| RK | Name | H/L | Time | Gap | Q |
|---|---|---|---|---|---|
| 1 | Szilágyi Gerda (2003)Stamina TKSA | 59.99 98.322% | - | A4 | |
| 2 | Molnár Dóra (2006)Budafóka XXII. SE | 01:00.20 98.104% | 00.21 | A5 | |
| 3 | Sharafutdinova Nika (2005)Ukraine | 01:00.70 100.492% | 00.71 | A3 | |
| 4 | Komoróczy Lora Fanni (2006)Iron Swim SE | 01:00.73 101.684% | 00.74 | A6 | |
| 5 | Ilyés Laura Vanda (2001)BVSC-Zugló | 01:00.79 98.259% | 00.80 | A2 | |
| 6 | Burián Katalin (1995)FTC | 01:01.02 100.861% | 01.03 | A7 | |
| 7 | Szabó-Feltóthy Eszter (2002)Vasas Sport Club | 01:01.27 98.341% | 01.28 | A1 | |
| 8 | Szabó Dóra Izabella (2008)Kőbánya Sport Club | 01:01.92 101.370% | 01.93 | A8 | |
| 9 | Halmai Petra (1997)Kaposvári SI | 01:02.56 98.227% | 02.57 | VL | |
| 10 | Vécsei Réka (2002)Miskolci Sportiskola | 01:02.59 104.748% | 02.60 | B4 | |
| 11 | Forján Anna Bojána (2004)HÓD Úszó SE | 01:02.92 100.804% | 02.93 | B5 | |
| 12 | Kenyér Lilla (2006)DKSE Dunaújváros | 01:03.95 99.639% | 03.96 | B3 | |
| 13 | Czeglédi Diána (2008)BÁCSVÍZ SC | 01:03.98 102.470% | 03.99 | B6 | |
| 14 | Király Hanna Gréta (2010)Kőbánya Sport Club | 01:03.99 102.766% | 04.00 | B2 | |
| 15 | Dapsy Hanna Lujza (2006)A Jövő SC | 01:04.10 99.182% | 04.11 | B1 | |
| 15 | Pajor Eszter (2006)Vasas Sport Club | 01:04.10 101.476% | 04.11 | B7 | |
| 17 | Horváth Luca (2004)Szekszárdi Sportközp | 01:04.13 96.996% | 04.14 | VL | |
| 18 | Lakó Dorina (2009)Győri Úszó Sportegy. | 01:04.33 100.031% | 04.34 | B8 | |
| 19 | Virág Emese (2008)Kaposvári SI | 01:04.36 103.160% | 04.37 | T1 | |
| 20 | Reizinger Anna (2009)Dombóvári | 01:04.74 101.341% | 04.75 | T2 | |
| 21 | Bukovics Bianka (2005)Budapesti Honvéd | 01:04.76 102.631% | 04.77 | ||
| 22 | Scheffer Eszter Mercédes (2007)Zalaco ZÚK | 01:05.09 102.676% | 05.10 | ||
| 23 | Horváth Dóra (2009)Dombóvári | 01:05.43 102.314% | 05.44 | ||
| 24 | Pál Adél (2005)Vasas Sport Club | 01:05.96 103.638% | 05.97 | ||
| 25 | Szabó Nóra (2008)Bajai SSC | 01:06.42 101.687% | 06.43 | ||
| 26 | Papp Zselyke (2004)Vasas Sport Club | 01:06.64 103.336% | 06.65 | ||
| 27 | Kokas Fanni Viktória (2009)A Jövő SC | 01:07.02 104.284% | 07.03 | ||
| 28 | Horváth Eszter (2011)Dombóvári | 01:07.21 100.724% | 07.22 | ||
| 29 | Vas Luca (2000)Szegedi Úszó Egylet | 01:08.00 97.683% | 08.01 | ||
| 30 | Molnár Fruzsina (2007)NYSC | 01:08.02 104.680% | 08.03 | ||
| 31 | Szántó Réka (2006)Kaposvári SI | 01:08.04 104.946% | 08.05 | ||
| 32 | Dulka Zsófia Flóra (2006)Budafóka XXII. SE | 01:08.06 98.946% | 08.07 | ||
| 33 | Korcsmáros Luca (2008)Délzalai Vízmű SE | 01:08.21 102.152% | 08.22 | ||
| 34 | Tombor Sára (2009)Iron Swim SE | 01:08.64 104.481% | 08.65 | ||
| 35 | Haldeman Lili Lenke (2007)Iron Swim SE | 01:09.06 101.484% | 09.07 | ||
| 36 | Bakó Luca (2007)Kaposvári SI | 01:09.20 102.672% | 09.21 | ||
| 37 | Szeghalmi Nadin (2005)Iron Swim SE | 01:09.34 100.302% | 09.35 | ||
| 38 | Sramkó Lili (2005)BVSC-Zugló | 01:10.88 100.978% | 10.89 | ||
| 39 | László Florina (2010)Dombóvári | 01:10.99 100.949% | 11.00 | ||
| 40 | Nagy Zsófia (2008)Dombóvári | 01:11.42 99.252% | 11.43 | ||
| - | Báti Boróka Kinga (2005)A Jövő SC | DNS - | |||
| - | Hetyei Nóra (2005)Keszthelyi Kiscápák | DNS - | |||
| - | Marton Kitti (2006)Kaposvári SI | DNS - | |||
| - | Pádár Nikolett (2006)Szegedi Úszó Egylet | DNS - | |||
| - | Ugrai Panna (2004)HÓD Úszó SE | DNS - | |||
| - | Vanek Zsófia (2006)Bálinti Úszó Egyes. | DNS - | |||