01:20.55 | 00:13.76 | 329 | |
50m00:38.05 100m01:20.5500:42.50 +4.45
| ||||||
| 3 | 5 | Berczi Zsigmond (2009)Szhalombattai VUK SE | 01:22.44 | 00:15.65 | 302 | |
50m00:38.10 100m01:22.4400:44.34 +6.24
| ||||||
| 4 | 6 | Friedl Áron (2010)Szhalombattai VUK SE | 01:38.21 | 00:31.42 | 181 | |
50m00:45.28 100m01:38.2100:52.93 +7.65
| ||||||
| 5 | 3 | Mészáros Marcell Mór (2012)Szhalombattai VUK SE | 01:43.29 | 00:36.50 | 153 | |
50m00:47.87 100m01:43.2900:55.42 +7.55
| ||||||