| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 5 | Trencsényi Zsombor (2015)Debreceni Sportc. SI | 01:27.96 | - | 177 | |
| 2 | 4 | Velekei Botond (2015)Debreceni Sportc. SI | 01:28.47 | 00.51 | 174 | |
| 3 | 2 | Fehér Illés (2015)Gigászok SE | 01:35.57 | 07.61 | 138 | |
| 4 | 7 | Aranyi Dániel Zalán (2015)Debreceni Sportc. SI | 01:41.37 | 13.41 | 116 | |
| 5 | 3 | Udila Teodor Bogdan (2015)Asociația Club Sportiv All 4 Sport Sibiu | 01:42.80 | 14.84 | 111 | |
50m46.69 R:0.76 100m01:42.8056.11 -
| ||||||
| 6 | 6 | Munteanu Paul (2016)Asociația Club Sportiv All 4 Sport Sibiu | 01:44.05 | 16.09 | 107 | |
| 7 | 1 | Nagy-Kondor Máté (2016)Debreceni Sportc. SI | 01:52.83 | 24.87 | 84 | |
| 8 | 8 | Tokai Péter (2016)Debreceni Sportc. SI | 02:08.71 | 40.75 | 56 | |