| RK | Name | H/L | Time | Gap | Q |
|---|---|---|---|---|---|
| 1 | Kovács Attila (2004)BVSC-Zugló | 04:00.10 99.779% | - | VL | |
| 2 | Mészáros Dániel (2004)FTC | 04:04.97 95.106% | 04.87 | A4 | |
| 3 | Rosipal Adam (1999)J&T Sport Team (SLOVAKIA) | 04:06.83 95.808% | 06.73 | A5 | |
| 4 | Deák Levente (2005)Soproni Széchy T. SI | 04:07.29 99.049% | 07.19 | A3 | |
| 5 | Vadas Adam (2003)SVS-Schwimmen (AUSTRIA) | 04:07.33 96.881% | 07.23 | A6 | |
| 6 | Paksi Zsombor (2006)Szegedi Úszó Egylet | 04:08.84 99.588% | 08.74 | A2 | |
| 7 | Deák Gergely (2007)A Jövő SC | 04:08.89 98.267% | 08.79 | A7 | |
| 8 | Pápai Olivér (2009)Győri Úszó Sportegy. | 04:09.41 101.563% | 09.31 | A1 | |
| 9 | Kakuk Koppány Zéta (2008)Kaposvári SI | 04:09.74 96.678% | 09.64 | A8 | |
| 10 | Harsányi Mátyás (2005)Kaposvári SI | 04:10.01 98.283% | 09.91 | T1 | |
| 11 | Hosszú Máté (2006)Győri Úszó Sportegy. | 04:10.05 98.155% | 09.95 | B5 | |
| 12 | Buda Levente (2008)Győri Úszó Sportegy. | 04:11.16 97.255% | 11.06 | B3 | |
| 13 | Kovács Bence Péter (2006)Pécsi Sport Nonprof. | 04:13.90 99.134% | 13.80 | B6 | |
| 14 | SCHUMICH Florian (2004)Eisenstädter SU (AUSTRIA) | 04:14.51 101.050% | 14.41 | B2 | |
| 15 | Giefing Christian (2008)ÖLSZ Südstadt (AUSTRIA) | 04:14.68 99.855% | 14.58 | B7 | |
| 16 | Feuchter Jakob (2007)LSV-Steiermark (AUSTRIA) | 04:14.81 98.599% | 14.71 | B1 | |
| 17 | Baumann Marcell (2006)Győri Úszó Sportegy. | 04:15.80 98.801% | 15.70 | B8 | |
| 18 | Längle Linus (2004)Vorarlberger Schwimmverband (AUSTRIA) | 04:16.25 100.909% | 16.15 | B4 | |
| 19 | Markitz Moritz (2007)Schwimmverein Wörthersee (AUSTRIA) | 04:17.03 99.715% | 16.93 | T2 | |
| 20 | Páva Olivér (2008)A Jövő SC | 04:20.67 99.332% | 20.57 | ||
| 21 | Vadas Akos (2007)SVS-Schwimmen (AUSTRIA) | 04:20.98 100.919% | 20.88 | ||
| 22 | Wotawa Lorenz (2008)Schwimmverein Wörthersee (AUSTRIA) | 04:21.65 100.252% | 21.55 | ||
| 23 | Bercse Bence (2007)Győri Úszó Sportegy. | 04:21.68 99.234% | 21.58 | ||
| 24 | Bartalos Gábor (2007)TVSE | 04:24.89 101.893% | 24.79 | ||
| 25 | Hidy Márió Ferenc (2007)Soproni Széchy T. SI | 04:25.36 101.657% | 25.26 | ||
| 26 | Szathmáry Zsombor (2006)Balaton ÚK Veszprém | 04:27.30 100.417% | 27.20 | ||
| 27 | Emig Elias (2008)ÖLSZ Südstadt (AUSTRIA) | 04:29.96 103.740% | 29.86 | ||
| 28 | Szedlák Kende Magor (2006)Vasas Sport Club | 04:31.97 98.888% | 31.87 | ||
| 29 | Adorján Kende (2006)Szegedi Úszó Egylet | 04:34.40 99.244% | 34.30 | ||
| 29 | Szabó Gergő (2008)Sárvári Gyógyfürdő | 04:34.40 101.067% | 34.30 | ||
| 31 | Seidel Maximilian (2007)Vorarlberger Schwimmverband (AUSTRIA) | 04:34.79 100.973% | 34.69 | ||
| 32 | Wetzel Kaj (2008)ÖLSZ Südstadt (AUSTRIA) | 04:35.53 100.243% | 35.43 | ||
| 33 | Bánóczy Marcell (2008)Soproni Széchy T. SI | 04:36.21 98.534% | 36.11 | ||
| 34 | KAISER Boris (2007)Schwimmunion Mödling (AUSTRIA) | 04:38.83 98.025% | 38.73 | ||
| 35 | Neuwirth Tim (2009)SVS-Schwimmen (AUSTRIA) | 04:41.76 98.917% | 41.66 | ||
| - | Doueihy Simon (2002)Team Lebanon (LEBANON) | DNS - | |||