| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 3 | Cseresznyés Petra (2007)Gyulai Várfürdő Kft. | 00:31.08R:0.64 | - | 645 | |
| 2 | 4 | Tkachenko Kateryna (2009)SKP KE | 00:31.98R:0.65 | 00:00.90 | 592 | |
| 3 | 2 | Perza Berta (2010)Békéscsabai EUK | 00:32.12R:0.61 | 00:01.04 | 584 | |
| 4 | 5 | Balázs Éva (2010)Debreceni Aquasport | 00:32.36R:0.66 | 00:01.28 | 571 | |
| 5 | 8 | Fogarasi Janka (2008)Miskolci Sportiskola | 00:33.14R:0.62 | 00:02.06 | 532 | |
| 6 | 6 | Tóth Zengő Katalin (2010)Miskolci Sportiskola | 00:33.22R:0.65 | 00:02.14 | 528 | |
| 7 | 1 | Váczyová Vilma (2010)SKP KE | 00:33.81R:0.71 | 00:02.73 | 501 | |
| 8 | 9 | Rácz Kinga (2010)Debreceni Aquasport | 00:34.02R:0.62 | 00:02.94 | 492 | |
| 9 | 7 | Barnai Nikolett (2009)Bátori Sárkány ÚE | 00:34.08R:0.68 | 00:03.00 | 489 | |
| 10 | 0 | Iosif Meda (2012)SP Flykick | 00:34.40R:0.59 | 00:03.32 | 476 |