| RK | Name | H/L | Time | Gap | Q |
|---|---|---|---|---|---|
| 1 | Marián Dragúň (2006)Slovakia | 00:28.91 98.704% | - | A4 | |
| 2 | Berecz Balázs (2000)Kőbánya Sport Club | 00:29.08 99.238% | 00:00.17 | A5 | |
| 3 | Botík Marek (1991)Slovakia | 00:29.41 99.898% | 00:00.50 | A3 | |
| 4 | Horváth Dávid (1996)Kőbánya Sport Club | 00:29.47 97.709% | 00:00.56 | A6 | |
| 5 | Sámóczi Milán (2005)Kőbánya Sport Club | 00:29.97 97.643% | 00:01.06 | A2 | |
| 6 | Áment Balázs (2004)Balaton ÚK Veszprém | 00:30.68 97.699% | 00:01.77 | A7 | |
| 7 | Börzsei Zalán (2007)Soproni Széchy T. SI | 00:31.56 99.554% | 00:02.65 | A1 | |
| 8 | Tumbász Noel (2005)Vasas Sport Club | 00:32.04 97.011% | 00:03.13 | A8 | |
| 9 | Dénes Barnabás Imre (2005)Újpesti Torna Egylet | 00:32.45 100.307% | 00:03.54 | B4 | |
| 10 | Gulyás Csaba (2007)Parafa Úszó Klub | 00:32.98 99.328% | 00:04.07 | B5 | |
| 11 | Németh Ádám (2005)Újpesti Torna Egylet | 00:33.13 98.249% | 00:04.22 | B3 | |
| 12 | Bláha Sebastián (2006)Slovakia | 00:35.67 96.728% | 00:06.76 | B6 | |
| 13 | Koch Ambrus (2008)Soproni Széchy T. SI | 00:38.48 100.078% | 00:09.57 | B2 | |
| 14 | Sipkovits Vilmos (2009)Győri Úszó Sportegy. | 00:39.52 100.478% | 00:10.61 | B7 | |
| 15 | Varga Ákos (2011)Soproni Széchy T. SI | 00:42.06 99.233% | 00:13.15 | B1 | |
| 16 | Bergendi Gellért (2011)Győri Úszó Sportegy. | 00:42.97 102.319% | 00:14.06 | VL | |
| 17 | Platonov Iván (2012)Győri Úszó Sportegy. | 00:44.93 100.575% | 00:16.02 | B8 | |
| 18 | Németh Iván (2013)Győri Úszó Sportegy. | 00:50.34 100.159% | 00:21.43 | T1 | |