| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Lakó Dorina (2009)UNI Győri Úszó Sportegy. | 00:57.65 | - | 721 | |
50m00:27.95 R:0.77 100m00:57.6500:29.70 -
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| 2 | 5 | Orbán Boróka (2008)Ferencvárosi Torna Club | 00:58.53 | 00:00.88 | 689 | |
50m00:28.02 R:0.68 100m00:58.5300:30.51 -
| ||||||
| 3 | 3 | Miszlai Mira (2008)Kőbánya Sport Club | 00:59.22 | 00:01.57 | 665 | |
50m00:28.86 R:0.66 100m00:59.2200:30.36 -
| ||||||
| 4 | 6 | Kertész Boróka (2010)Darnyi Tamás SC | 00:59.36 | 00:01.71 | 661 | |
50m00:28.27 R:0.73 100m00:59.3600:31.09 -
| ||||||
| 5 | 2 | Busánszky Anasztázia (2008)Debreceni Sportc. SI | 01:00.16 | 00:02.51 | 635 | |
50m00:29.17 R:0.79 100m01:00.1600:30.99 -
| ||||||
| 6 | 7 | Bencsics Angéla (2010)Budafóka XXII. SE | 01:00.18 | 00:02.53 | 634 | |
50m00:28.67 R:0.69 100m01:00.1800:31.51 -
| ||||||
| 7 | 1 | Angyal Kitti (2009)Érdi Vízisport Kft | 01:00.35 | 00:02.70 | 629 | |
50m00:29.04 R:0.62 100m01:00.3500:31.31 -
| ||||||
| 8 | 8 | Hámori Zsófia Virág (2009)Hullám 91 Úszó és Vízilabda Egyesület | 01:00.55 | 00:02.90 | 622 | |
50m00:28.90 R:0.72 100m01:00.5500:31.65 -
| ||||||
| 9 | 0 | Tolnay Laura (2008)Kőbánya Sport Club | 01:01.22 | 00:03.57 | 602 | |
50m00:29.26 R:0.73 100m01:01.2200:31.96 -
| ||||||
| 10 | 9 | Pincési Szonja (2010)Budafóka XXII. SE | 01:03.72 | 00:06.07 | 534 | |
50m00:30.37 R:0.71 100m01:03.7200:33.35 -
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