| RK | Name | H/L | Time | Gap | Q |
|---|---|---|---|---|---|
| 1 | Kovács-Seres Hunor (2006)DKSE Dunaújváros | 04:03.08 96.781% | - | D4 | |
| 2 | Kakuk Koppány Zéta (2008)Kaposvári SI | 04:04.16 97.481% | 01.08 | D5 | |
| 3 | Duca Stefan-Mircea (2006)BVSC-Zugló | 04:04.67 99.693% | 01.59 | D3 | |
| 4 | Hartmann Máté (2005)Pécsi Sport Nonprof. | 04:04.70 95.512% | 01.62 | D6 | |
| 5 | Deák Levente (2005)Soproni Széchy T. SI | 04:05.00 99.984% | 01.92 | D2 | |
| 6 | Poteczin Dániel (2006)Érdi Vízisport Kft | 04:05.18 98.050% | 02.10 | D7 | |
| 7 | Buda Levente (2008)Győri Úszó Sportegy. | 04:05.49 99.546% | 02.41 | D1 | |
| 8 | Pápai Olivér (2009)Győri Úszó Sportegy. | 04:06.86 99.454% | 03.78 | D8 | |
| 9 | Deák Gergely (2007)A Jövő SC | 04:07.50 97.803% | 04.42 | T1 | |
| 10 | Tohl Dániel Antal (2005)Érdi Vízisport Kft | 04:07.96 99.363% | 04.88 | T2 | |
| 11 | Illés Bence (2005)A Jövő SC | 04:08.60 102.345% | 05.52 | ||
| 12 | Rieger Örs István (2006)FTC | 04:08.83 101.563% | 05.75 | ||
| 13 | Varga Levente (2008)Vasas Sport Club | 04:10.34 101.499% | 07.26 | ||
| 14 | Kaiser Dominik (2007)Újpesti Torna Egylet | 04:11.52 96.122% | 08.44 | ||
| 15 | Zanyi Ferdinánd Tamás (2007)Lőrinc Swim Team | 04:12.08 100.686% | 09.00 | ||
| 16 | Kovács Bence Péter (2006)Pécsi Sport Nonprof. | 04:12.23 99.366% | 09.15 | ||
| 17 | Bor Tamás László (2008)DKSE Dunaújváros | 04:13.35 101.677% | 10.27 | ||
| 18 | M.Kiss Jakab (2005)Vasas Sport Club | 04:14.37 99.383% | 11.29 | ||
| 19 | Szappanos Kristóf (2007)Budaörsi Sport Club | 04:14.40 99.522% | 11.32 | ||
| 20 | Pittlik Zsigmond (2008)Darnyi Tamás SC | 04:15.28 99.595% | 12.20 | ||
| 21 | Bögözi Hunor (2007)Kaposvári SI | 04:15.60 101.760% | 12.52 | ||
| 22 | Havas Balázs (2006)Gyulai Várfürdő Kft. | 04:15.97 100.393% | 12.89 | ||
| 23 | Eszenyi Ábel (2005)DKSE Dunaújváros | 04:16.59 102.020% | 13.51 | ||
| 24 | Spisák Bence (2008)Budaörsi Sport Club | 04:19.60 102.064% | 16.52 | ||
| 25 | Hosszú Máté (2006)Győri Úszó Sportegy. | 04:20.30 93.980% | 17.22 | ||
| 26 | Csaba György (2008)BVSC-Zugló | 04:20.34 96.295% | 17.26 | ||
| 27 | Szentesi Botond (2008)BVSC-Zugló | 04:20.41 102.333% | 17.33 | ||
| 28 | Páva Olivér (2008)A Jövő SC | 04:20.74 99.305% | 17.66 | ||
| 29 | Csernyik Dániel (2006)NYSC | 04:21.36 100.790% | 18.28 | ||
| 30 | Bercse Bence (2007)Győri Úszó Sportegy. | 04:21.94 99.106% | 18.86 | ||
| 31 | Markovics Benedek (2007)DKSE Dunaújváros | 04:24.65 99.392% | 21.57 | ||
| 32 | Szathmáry Zsombor (2006)Balaton ÚK Veszprém | 04:24.73 100.961% | 21.65 | ||
| 33 | Zelenai Zénó (2008)BVSC-Zugló | 04:30.85 97.366% | 27.77 | ||
| - | Jafari Ali (2004)Irán (IRN) | VK - | |||
| - | Honti-Pecora Sebestyén (2007)Darnyi Tamás SC | DNS - | |||