| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 3 | Aranyi Dániel Zalán (2015)Debreceni Sportc. SI | 01:23.25 | - | 209 | |
| 2 | 5 | Fehér Illés (2015)Gigászok SE | 01:24.12 | 00:00.87 | 203 | |
50m00:39.09 R:0.44 100m01:24.1200:45.03 -
| ||||||
| 3 | 4 | Velekei Botond (2015)Debreceni Sportc. SI | 01:25.84 | 00:02.59 | 191 | |
| 4 | 7 | Szanyi P Denisz (2015)Nyíregyházi Sportcentrum | 01:45.22 | 00:21.97 | 103 | |
| 5 | 2 | Radvánszki Detre (2016)Nyíregyházi Sportcentrum | 01:49.42 | 00:26.17 | 92 | |
| 6 | 6 | Varga Levente (2017)Nyíregyházi Sportcentrum | 01:51.17 | 00:27.92 | 88 | |