| RK | Name | H/L | Time | Gap | Q |
|---|---|---|---|---|---|
| 1 | Holló Balázs (1999)Egri Úszó Klub | 04:14.37 96.231% | - | D4 | |
| 2 | Zombori Gábor (2002)Budafóka XXII. SE | 04:14.51 101.513% | 00:00.14 | D5 | |
| 3 | Sárkány Zalán (2003)Kőbánya Sport Club | 04:15.75 102.240% | 00:01.38 | D3 | |
| 4 | Telegdy Ádám (1995)Kőbánya Sport Club | 04:15.77 99.544% | 00:01.40 | D6 | |
| 5 | Bujdosó Zsombor (2004)Vasas Sport Club | 04:16.44 102.197% | 00:02.07 | D2 | |
| 6 | Dikácz Bence (2004)KÚKSE | 04:18.95 104.432% | 00:04.58 | D7 | |
| 7 | Török Dominik Márk (2002)FTC | 04:19.05 98.132% | 00:04.68 | D1 | |
| 8 | Selmeci Levente (2000)FTC | 04:19.53 103.592% | 00:05.16 | D8 | |
| 9 | Kőhalmi Kornél Barnabás (2003)BVSC-Zugló | 04:19.81 100.953% | 00:05.44 | T1 | |
| 10 | Kalmár Ákos (2000)Balaton ÚK Veszprém | 04:21.56 100.438% | 00:07.19 | T2 | |
| 11 | Miló-Sidló Marcell (2003)BVSC-Zugló | 04:25.71 103.075% | 00:11.34 | ||
| 12 | Huszti Dávid (2000)Darnyi Tamás SC | 04:26.04 98.836% | 00:11.67 | ||
| 13 | Szilvay Zsigmond (2003)A Jövő SC | 04:26.59 102.779% | 00:12.22 | ||
| 14 | Ángyán Máté (2005)Érdi Vízisport Kft | 04:26.85 102.339% | 00:12.48 | ||
| 15 | Csicsáky Péter (2003)BVSC-Zugló | 04:27.21 101.406% | 00:12.84 | ||
| 16 | Hajagos Ákos (2004)Darnyi Tamás SC | 04:27.88 103.616% | 00:13.51 | ||
| 17 | Gálicz László (2004)FTC | 04:29.79 101.719% | 00:15.42 | ||
| 18 | Hímer Krisztofer (2000)FTC | 04:30.11 96.593% | 00:15.74 | ||
| 19 | Tabi Zoltán (2002)FTC | 04:30.42 103.511% | 00:16.05 | ||
| 20 | Dort Máté (2003)DKSE Dunaújváros | 04:31.52 105.716% | 00:17.15 | ||
| 21 | Juhász-Dóra Richárd (2005)Kőbánya Sport Club | 04:32.62 99.732% | 00:18.25 | ||
| 22 | Lencsés Noel (2004)BVSC-Zugló | 04:32.75 101.342% | 00:18.38 | ||
| 23 | Demjén Bátor (2003)BÁCSVÍZ SC | 04:37.53 100.416% | 00:23.16 | ||
| 24 | Szentpéteri Márk (2004)BVSC-Zugló | 04:43.37 100.056% | 00:29.00 | ||
| - | Versitz Ákos (2004)FTC | DNS - | |||