| (I.) | |||||
| RK | Name | H/L | Time | Gap | Q |
|---|---|---|---|---|---|
| 1 | Szabó Áron (2016)Hatvani Úszó Klub SE | 04:01.92 102.369% | - | ||
| 2 | Poltz Dániel (2016)Békéscsabai EUK | 04:16.85 105.905% | 14.93 | ||
| 3 | Bondár Vendel (2016)Békéscsabai EUK | 04:18.02 102.210% | 16.10 | ||
| 4 | Csonka Olivér (2017)Four Diamonds SE | 04:39.14 102.334% | 37.22 | ||
| 5 | Balogh Olivér (2017)Four Diamonds SE | 05:26.02 - | 01:24.10 | ||
| - | Tégla Márk Erik (2017)SZVUK (régi) | VL - | VL | ||
| - | Somogyi Levente (2016)SZVUK (régi) | VL - | VL | ||