| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 2 | Varga-Futó Dávid (2016)TVSE | 00:49.87 | - | 140 | |
| 2 | 7 | Huszár Bálint (2015)MATE - GEAC | 00:51.26 | 00:01.39 | 129 | |
| 3 | 8 | Kunos Vince (2014)Budaörsi Sport Club | 00:55.11 | 00:05.24 | 104 | |
| 4 | 6 | Juhász Döme (2014)BVSC-Zuglo: | 00:58.22 | 00:08.35 | 88 | |
| 5 | 1 | Szilágyi András (2014)Ybl Waterpolo Club | 00:58.56 | 00:08.69 | 87 | |
| 6 | 5 | Ványa Domonkos (2016)MATE - GEAC | 00:59.59 | 00:09.72 | 82 | |
| 7 | 4 | Blendea Péter (2013)Csepeli Öttusa Vizis | 00:59.79 | 00:09.92 | 81 | |
| 8 | 3 | Trávnyik Pál Donát (2015)Váci Vízmű SE | 01:06.44 | 00:16.57 | 59 |