| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 5 | Lehotay Nándor (2009)Szombathelyi SK SI | 01:15.26 | - | 322 | |
50m00:36.29 R:0.71 100m01:15.2600:38.97 -
| ||||||
| 2 | 6 | Varga-Futó Dániel (2014)TVSE | 01:24.26 | 00:09.00 | 229 | |
50m00:39.67 R:0.79 100m01:24.2600:44.59 -
| ||||||
| 3 | 3 | Üveg Dénes (2015)Komáromi Úszóklub SE | 01:31.60 | 00:16.34 | 178 | |
50m00:45.29 R:0.81 100m01:31.6000:46.31 -
| ||||||
| 4 | 7 | Kovács-Oláh Dávid (2016)Komáromi Úszóklub SE | 01:47.43 | 00:32.17 | 110 | |
50m00:49.17 R:0.7 100m01:47.4300:58.26 -
| ||||||
| 5 | 1 | Farkas Dániel (2016)TVSE | 01:52.02 | 00:36.76 | 97 | |
50m00:53.51 R:0.74 100m01:52.0200:58.51 -
| ||||||
| 6 | 4 | Vacsi Botond (2016)Kaposvári Úszó SE | 01:58.45 | 00:43.19 | 82 | |
50m00:57.21 R:0.79 100m01:58.4501:01.24 -
| ||||||
| 7 | 2 | Hungler Ádám Zoltán (2015)DKSE Dunaújváros | 02:07.99 | 00:52.73 | 65 | |
50m01:02.62 R:0.76 100m02:07.9901:05.37 -
| ||||||