| RK | Name | H/L | Time | Gap | Q |
|---|---|---|---|---|---|
| 1 | Szabó Norbert (1996)FTC | 00:48.61 103.895% | - | A4 | |
| 2 | Holoda Péter (1996)Debreceni Sportc. SI | 00:48.69 97.989% | 00:00.08 | A5 | |
| 3 | Németh Nándor (1999)BVSC-Zugló | 00:48.96 94.392% | 00:00.35 | A3 | |
| 4 | Mészáros Dániel (2003)BÁCSVÍZ SC | 00:49.20 102.187% | 00:00.59 | A6 | |
| 5 | Márton Richárd (1999)Budafóka XXII. SE | 00:49.21 101.776% | 00:00.60 | A2 | |
| 6 | Garajszki Máté (2003)BÁCSVÍZ SC | 00:49.25 103.865% | 00:00.64 | A7 | |
| 7 | Magda Boldizsár (2005)Parafa Úszó Klub | 00:49.38 102.043% | 00:00.77 | A1 | |
| 8 | Sződi Zsolt (2003)BVSC-Zugló | 00:49.66 101.916% | 00:01.05 | A8 | |
| 9 | Giczi Mátyás Zsolt (2003)Győri Úszó Sportegy. | 00:49.75 101.250% | 00:01.14 | VL | |
| 9 | Kovács Attila (2004)Egri Úszó Klub | 00:49.75 100.758% | 00:01.14 | B4 | |
| 11 | Betlehem Dávid (2003)Balaton ÚK Veszprém | 00:49.84 108.298% | 00:01.23 | B5 | |
| 12 | Békési Dániel (1998)Békési Úszó Klub E. | 00:49.93 99.213% | 00:01.32 | VL | |
| 13 | Angyal Mátyás (2002)Egri Úszó Klub | 00:50.00 102.191% | 00:01.39 | B3 | |
| 14 | Bóna Benedek (2004)BVSC-Zugló | 00:50.22 102.523% | 00:01.61 | B6 | |
| 15 | Kis Noel (2006)HÓD Úszó SE | 00:50.27 104.028% | 00:01.66 | B2 | |
| 16 | Andor Benedek (2004)Győri Úszó Sportegy. | 00:50.30 102.102% | 00:01.69 | VL | |
| 17 | Babik Barna (1999)Vasas Sport Club | 00:50.38 99.481% | 00:01.77 | B7 | |
| 18 | Kovács Bálint (2002)BVSC-Zugló | 00:50.39 101.678% | 00:01.78 | B1 | |
| 19 | Marosi Bálint (2005)Szhalombattai VUK SE | 00:50.54 101.654% | 00:01.93 | B8 | |
| 20 | Nagy Dániel (2003)Darnyi Tamás SC | 00:50.58 102.336% | 00:01.97 | T1 | |
| 21 | Flück Barnabás (2003)A Jövő SC | 00:50.72 105.847% | 00:02.11 | VL | |
| 21 | Hartmann Máté (2005)Pécsi Sport Nonprof. | 00:50.72 101.896% | 00:02.11 | T2 | |
| 23 | Kovacsics Márk (2002)Újpesti Torna Egylet | 00:51.54 102.479% | 00:02.93 | ||
| 24 | Gerebics Sándor (2000)Iron Swim SE | 00:51.67 97.885% | 00:03.06 | ||
| 25 | Povarnitsyn Alexandr (2004)BVSC-Zugló | 00:51.74 102.396% | 00:03.13 | ||
| 26 | Harsányi Mátyás (2005)Kaposvári SI | 00:51.87 98.513% | 00:03.26 | ||
| 27 | Tohl Patrik Péter (2004)Érdi Vízisport Kft | 00:51.90 102.462% | 00:03.29 | ||
| 28 | Kennedy Valér Huba (2005)Győri Úszó Sportegy. | 00:51.97 102.696% | 00:03.36 | ||
| 29 | Mozsárik Levente (2006)BÁCSVÍZ SC | 00:52.04 104.197% | 00:03.43 | ||
| 30 | Lajter Szabolcs (2003)BÁCSVÍZ SC | 00:52.10 102.086% | 00:03.49 | ||
| 31 | Nagy Márton (2004)Darnyi Tamás SC | 00:52.14 104.837% | 00:03.53 | ||
| 32 | Nagy Csongor Benedek (2006)Vasas Sport Club | 00:52.38 98.508% | 00:03.77 | ||
| 33 | Tapsonyi Bálint (2005)Pápai Úszó SE | 00:52.43 100.945% | 00:03.82 | ||
| 34 | Kovács Róbert (2005)Vasas Sport Club | 00:52.47 104.478% | 00:03.86 | ||
| 35 | Varga Máté (2004)Lőrinc Swim Team | 00:52.50 100.812% | 00:03.89 | ||
| 36 | Kaiser Dominik (2007)Bajai SSC | 00:52.51 103.845% | 00:03.90 | ||
| 37 | Besenyei Zsombor (2004)Pécsi Sport Nonprof. | 00:52.58 101.572% | 00:03.97 | ||
| 38 | Szedlák Gellért (2004)Darnyi Tamás SC | 00:52.77 101.567% | 00:04.16 | ||
| 39 | Lengyeltóti Bence (2001)Kaposvári "Adorján" | 00:52.83 99.276% | 00:04.22 | ||
| 40 | Kantó Marcell (2005)Délzalai Vízmű SE | 00:52.85 102.292% | 00:04.24 | ||
| 41 | Kulcsár Zalán (2004)Lőrinc Swim Team | 00:52.89 102.668% | 00:04.28 | ||
| 42 | Király Dániel (2006)Kaposvári SI | 00:52.92 102.380% | 00:04.31 | ||
| 43 | Liszkai Péter (2004)Szekszárdi Sportközp | 00:52.94 102.271% | 00:04.33 | ||
| 44 | Forgács Bence (2005)Vasas Sport Club | 00:52.99 101.798% | 00:04.38 | ||
| 45 | Demjén Bátor (2003)BÁCSVÍZ SC | 00:53.13 103.382% | 00:04.52 | ||
| 46 | Székely Áron (2004)BVSC-Zugló | 00:53.23 100.356% | 00:04.62 | ||
| 47 | Ozsvárt Bence (2005)Parafa Úszó Klub | 00:53.40 102.980% | 00:04.79 | ||
| 48 | Cséplő Simon (2006)Kőbánya Sport Club | 00:53.45 101.274% | 00:04.84 | ||
| 49 | Korvicska Péter (2006)Kaposvári SI | 00:53.49 102.957% | 00:04.88 | ||
| 50 | Kovács-Seres Hunor (2006)DKSE Dunaújváros | 00:53.58 102.900% | 00:04.97 | ||
| 51 | Pigler Attila (2003)Érdi Vízisport Kft | 00:53.76 100.555% | 00:05.15 | ||
| 52 | Ónodi Gyula (2000)NYSC | 00:53.85 100.609% | 00:05.24 | ||
| 53 | Nemes Boldizsár (2005)A Jövő SC | 00:53.86 102.516% | 00:05.25 | ||
| 54 | Nemesh Valentin (2004)Darnyi Tamás SC | 00:54.11 101.349% | 00:05.50 | ||
| 55 | Horváth Levente (2004)Szekszárdi Sportközp | 00:54.14 100.441% | 00:05.53 | ||
| 56 | Szabó Patrik (2005)Pécsi Sport Nonprof. | 00:54.37 101.325% | 00:05.76 | ||
| 57 | Krupánszki Erik (2004)Bálinti Úszó Egyes. | 00:54.53 101.872% | 00:05.92 | ||
| 58 | Leimeiszter Ábel (2006)Pápai Úszó SE | 00:54.61 100.237% | 00:06.00 | ||
| 59 | Kakuk Koppány (2008)Kaposvári SI | 00:54.66 99.596% | 00:06.05 | ||
| 60 | Dombos Bence (2005)Pápai Úszó SE | 00:54.68 100.146% | 00:06.07 | ||
| 61 | Bánsági Balázs (2005)Iron Swim SE | 00:54.90 114.566% | 00:06.29 | ||
| 62 | Musa Márk (2007)HódSenior | 00:55.27 100.897% | 00:06.66 | ||
| 63 | Borhi Olivér (2005)Budafóka XXII. SE | 00:55.39 100.449% | 00:06.78 | ||
| 64 | Kiss Levente (2004)Mohácsi Torna Egylet | 00:55.80 100.232% | 00:07.19 | ||
| 65 | Hudák Marcell János (2007)Kőbánya Sport Club | 00:56.45 101.277% | 00:07.84 | ||
| - | Csongrádi Gergely (2005)Vasas Sport Club | DNS - | |||
| - | Hambardzumyan Arshak (2004)Újpesti Torna Egylet | DNS - | VL | ||
| - | Kováts Alex (2006)Kaposvári SI | DNS - | |||
| - | Milák Kristóf (2000)Budapesti Honvéd | DNS - | |||
| - | Nell Olivér (2003)Békési Úszó Klub E. | DNS - | VL | ||
| - | Szedlák Álmos (2002)Darnyi Tamás SC | DNS - | |||