| RK | Name | H/L | Time | Gap | Q |
|---|---|---|---|---|---|
| 1 | Komoróczy Lora Fanni (2006)Iron Swim SE | 00:28.64 98.006% | - | A4 | |
| 2 | Burián Katalin (1995)Iron Swim SE | 00:29.03 101.593% | 00:00.39 | A5 | |
| 3 | Pózvai Kiara Viktória (2002)UNI Győri Úszó Sportegy. | 00:29.40 100.508% | 00:00.76 | A3 | |
| 4 | Szabó-Feltóthy Eszter (2002)Vasas Sport Club | 00:29.73 95.648% | 00:01.09 | A6 | |
| 5 | Ollé Mónika Beatrix (1999)UNI Győri Úszó Sportegy. | 00:30.01 100.662% | 00:01.37 | A2 | |
| 6 | Lena Grabowski (2002)Österreichischer Swhwimmverband (AUT) | 00:30.15 98.792% | 00:01.51 | A7 | |
| 7 | Kokas Fanni Viktória (2009)A Jövő SC | 00:30.20 101.948% | 00:01.56 | A1 | |
| 8 | Bakó Réka (2004)UNI Győri Úszó Sportegy. | 00:30.44 102.059% | 00:01.80 | A8 | |
| 9 | Halmai Petra (1997)Debreceni Sportc. SI | 00:30.48 100.910% | 00:01.84 | B4 | |
| 10 | Munkácsi-Nagy Lívia (2006)Lőrinc Swim Team | 00:30.67 100.033% | 00:02.03 | B5 | |
| 11 | Dapsy Hanna Lujza (2006)A Jövő SC | 00:30.71 97.428% | 00:02.07 | B3 | |
| 12 | Vécsei Réka (2002)Swim.Pent | 00:30.82 101.471% | 00:02.18 | B6 | |
| 13 | Horváth Dóra (2009)DSI | 00:30.83 99.707% | 00:02.19 | B2 | |
| 14 | Berta Barbara (2001)VSD | 00:31.15 100.384% | 00:02.51 | B7 | |
| 14 | Mrad Taline (2007)Lebanese National Federation | 00:31.15 100.096% | 00:02.51 | B1 | |
| 16 | Nádor Zsófia (2007)Iron Swim SE | 00:31.20 98.272% | 00:02.56 | B8 | |
| 17 | Márta Johanna (2009)BVSC-Zugló | 00:31.24 97.237% | 00:02.60 | T1 | |
| 17 | Tóth Luca (2007)Keszthelyi Kiscápák | 00:31.24 99.518% | 00:02.60 | VL | |
| 19 | Király Hanna Gréta (2010)Kőbánya Sport Club | 00:31.37 96.434% | 00:02.73 | VL | |
| 19 | Szalai Zsófia (2011)FTC | 00:31.37 100.223% | 00:02.73 | VL | |
| 21 | Király Anna (2006)Stamina TKSA | 00:31.50 101.869% | 00:02.86 | T2 | |
| 22 | Szabó Dóra Izabella (2008)Kőbánya Sport Club | 00:31.59 94.171% | 00:02.95 | ||
| 23 | Gonda Zita (2008)Hód Úszó SE | 00:31.62 100.189% | 00:02.98 | ||
| 24 | Murua Melissa (1997)MÚSZ WA | 00:31.64 100.063% | 00:03.00 | ||
| 25 | Bukovics Bianka (2005)Budapesti Honvéd SE | 00:31.71 100.377% | 00:03.07 | ||
| 26 | Scheffer Eszter Mercédes (2007)Zalaco ZÚK | 00:31.76 99.239% | 00:03.12 | ||
| 27 | Horváth Eszter (2011)DSI | 00:31.79 97.847% | 00:03.15 | ||
| 28 | Reizinger Anna (2009)DSI | 00:31.85 97.555% | 00:03.21 | ||
| 29 | Pajor Eszter (2006)Vasas Sport Club | 00:31.89 98.633% | 00:03.25 | ||
| 29 | Rácz Anna Lilla (2007)Debreceni Sportc. SI | 00:31.89 99.780% | 00:03.25 | ||
| 31 | Cziczka Zsófia (2011)FTC | 00:31.98 107.224% | 00:03.34 | ||
| 32 | Tombor Sára (2009)Iron Swim SE | 00:32.05 98.736% | 00:03.41 | ||
| 33 | Hais Fruzsina (2006)Iron Swim SE | 00:32.14 100.741% | 00:03.50 | ||
| 34 | Onofer Enikő (2002)Stamina TKSA | 00:32.18 93.338% | 00:03.54 | ||
| 35 | Kömöz Eszter (2011)Budafóka XXII. SE | 00:32.32 100.093% | 00:03.68 | ||
| 36 | Bencsics Angéla (2010)Budafóka XXII. SE | 00:32.44 97.955% | 00:03.80 | ||
| 37 | Haldeman Lili Lenke (2007)Iron Swim SE | 00:32.50 99.815% | 00:03.86 | ||
| 38 | Szabó Nóra (2008)Bajai SSC | 00:32.65 98.350% | 00:04.01 | ||
| 39 | Tombor Panna (2011)Iron Swim SE | 00:32.71 100.789% | 00:04.07 | ||
| 40 | Rácz-Érsek Lili (2006)VSD | 00:32.82 100.696% | 00:04.18 | ||
| 41 | Varga Tímea (2010)Bálinti Úszó Egyes. | 00:32.85 100.000% | 00:04.21 | ||
| 42 | Urbán Luca (2007)Iron Swim SE | 00:32.86 96.667% | 00:04.22 | ||
| 43 | Várkonyi Lili (2008)Parafa Úszó Klub | 00:32.87 100.364% | 00:04.23 | ||
| 44 | Nett Vivien (2006)Zalaco ZÚK | 00:32.90 98.644% | 00:04.26 | ||
| 45 | Perza Berta (2010)Békéscsabai EUK | 00:32.95 100.543% | 00:04.31 | ||
| 46 | Mérai Janka (2011)Hód Úszó SE | 00:33.23 97.880% | 00:04.59 | ||
| 46 | Molnár Kiara (2009)Budapesti Honvéd SE | 00:33.23 101.160% | 00:04.59 | ||
| 48 | Zombori Nóra (2006)Ybl Waterpolo Club | 00:33.24 100.449% | 00:04.60 | ||
| 49 | Reizinger Anna (2009)Érdi Vízisport Kft | 00:33.35 96.493% | 00:04.71 | ||
| 50 | Kovbasyuk Darina (2010)Iron Swim SE | 00:33.36 100.418% | 00:04.72 | ||
| 51 | Fogarasi Janka (2008)Swim.Pent | 00:33.47 98.729% | 00:04.83 | ||
| 52 | Varga Nóra (2011)Bálinti Úszó Egyes. | 00:33.57 95.453% | 00:04.93 | ||
| 53 | Ondi Natasa (2007)MATE - GEAC | 00:33.95 101.279% | 00:05.31 | ||
| 54 | Kis Lara (2011)Hód Úszó SE | 00:33.98 102.748% | 00:05.34 | ||
| 55 | Ombódi Réka (2008)MATE - GEAC | 00:34.05 102.519% | 00:05.41 | ||
| 56 | Leskó Katica (2009)Parafa Úszó Klub | 00:34.09 101.074% | 00:05.45 | ||
| 57 | Krebsz Kata (2008)Szigetvár DELFIN Úsz | 00:34.37 100.779% | 00:05.73 | ||
| 58 | Kós Alison (2010)Bálinti Úszó Egyes. | 00:34.38 101.036% | 00:05.74 | ||
| 59 | Harmati Dorottya (2007)Létavértes | 00:35.00 99.771% | 00:06.36 | ||
| 60 | Ahmed Hamna (2003)MÚSZ WA | 00:35.05 93.075% | 00:06.41 | ||
| 61 | Pintér Noémi Leila (2009)Budafóka XXII. SE | 00:35.24 99.257% | 00:06.60 | ||
| 62 | Suijker Rachel (2012)Váci Vízmű SE | 00:35.28 98.270% | 00:06.64 | ||
| 63 | Pinto Ammara (1997)MÚSZ WA | 00:37.40 100.373% | 00:08.76 | ||
| - | Szilágyi Gerda (2003)Stamina TKSA | DNS - | |||