| RK | Name | H/L | Time | Gap | Q |
|---|---|---|---|---|---|
| 1 | Sárkány Zalán (2003)Kőbánya Sport Club | 15:24.39 99.607% | - | ||
| 2 | Buda Levente (2008)Győri Úszó Sportegy. | 16:20.48 98.109% | 56.09 | ||
| 3 | Páva Olivér (2008)A Jövő SC | 16:32.03 100.282% | 01:07.64 | ||
| 4 | Markitz Moritz (2007)Schwimmverein Wörthersee (AUSTRIA) | 16:35.46 100.742% | 01:11.07 | ||
| 5 | Vadas Akos (2007)SVS-Schwimmen (AUSTRIA) | 16:49.04 100.025% | 01:24.65 | ||
| 6 | Feuchter Jakob (2007)LSV-Steiermark (AUSTRIA) | 16:50.34 99.106% | 01:25.95 | ||
| 7 | Längle Linus (2004)Vorarlberger Schwimmverband (AUSTRIA) | 17:09.60 106.178% | 01:45.21 | ||
| 8 | Szathmáry Zsombor (2006)Balaton ÚK Veszprém | 17:16.81 100.099% | 01:52.42 | ||
| 9 | Nagy Kristóf (2009)Győri Úszó Sportegy. | 17:18.27 100.358% | 01:53.88 | ||
| 10 | Neuwirth Tim (2009)SVS-Schwimmen (AUSTRIA) | 18:12.86 98.377% | 02:48.47 | ||