| (F9-) | |||||
| RK | Name | H/L | Time | Gap | Q |
|---|---|---|---|---|---|
| 1 | Büki Norbert János (2016)BVSC-Zugló | 03:38.10 103.883% | 00:18.00 | ||
| 1 | Létang-Prónay Martin (2015)Kőbánya Sport Club | 03:20.10 100.581% | - | ||
| 2 | Buzás-Főzy Zsombor (2016)BVSC-Zugló | 03:38.22 105.826% | 00:18.12 | ||
| 2 | Dmitrenko Nikita (2015)Bohóchal | 03:23.56 100.489% | 00:03.46 | ||
| 3 | Molnár-Szalai András Béla (2015)Budapesti Honvéd SE | 03:32.35 100.085% | 00:12.25 | ||
| 3 | Tordai Dániel (2017)Kőbánya Sport Club | 03:40.32 94.961% | 00:20.22 | ||
| 4 | Boros Teodor (2015)BVSC-Zugló | 03:42.53 104.665% | 00:22.43 | ||
| 4 | Kovács-Zádori Kristóf (2016)Kőbánya Sport Club | 03:44.70 110.549% | 00:24.60 | ||
| 5 | Kalaus Vilmos Leó (2016)Bohóchal | 03:58.07 110.470% | 00:37.97 | ||
| 5 | Legény Bence (2015)Kőbánya Sport Club | 03:42.54 99.811% | 00:22.44 | ||
| 6 | Jasper Mihály (2015)Bálinti Úszó Egyes. | 03:44.41 108.724% | 00:24.31 | ||
| 6 | Pereházy Márk (2017)Váci Vízmű SE | 03:59.07 - | 00:38.97 | ||
| 7 | Pártos Marcell (2015)Bálinti Úszó Egyes. | 03:45.23 117.889% | 00:25.13 | ||
| 7 | Prekup Zalán Teodor (2017)Váci Vízmű SE | 03:59.60 - | 00:39.50 | ||
| 8 | Horváth Zénó (2016)Bálinti Úszó Egyes. | 04:03.60 - | 00:43.50 | ||
| 8 | Urbán Mirkó (2015)FTC | 03:49.52 100.078% | 00:29.42 | ||
| 9 | Balogh Boldizsár (2016)Kőbánya Sport Club | 04:04.18 - | 00:44.08 | ||
| 9 | Dalmadi Ádám (2015)BVSC-Zugló | 03:51.12 107.511% | 00:31.02 | ||
| 10 | Csányi Mór Imre (2015)BVSC-Zugló | 03:57.53 101.317% | 00:37.43 | ||
| 10 | Monostori Márk (2016)BVSC-Zugló | 04:21.73 - | 01:01.63 | ||
| 11 | Szavéri Patrik (2015)Kőbánya Sport Club | 04:07.34 101.281% | 00:47.24 | ||
| - | Páljános Nátán (2017)Bohóchal | DSQ - | |||