| RK | Name | H/L | Time | Gap | Q |
|---|---|---|---|---|---|
| 1 | Senánszky Petra (1994)Debreceni Sportc. SI | 00:25.00 99.880% | - | A4 | |
| 2 | Pádár Nikolett (2006)Szegedi Úszó Egylet | 00:25.80 100.232% | 00:00.80 | A5 | |
| 3 | Sztankovics Anna (1996)NYSC | 00:25.97 100.345% | 00:00.97 | A3 | |
| 4 | Pózvai Kiara Viktória (2002)UNI Győri Úszó Sportegy. | 00:26.14 100.947% | 00:01.14 | A6 | |
| 5 | Molnár Flóra (1998)Debreceni Sportc. SI | 00:26.17 101.617% | 00:01.17 | A2 | |
| 6 | Varga Dominika (2001)Iron Swim SE | 00:26.49 99.009% | 00:01.49 | A7 | |
| 7 | Rékasi Eszter (2007)Bálinti Úszó Egyes. | 00:26.75 100.447% | 00:01.75 | A1 | |
| 8 | Verrasztó Evelyn (1989)A Jövő SC | 00:26.80 97.042% | 00:01.80 | A8 | |
| 9 | Orbán Boróka (2008)FTC | 00:26.98 100.332% | 00:01.98 | B4 | |
| 10 | Onofer Enikő (2002)Stamina TKSA | 00:27.00 100.000% | 00:02.00 | B5 | |
| 11 | Drommer Lili Eszter (2006)Budaörsi Sport Club | 00:27.04 98.689% | 00:02.04 | B3 | |
| 12 | Tóth Luca (2007)Keszthelyi Kiscápák | 00:27.20 99.594% | 00:02.20 | B6 | |
| 13 | Horváth Dóra (2009)DSI | 00:27.22 100.037% | 00:02.22 | B7 | |
| 13 | Kertész Boróka (2010)Darnyi Tamás SC | 00:27.22 99.779% | 00:02.22 | B2 | |
| 15 | Szabó Kincső Hanna (2010)BVSC-Zugló | 00:27.37 99.560% | 00:02.37 | B1 | |
| 16 | Gonda Zita (2008)Hód Úszó SE | 00:27.42 99.634% | 00:02.42 | T1 | |
| 16 | Tombor Sára (2009)Iron Swim SE | 00:27.42 98.595% | 00:02.42 | B8 | |
| 18 | Kömöz Eszter (2011)Budafóka XXII. SE | 00:27.45 99.266% | 00:02.45 | T2 | |
| 19 | Ürögi Tímea Noémi (2006)Kőbánya Sport Club | 00:27.46 101.436% | 00:02.46 | ||
| 20 | Flórián Natália (2007)Budafóka XXII. SE | 00:27.50 98.748% | 00:02.50 | ||
| 21 | Dávid Virág (2005)Keszthelyi Kiscápák | 00:27.64 98.457% | 00:02.64 | ||
| 22 | Szalai Zsófia (2011)FTC | 00:27.70 100.144% | 00:02.70 | ||
| 23 | Nagy Eszter (2009)Budaörsi Sport Club | 00:27.72 99.855% | 00:02.72 | ||
| 24 | Angyal Kitti (2009)Érdi Vízisport Kft | 00:27.83 100.607% | 00:02.83 | ||
| 25 | Pajor Eszter (2006)Vasas Sport Club | 00:27.85 101.486% | 00:02.85 | ||
| 26 | Bakó Réka (2004)UNI Győri Úszó Sportegy. | 00:27.90 99.784% | 00:02.90 | ||
| 27 | Barta Bianka (2009)Kőbánya Sport Club | 00:28.03 100.036% | 00:03.03 | ||
| 28 | Horváth Eszter (2011)DSI | 00:28.04 100.391% | 00:03.04 | ||
| 29 | Bencsics Angéla (2010)Budafóka XXII. SE | 00:28.09 98.592% | 00:03.09 | ||
| 30 | Prisztóka Lili (2009)BVSC-Zugló | 00:28.10 99.066% | 00:03.10 | ||
| 31 | Rékasi Zsuzsanna (2009)Bálinti Úszó Egyes. | 00:28.14 99.392% | 00:03.14 | ||
| 32 | Hais Fruzsina (2006)Iron Swim SE | 00:28.17 100.424% | 00:03.17 | ||
| 33 | Nemes Kamilla Viola (2006)Kőbánya Sport Club | 00:28.22 100.948% | 00:03.22 | ||
| 34 | Várkonyi Lili (2008)Parafa Úszó Klub | 00:28.31 100.597% | 00:03.31 | ||
| 35 | Zbiskó Evelin (2005)Egri Úszó Klub SE | 00:28.32 97.280% | 00:03.32 | ||
| 36 | Király Anna (2006)Stamina TKSA | 00:28.40 100.035% | 00:03.40 | ||
| 37 | Rácz-Érsek Lili (2006)VSD | 00:28.47 99.470% | 00:03.47 | ||
| 38 | Király Nelli (2007)Iron Swim SE | 00:28.54 100.730% | 00:03.54 | ||
| 39 | Nádor Zsófia (2007)Iron Swim SE | 00:28.58 99.295% | 00:03.58 | ||
| 40 | Perza Berta (2010)Békéscsabai EUK | 00:28.65 99.790% | 00:03.65 | ||
| 41 | Senye Janka (2007)Bálinti Úszó Egyes. | 00:28.66 102.716% | 00:03.66 | ||
| 42 | Tolnay Laura (2008)Kőbánya Sport Club | 00:28.67 101.001% | 00:03.67 | ||
| 43 | Nagy-Benedek Izabell (2010)Békéscsabai EUK | 00:28.76 100.104% | 00:03.76 | ||
| 44 | Kovács Nóra (2011)KVSC | 00:28.80 98.449% | 00:03.80 | ||
| 45 | Kósa Nóra (2012)Vasas Sport Club | 00:28.81 98.449% | 00:03.81 | ||
| 45 | Rozek Petra (2008)KVSC | 00:28.81 98.841% | 00:03.81 | ||
| 45 | Varga Tímea (2010)Bálinti Úszó Egyes. | 00:28.81 100.484% | 00:03.81 | ||
| 48 | Barna Bianka Dorottya (2006)Iron Swim SE | 00:28.82 96.554% | 00:03.82 | ||
| 49 | Varga Nóra (2011)Bálinti Úszó Egyes. | 00:28.87 98.666% | 00:03.87 | ||
| 50 | Király Zsófi (2005)KASI | 00:28.94 98.634% | 00:03.94 | ||
| 51 | Nagy Anna Zsófia (2008)UNI Győri Úszó Sportegy. | 00:28.95 98.099% | 00:03.95 | ||
| 52 | Polácsik Petra (2006)Miskolci Sportiskola | 00:28.99 99.584% | 00:03.99 | ||
| 53 | Novák Amira (2009)Vasas Sport Club | 00:29.00 97.815% | 00:04.00 | ||
| 54 | Berta Barbara (2001)VSD | 00:29.01 98.032% | 00:04.01 | ||
| 55 | Szeitz Alexandra (2008)Bálinti Úszó Egyes. | 00:29.04 100.921% | 00:04.04 | ||
| 56 | Dingfelder Eszter (2007)Budapesti Honvéd SE | 00:29.07 99.759% | 00:04.07 | ||
| 57 | Leskó Katica (2009)Parafa Úszó Klub | 00:29.08 98.887% | 00:04.08 | ||
| 58 | Arrúa Jure Josefina (2005)MÚSZ WA | 00:29.19 101.981% | 00:04.19 | ||
| 59 | Kovbasyuk Darina (2010)Iron Swim SE | 00:29.27 100.273% | 00:04.27 | ||
| 60 | Haldeman Lili Lenke (2007)Iron Swim SE | 00:29.35 100.306% | 00:04.35 | ||
| 61 | Borsos Petra Jázmin (2009)Újpesti Torna Egylet | 00:29.42 100.575% | 00:04.42 | ||
| 62 | Báder Karina (2009)Budafóka XXII. SE | 00:29.44 100.641% | 00:04.44 | ||
| 62 | Suijker Rachel (2012)Váci Vízmű SE | 00:29.44 101.637% | 00:04.44 | ||
| 64 | Seres-Gömöry Lili (2006)Iron Swim SE | 00:29.59 100.337% | 00:04.59 | ||
| 65 | Chang’anamuno Tayamika (2000)MÚSZ WA | 00:29.67 100.636% | 00:04.67 | ||
| 66 | Béky Petra (2006)Lőrinc Swim Team | 00:29.71 100.602% | 00:04.71 | ||
| 67 | Sztruhár Gréta (2007)MATE - GEAC | 00:29.74 99.696% | 00:04.74 | ||
| 68 | Bolla Csenge Emília (2011)Bohóchal | 00:29.79 99.731% | 00:04.79 | ||
| 68 | Tombor Panna (2011)Iron Swim SE | 00:29.79 99.764% | 00:04.79 | ||
| 70 | Fogarasi Janka (2008)Swim.Pent | 00:29.81 96.096% | 00:04.81 | ||
| 70 | Libscher Júlia (2009)A Jövő SC | 00:29.81 97.419% | 00:04.81 | ||
| 72 | Kelemen Zorka Veronika (2007)Miskolci Sportiskola | 00:29.98 97.329% | 00:04.98 | ||
| 73 | Kopcsó Petra (2009)Miskolci Sportiskola | 00:30.22 96.825% | 00:05.22 | ||
| 74 | Ahmed Hamna (2003)MÚSZ WA | 00:30.45 100.523% | 00:05.45 | ||
| 75 | Pinto Ammara (1997)MÚSZ WA | 00:31.31 100.477% | 00:06.31 | ||
| 76 | Abdelhaleem Leena (2001)MÚSZ WA | 00:31.84 99.969% | 00:06.84 | ||
| - | Ugrai Panna (2004)Hód Úszó SE | DNS - | |||