| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 3 | Dobos Botond (2013)Miskolci Sportiskola | 01:41.93 | - | 129 | |
50m51.41 R:0.86 100m01:41.9350.52 -
| ||||||
| 2 | 1 | Juhász Döme (2014)BVSC-Zugló | 01:45.12 | 03.19 | 118 | |
50m54.03 R:0.99 100m01:45.1251.09 -
| ||||||
| 3 | 4 | Ványa László (2014)MATE - GEAC | 01:46.86 | 04.93 | 112 | |
50m51.08 R:0.83 100m01:46.8655.78 -
| ||||||
| 4 | 5 | Ványa Domonkos (2016)MATE - GEAC | 01:47.33 | 05.40 | 111 | |
50m52.35 R:0.86 100m01:47.3354.98 -
| ||||||
| 5 | 6 | Ivádi Balázs László (2014)Egri Úszó Klub SE | 02:02.18 | 20.25 | 75 | |
50m59.23 R:0.95 100m02:02.1801:02.95 -
| ||||||
| 6 | 2 | Czomba Patrik (2016)Debreceni Sportc. SI | 02:18.10 | 36.17 | 52 | |
50m01:07.72 R:0.86 100m02:18.1001:10.38 -
| ||||||