| RK | Name | H/L | Time | Gap | Q |
|---|---|---|---|---|---|
| 1 | Jászó Ádám (2002)Pécsi Sport Nonprof. | 55.17 99.380% | - | A4 | |
| 2 | Kovács Benedek Bendegúz (1998)BVSC-Zugló | 55.77 97.065% | 00.60 | A5 | |
| 3 | Telegdy Ádám (1995)Kőbánya Sport Club | 55.80 98.249% | 00.63 | A3 | |
| 4 | Bohus Richárd (1993)BVSC-Zugló | 56.06 97.924% | 00.89 | A6 | |
| 5 | Ángyán Máté (2005)Érdi Vízisport Kft | 56.32 100.301% | 01.15 | A2 | |
| 6 | Balogh Levente (2005)Kőbánya Sport Club | 56.89 98.519% | 01.72 | A7 | |
| 7 | Székely Áron (2004)BVSC-Zugló | 57.03 96.778% | 01.86 | A1 | |
| 8 | Kováts Alex (2006)Kaposvári SI | 57.48 99.581% | 02.31 | A8 | |
| 9 | Nagy Roland (2003)BVSC-Zugló | 57.54 100.690% | 02.37 | B4 | |
| 10 | Garajszki Máté (2003)BÁCSVÍZ SC | 57.67 98.379% | 02.50 | B5 | |
| 11 | Tóth Benedek Viktor (2006)Kőbánya Sport Club | 57.88 102.477% | 02.71 | B3 | |
| 12 | Miszlai Máté (2004)Kőbánya Sport Club | 58.40 98.979% | 03.23 | B6 | |
| 13 | Kovács Botond (2007)BVSC-Zugló | 58.78 99.830% | 03.61 | B2 | |
| 14 | Szűcs Ádám Zoltán (2004)FTC | 59.06 102.686% | 03.89 | VL | |
| 15 | Kós Olivér (2005)BVSC-Zugló | 59.35 100.918% | 04.18 | B7 | |
| 16 | Hímer Krisztofer (2000)Vasas Sport Club | 59.63 97.929% | 04.46 | B1 | |
| 17 | Vonyik András (2005)Győri Úszó Sportegy. | 59.72 100.067% | 04.55 | B8 | |
| 18 | Kulcsár Zalán (2004)Lőrinc Swim Team | 01:00.10 99.566% | 04.93 | VL | |
| 19 | Duca Stefan-Mircea (2006)BVSC-Zugló | 01:00.15 102.465% | 04.98 | T1 | |
| 20 | Takács Dominik Robertó (2007)Győri Úszó Sportegy. | 01:00.24 101.713% | 05.07 | T2 | |
| 21 | Zanyi Ferdinánd Tamás (2007)Lőrinc Swim Team | 01:00.57 101.704% | 05.40 | ||
| 22 | Pintér Ádám (2004)Balaton ÚK Veszprém | 01:00.68 100.817% | 05.51 | ||
| 23 | Szappanos Kristóf (2007)Budaörsi Sport Club | 01:00.69 101.140% | 05.52 | ||
| 24 | Kulcsár Barnabás (2007)Sárvári Gyógyfürdő | 01:00.99 99.588% | 05.82 | ||
| 25 | Koncz Márton (2008)Budaörsi Sport Club | 01:01.16 101.940% | 05.99 | ||
| 26 | Boári Benett (2008)Parafa Úszó Klub | 01:01.54 99.477% | 06.37 | ||
| 27 | Bencze Péter (2003)Budapesti Honvéd | 01:01.81 96.222% | 06.64 | ||
| 28 | Szabó-Kiss Zétény (2007)Móri Úszó Egyesület | 01:01.93 102.087% | 06.76 | ||
| 29 | Musa Márk (2007)HÓD Úszó SE | 01:02.25 98.583% | 07.08 | ||
| 30 | Szász Máté Pál (2007)Gyulai Várfürdő Kft. | 01:02.69 102.731% | 07.52 | ||
| 31 | Benigni Márk (2006)Vasas Sport Club | 01:02.83 100.365% | 07.66 | ||
| 32 | Kovács Bence Péter (2006)Pécsi Sport Nonprof. | 01:03.10 100.661% | 07.93 | ||
| 33 | Naszvagyi Botond (2007)Iron Swim SE | 01:03.60 100.996% | 08.43 | ||
| 34 | Dikácz Bence (2004)Komáromi Úszóklub SE | 01:03.64 97.898% | 08.47 | ||
| 34 | Honti-Pecora Sebestyén (2007)Darnyi Tamás SC | 01:03.64 100.810% | 08.47 | ||
| 36 | Rupics Bendegúz (2005)Szhalombattai VUK SE | 01:03.93 92.337% | 08.76 | ||
| 37 | Szaka Szabolcs (2009)Dombóvári | 01:04.04 102.318% | 08.87 | ||
| 38 | Sztrehárszky Zsigmond (2008)Budapesti Honvéd | 01:05.18 96.949% | 10.01 | ||
| 39 | Juhász Milán (2007)Móri Úszó Egyesület | 01:05.19 99.877% | 10.02 | ||
| 40 | Doszpoly Zsombor (2008)Miskolci Sportiskola | 01:05.48 102.196% | 10.31 | ||
| 41 | Bozsodi Máté (2010)Szombathelyi SK SI | 01:05.51 98.779% | 10.34 | ||
| 42 | Németh Lázár (2006)Miskolci Sportiskola | 01:05.63 98.594% | 10.46 | ||
| 43 | Domonkos György (2005)Budaörsi Sport Club | 01:05.80 98.048% | 10.63 | ||
| 44 | Bartalos Gábor (2007)TVSE | 01:06.25 99.148% | 11.08 | ||
| 45 | Győrffy József Márton (2003)Balaton ÚK Veszprém | 01:06.74 99.880% | 11.57 | ||
| 45 | Katona Ákos (2009)Siklósi SE | 01:06.74 100.165% | 11.57 | ||
| 47 | Fazekas Ádám (2005)Miskolci Sportiskola | 01:06.82 96.563% | 11.65 | ||
| 48 | Tóth Gergely Attila (2007)Budaörsi Sport Club | 01:07.99 98.035% | 12.82 | ||
| - | Séner Martin (2004)Pécsi Vörös MeteorSK | DNS - | |||