| RK | Name | H/L | Time | Gap | Q |
|---|---|---|---|---|---|
| 1 | Kovács Benedek Bendegúz (1998)BVSC-Zugló | 00:25.36 100.744% | - | A4 | |
| 2 | Bohus Richárd (1993)BVSC-Zugló | 00:25.50 99.882% | 00:00.14 | A5 | |
| 3 | Székely Áron (2004)BVSC-Zugló | 00:25.57 97.843% | 00:00.21 | A3 | |
| 4 | Jászó Ádám (2002)Pécsi Sport Nonprof. | 00:25.85 98.944% | 00:00.49 | A6 | |
| 5 | Szabó Szebasztián (1996)Győri Úszó Sportegy. | 00:25.93 108.665% | 00:00.57 | A2 | |
| 6 | Nell Olivér (2003)Stamina TKSA | 00:26.30 101.535% | 00:00.94 | A7 | |
| 7 | Garajszki Máté (2003)BÁCSVÍZ SC | 00:26.61 99.090% | 00:01.25 | A1 | |
| 8 | Balogh Levente (2005)Kőbánya Sport Club | 00:26.68 100.224% | 00:01.32 | A8 | |
| 9 | Kochu Anton (2005)Győri Úszó Sportegy. | 00:26.88 100.260% | 00:01.52 | B4 | |
| 10 | Nagy Roland (2003)BVSC-Zugló | 00:27.12 100.257% | 00:01.76 | B5 | |
| 11 | Ángyán Máté (2005)Érdi Vízisport Kft | 00:27.21 96.422% | 00:01.85 | B3 | |
| 12 | Kováts Alex (2006)Kaposvári SI | 00:27.24 100.329% | 00:01.88 | B6 | |
| 13 | Kovács Botond (2007)BVSC-Zugló | 00:27.39 101.475% | 00:02.03 | B2 | |
| 14 | Miszlai Máté (2004)Kőbánya Sport Club | 00:27.56 98.265% | 00:02.20 | B7 | |
| 15 | Papp Sebestyén (2008)Újpesti Torna Egylet | 00:27.67 101.495% | 00:02.31 | B1 | |
| 16 | Giczi Mátyás Zsolt (2003)Győri Úszó Sportegy. | 00:27.84 99.603% | 00:02.48 | B8 | |
| 17 | Szappanos Kristóf (2007)Budaörsi Sport Club | 00:27.87 100.571% | 00:02.51 | T1 | |
| 18 | Bencze Péter (2003)Budapesti Honvéd | 00:27.90 100.357% | 00:02.54 | T2 | |
| 18 | Hímer Krisztofer (2000)Vasas Sport Club | 00:27.90 98.840% | 00:02.54 | VL | |
| 20 | Vonyik András (2005)Győri Úszó Sportegy. | 00:28.00 100.498% | 00:02.64 | ||
| 21 | Cséplő Simon (2006)Kőbánya Sport Club | 00:28.09 98.298% | 00:02.73 | ||
| 22 | Kulcsár Barnabás (2007)Sárvári Gyógyfürdő | 00:28.32 100.701% | 00:02.96 | ||
| 23 | Séner Martin (2004)Pécsi Vörös MeteorSK | 00:28.33 104.096% | 00:02.97 | ||
| 24 | Mukalazi Tendo (2002)Republic of Uganda | 00:28.59 101.004% | 00:03.23 | ||
| 25 | Koncz Márton (2008)Budaörsi Sport Club | 00:28.71 100.485% | 00:03.35 | ||
| 25 | Kulcsár Zalán (2004)Lőrinc Swim Team | 00:28.71 98.119% | 00:03.35 | ||
| 27 | Vince Marcell (2007)Kaposvári "Adorján" | 00:28.91 97.989% | 00:03.55 | ||
| 28 | Szabó-Kiss Zétény (2007)Móri Úszó Egyesület | 00:28.95 99.723% | 00:03.59 | ||
| 29 | Musa Márk (2007)HÓD Úszó SE | 00:28.97 101.830% | 00:03.61 | ||
| 30 | Benigni Márk (2006)Vasas Sport Club | 00:29.07 100.751% | 00:03.71 | ||
| 31 | Koós Márton Balázs (2005)Vasas Sport Club | 00:29.13 102.997% | 00:03.77 | ||
| 32 | Sztrehárszky Zsigmond (2008)Budapesti Honvéd | 00:29.22 101.284% | 00:03.86 | ||
| 33 | M.Kiss Jakab (2005)Vasas Sport Club | 00:29.24 98.893% | 00:03.88 | ||
| 34 | Szász Máté Pál (2007)Gyulai Várfürdő Kft. | 00:29.32 101.808% | 00:03.96 | ||
| 35 | Zanyi Ferdinánd Tamás (2007)Lőrinc Swim Team | 00:29.34 101.411% | 00:03.98 | ||
| 36 | Doszpoly Zsombor (2008)Miskolci Sportiskola | 00:29.41 103.415% | 00:04.05 | ||
| 37 | Naszvagyi Botond (2007)Iron Swim SE | 00:29.50 100.034% | 00:04.14 | ||
| 38 | Boári Benett (2008)Parafa Úszó Klub | 00:29.70 97.938% | 00:04.34 | ||
| 39 | Papp Kristóf (2006)Szombathelyi SK SI | 00:29.97 99.799% | 00:04.61 | ||
| 40 | Domonkos György (2005)Budaörsi Sport Club | 00:30.21 98.963% | 00:04.85 | ||
| 41 | Vida Bence (2009)Dombóvári | 00:30.38 104.194% | 00:05.02 | ||
| 42 | Németh Lázár (2006)Miskolci Sportiskola | 00:30.42 99.769% | 00:05.06 | ||
| 43 | Katona Ákos (2009)Siklósi SE | 00:30.50 103.937% | 00:05.14 | ||
| 44 | Matyó Márton (2004)Bálinti Úszó Egyes. | 00:30.60 99.474% | 00:05.24 | ||
| 45 | Bozsodi Máté (2010)Szombathelyi SK SI | 00:30.70 100.872% | 00:05.34 | ||
| 46 | Szabó Patrik (2005)Mohácsi Torna Egylet | 00:30.83 91.099% | 00:05.47 | ||
| 47 | Bartalos Gábor (2007)TVSE | 00:31.05 98.096% | 00:05.69 | ||
| 48 | Szaka Szabolcs (2009)Dombóvári | 00:31.06 95.772% | 00:05.70 | ||
| 49 | Fazekas Ádám (2005)Miskolci Sportiskola | 00:31.32 96.804% | 00:05.96 | ||
| 50 | Győrffy József Márton (2003)Balaton ÚK Veszprém | 00:31.64 99.905% | 00:06.28 | ||
| 51 | Kreisz Bálint (2009)Bohóchal Egyesület | 00:32.04 97.701% | 00:06.68 | ||
| - | Marosi Bálint (2005)Szhalombattai VUK SE | DNS - | |||
| - | Rupics Bendegúz (2005)Szhalombattai VUK SE | DNS - | |||