| RK | Name | H/L | Time | Gap | Q |
|---|---|---|---|---|---|
| 1 | Holló Balázs (1999)BVSC-Zugló | 54.91 99.100% | - | A4 | |
| 2 | Zombori Gábor (2002)Újpesti Torna Egylet | 55.15 98.078% | 00.24 | A5 | |
| 3 | Selmeci Levente (2000)Szhalombattai VUK SE | 56.18 102.920% | 01.27 | A3 | |
| 4 | Telegdy Ádám (1995)Kőbánya Sport Club | 56.32 95.471% | 01.41 | A6 | |
| 5 | Krstulovic Vladimir (2005)Győri Úszó Sportegy. | 56.86 100.368% | 01.95 | A2 | |
| 6 | Kovács Botond (2007)BVSC-Zugló | 57.05 100.679% | 02.14 | A7 | |
| 7 | Nell Olivér (2003)Stamina TKSA | 57.31 102.051% | 02.40 | A1 | |
| 8 | Márton Richárd (1999)Budapesti Honvéd | 57.41 99.281% | 02.50 | A8 | |
| 9 | Rasovszky Kristóf (1997)Balaton ÚK Veszprém | 57.54 - | 02.63 | VL | |
| 10 | Giczi Mátyás Zsolt (2003)Győri Úszó Sportegy. | 57.73 99.478% | 02.82 | B4 | |
| 11 | Szűcs Ádám Zoltán (2004)Ferencvárosi Torna Club | 57.86 100.362% | 02.95 | B5 | |
| 12 | Magda Boldizsár (2005)BVSC-Zugló | 57.96 95.755% | 03.05 | VL | |
| 13 | Kós Olivér (2005)BVSC-Zugló | 58.08 99.149% | 03.17 | B3 | |
| 14 | Dénes Barnabás Imre (2005)Újpesti Torna Egylet | 58.48 100.034% | 03.57 | B6 | |
| 15 | Kakuk Koppány Zéta (2008)Kaposvári SI | 58.59 100.425% | 03.68 | B2 | |
| 16 | Kováts Alex (2006)Kaposvári SI | 58.68 97.089% | 03.77 | VL | |
| 17 | Mukalazi Tendo (2002)MÚSZ | 58.91 97.369% | 04.00 | B7 | |
| 18 | Takács Dominik Robertó (2007)Győri Úszó Sportegy. | 58.95 104.843% | 04.04 | B1 | |
| 19 | Mozsárik Levente (2006)BÁCSVÍZ SC | 59.12 99.199% | 04.21 | VL | |
| 20 | Gasparics Zalán (2007)Érdi Vízisport Kft | 59.35 102.208% | 04.44 | B8 | |
| 21 | Besenyi Gergely (2007)Nannestad IL | 59.46 104.864% | 04.55 | T1 | |
| 22 | Paksi Zsombor (2006)Szegedi Úszó Egylet | 59.47 104.220% | 04.56 | T2 | |
| 23 | Kalmár Ákos (2000)Balaton ÚK Veszprém | 59.59 - | 04.68 | ||
| 24 | Torma Benjamin (2004)Vasas Sport Club | 59.92 101.301% | 05.01 | ||
| 25 | Besenyi Istvan (2004)Nannestad IL | 01:00.14 98.068% | 05.23 | ||
| 26 | Cséplő Simon (2006)Kőbánya Sport Club | 01:00.18 99.027% | 05.27 | ||
| 27 | Kennedy Valér Huba (2005)Győri Úszó Sportegy. | 01:00.31 97.762% | 05.40 | ||
| 28 | Áment Balázs (2004)Balaton ÚK Veszprém | 01:00.33 97.415% | 05.42 | ||
| 29 | Sárközi Szabolcs (2007)Kaposvári SI | 01:00.55 101.561% | 05.64 | ||
| 30 | Takács Botond (2008)Ferencvárosi Torna Club | 01:01.06 99.457% | 06.15 | ||
| 31 | Törő Ármin (2009)Budapesti Honvéd | 01:01.23 99.160% | 06.32 | ||
| 32 | Tóth Péter (2007)Debreceni Aquasport | 01:01.32 101.652% | 06.41 | ||
| 33 | Kárpáti Máté (2008)Újpesti Torna Egylet | 01:01.72 98.687% | 06.81 | ||
| 34 | Covailov Egor (2004)MÚSZ | 01:01.80 93.778% | 06.89 | ||
| 35 | Kukhalashvili Luka (2002)MÚSZ | 01:01.85 92.453% | 06.94 | ||
| 36 | Járomi Benjamin (2007)Városi Sportegyesület Dunakeszi | 01:02.06 - | 07.15 | ||
| 37 | Abrass Fadlalla Abobakr (1998)MÚSZ | 01:02.25 91.361% | 07.34 | ||
| 38 | Jafari Ali (2004)MÚSZ | 01:02.49 92.555% | 07.58 | ||
| 39 | Grandpierre Krisztián (2007)Ferencvárosi Torna Club | 01:02.50 100.144% | 07.59 | ||
| 40 | Saud Ghali (2004)MÚSZ | 01:03.62 93.523% | 08.71 | ||
| 41 | Poteczin Dániel (2006)Érdi Vízisport Kft | 01:04.33 93.352% | 09.42 | ||
| 42 | Ibrahim Yousif (1998)MÚSZ | 01:07.96 84.422% | 13.05 | ||
| - | Tóth Gergely Attila (2007)Budaörsi Sport Club | VL - | VL | ||
| - | Kovács Bence Péter (2006)Pécsi Sport Nonprof. | DSQ - | |||
| - | Kulcsár Zalán (2004)Lőrinc Swim Team | DSQ - | |||
| - | Ardjoune Abdellah (2001)MÚSZ | DNS - | |||
| - | Hímer Krisztofer (2000)Vasas Sport Club | DNS - | |||
| - | Koós Márton Balázs (2005)Győri Úszó Sportegy. | DNS - | |||