| (16-) | |||||
| RK | Name | H/L | Time | Gap | Q |
|---|---|---|---|---|---|
| 1 | Nagyapáti Balázs Bulcsú (2016)Szegedi Úszó Egylet | 02:48.11 100.966% | - | ||
| 2 | Olajos Ádám (2016)Szegedi Úszó Egylet | 03:04.31 102.662% | 00:16.20 | ||
| 3 | Tokai Péter (2016)Debreceni Sportc. SI | 03:05.40 101.294% | 00:17.29 | ||
| 4 | Fábián Pál (2016)Békéscsabai EUK | 03:05.93 101.759% | 00:17.82 | ||
| 5 | Komlódi Balázs (2016)Békéscsabai EUK | 03:07.20 102.728% | 00:19.09 | ||
| 6 | Laczikó Gellért (2016)Debreceni Sportc. SI | 03:30.23 100.858% | 00:42.12 | ||
| 7 | Tóth András Máté (2016)Debreceni Sportc. SI | 03:30.74 102.656% | 00:42.63 | ||
| 8 | Schwarcz Ádám (2017)Debreceni Sportc. SI | 03:33.97 103.933% | 00:45.86 | ||