| RK | Name | H/L | Time | Gap | Q |
|---|---|---|---|---|---|
| 1 | Holló Balázs (1999)BVSC-Zugló | 00:52.88 101.965% | - | A4 | |
| 2 | Székely Áron (2004)BVSC-Zugló | 00:53.29 100.560% | 00:00.41 | A5 | |
| 3 | Márton Richárd (1999)Budapesti Honvéd | 00:53.45 95.463% | 00:00.57 | A3 | |
| 4 | Balogh Levente (2005)Kőbánya Sport Club | 00:53.47 101.998% | 00:00.59 | A6 | |
| 5 | Mizsei Márk (2003)Kőbánya Sport Club | 00:53.78 100.775% | 00:00.90 | A2 | |
| 6 | Magda Boldizsár (2005)BVSC-Zugló | 00:54.06 99.198% | 00:01.18 | A7 | |
| 7 | Bagi Zoltán (2007)BVSC-Zugló | 00:54.21 98.255% | 00:01.33 | A1 | |
| 8 | Tóth Benedek Viktor (2006)Kőbánya Sport Club | 00:54.25 100.786% | 00:01.37 | A8 | |
| 9 | Lakner Dávid (2001)BVSC-Zugló | 00:54.46 98.660% | 00:01.58 | B4 | |
| 10 | Kennedy Valér Huba (2005)Győri Úszó Sportegy. | 00:55.12 100.362% | 00:02.24 | B5 | |
| 11 | Paksi Zsombor (2006)Szegedi Úszó Egylet | 00:55.54 100.875% | 00:02.66 | VL | |
| 12 | Cséplő Simon (2006)Kőbánya Sport Club | 00:56.15 99.391% | 00:03.27 | B3 | |
| 13 | Garajszki Máté (2003)BÁCSVÍZ SC | 00:56.36 96.168% | 00:03.48 | VL | |
| 14 | Giczi Mátyás Zsolt (2003)Győri Úszó Sportegy. | 00:56.52 98.473% | 00:03.64 | B6 | |
| 15 | Bene Zsombor (2004)Vasas Sport Club | 00:56.82 102.689% | 00:03.94 | B2 | |
| 16 | Antal Dávid (2008)Bátori Sárkány ÚE | 00:56.85 97.271% | 00:03.97 | B7 | |
| 17 | Juhász-Dóra Richárd (2005)Vasas Sport Club | 00:56.93 99.789% | 00:04.05 | B1 | |
| 18 | Covailov Egor (2004)MÚSZ | 00:56.95 102.047% | 00:04.07 | B8 | |
| 19 | Kaiser Dominik (2007)Újpesti Torna Egylet | 00:57.07 99.259% | 00:04.19 | T1 | |
| 20 | Opute Clinton (2003)MÚSZ | 00:57.10 101.228% | 00:04.22 | T2 | |
| 21 | Szabó János (2004)Gyulai Várfürdő Kft. | 00:57.50 101.810% | 00:04.62 | ||
| 22 | Pózvai Olivér (2005)Győri Úszó Sportegy. | 00:57.56 99.965% | 00:04.68 | ||
| 23 | Toussi Christian (2005)Nannestad IL | 00:57.84 97.338% | 00:04.96 | ||
| 24 | Csorvási Dominik (2005)Vasas Sport Club | 00:58.04 103.008% | 00:05.16 | ||
| 25 | Horváth Simeon (2007)BVSC-Zugló | 00:58.10 100.360% | 00:05.22 | ||
| 26 | Mizsey Péter Pál (2007)Budafóka XXII. SE | 00:58.19 103.242% | 00:05.31 | ||
| 27 | Kovács Bence Péter (2006)Pécsi Sport Nonprof. | 00:58.36 103.024% | 00:05.48 | ||
| 28 | Szedlák Gellért Vajk (2004)Vasas Sport Club | 00:58.57 97.694% | 00:05.69 | ||
| 28 | Torma Benjamin (2004)Vasas Sport Club | 00:58.57 101.148% | 00:05.69 | ||
| 30 | Birkás Botond (2006)Budaörsi Sport Club | 00:58.65 101.096% | 00:05.77 | ||
| 30 | Takács Botond (2008)Ferencvárosi Torna Club | 00:58.65 98.424% | 00:05.77 | ||
| 32 | Matyó Márton (2004)Bálinti Úszó Egyes. | 00:59.05 101.649% | 00:06.17 | ||
| 33 | Makai Mátyás (2002)Iron Swim SE | 00:59.08 97.768% | 00:06.20 | ||
| 34 | Gálicz László (2004)Ferencvárosi Torna Club | 00:59.17 100.370% | 00:06.29 | ||
| 35 | Tarkovács Alex (2006)Iron Swim SE | 00:59.64 101.665% | 00:06.76 | ||
| 36 | Jafari Ali (2004)MÚSZ | 00:59.96 98.493% | 00:07.08 | ||
| 37 | Tóth Péter (2007)Debreceni Aquasport | 00:59.99 101.202% | 00:07.11 | ||
| 38 | Rácz Zsombor Péter (2007)Budaörsi Sport Club | 01:00.92 100.425% | 00:08.04 | ||
| 39 | Járomi Benjamin (2007)Városi Sportegyesület Dunakeszi | 01:01.08 100.764% | 00:08.20 | ||
| 40 | Grandpierre Krisztián (2007)Ferencvárosi Torna Club | 01:01.18 99.425% | 00:08.30 | ||
| 41 | Abrass Fadlalla Abobakr (1998)MÚSZ | 01:02.47 94.226% | 00:09.59 | ||
| 42 | Eitler Péter Patrik (2008)Debreceni Sportc. SI | 01:02.74 97.517% | 00:09.86 | ||
| 43 | Haba Balázs (2006)Debreceni Sportc. SI | 01:03.12 98.194% | 00:10.24 | ||
| 44 | Robinson Adrian (2000)MÚSZ | 01:03.18 88.532% | 00:10.30 | ||
| 45 | Saud Ghali (2004)MÚSZ | 01:07.76 77.866% | 00:14.88 | ||
| - | Pál Vince (2005)BVSC-Zugló | DSQ - | |||
| - | Ardjoune Abdellah (2001)MÚSZ | DNS - | |||
| - | Bóna Benedek (2004)BVSC-Zugló | DNS - | |||
| - | Kukhalashvili Luka (2002)MÚSZ | DNS - | |||
| - | Lakatos Bence (2005)Kalocsai Úszó és Vízilabda Egyesület | DNS - | |||
| - | Mukalazi Tendo (2002)MÚSZ | DNS - | |||
| - | Szabó Szebasztián (1996)Győri Úszó Sportegy. | DNS - | |||
| - | Voksøy Peder (2007)Nannestad IL | DNS - | |||