| RK | Name | H/L | Time | Gap | Q |
|---|---|---|---|---|---|
| 1 | Babinich Egor (2007)Russian Federation | 08:03.49 99.109% | - | ||
| 2 | Kovács-Seres Hunor (2006)DKSE Dunaújváros | 08:05.38 99.263% | 00:01.89 | ||
| 3 | Kárpáti Máté (2008)Újpesti Torna Egylet | 08:14.83 100.034% | 00:11.34 | ||
| 4 | Horváth Ákos (2006)Hód Úszó SE | 08:15.98 103.805% | 00:12.49 | ||
| 5 | Poteczin Dániel (2006)Érdi Vízisport Kft | 08:17.58 99.974% | 00:14.09 | ||
| 6 | Buda Levente (2008)UNI Győri Úszó Sportegy. | 08:31.44 99.086% | 00:27.95 | ||
| 7 | Grandpierre Krisztián (2007)Ferencvárosi Torna Club | 08:32.49 100.669% | 00:29.00 | ||
| 8 | Páva Olivér (2008)A Jövő SC | 08:37.10 99.502% | 00:33.61 | ||
| 9 | Baumann Marcell (2006)UNI Győri Úszó Sportegy. | 08:38.23 100.287% | 00:34.74 | ||
| 10 | Huszár László (2007)Ferencvárosi Torna Club | 08:39.42 100.127% | 00:35.93 | ||
| 11 | Palkovics Olivér (2007)Lőrinc Swim Team | 08:43.14 100.780% | 00:39.65 | ||
| 12 | Tóth Olivér (2007)Újpesti Torna Egylet | 08:45.01 99.275% | 00:41.52 | ||
| 13 | Nagy Bence (2007)Újpesti Torna Egylet | 08:47.25 100.034% | 00:43.76 | ||
| 14 | Patlók Olivér (2009)A Jövő SC | 08:48.55 102.413% | 00:45.06 | ||
| 15 | Bercse Bence (2007)UNI Győri Úszó Sportegy. | 08:54.49 101.409% | 00:51.00 | ||
| 16 | Bögözi Hunor (2007)Kaposvári Sportközpont és Sportiskola | 09:22.22 94.009% | 01:18.73 | ||
| - | Deák Gergely (2007)A Jövő SC | VL - | VL | ||