| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Kapás Boglárka (1993)Újpesti Torna Egylet | 00:27.81R:0.57 | - | 677 | |
| 2 | 1 | D'yachenko Mairya (2005)UKRAJNA | 00:28.04R:0.65 | 00:00.23 | 661 | |
| 2 | 6 | Tankó Beatrix (2004)Újpesti Torna Egylet | 00:28.04R:0.63 | 00:00.23 | 661 | |
| 4 | 5 | Hatházi Dóra (2003)Nyíregyházi Sportcentrum | 00:28.07R:0.62 | 00:00.26 | 659 | |
| 5 | 3 | Ilyés Laura Vanda (2001)Egri Úszó Klub | 00:28.23R:0.62 | 00:00.42 | 648 | |
| 6 | 2 | Szőke Zita (2003)NICS-HSÚVC | 00:28.32R:0.73 | 00:00.51 | 641 | |
| 6 | 7 | Veress Hanna (2007)Kőbánya Sport Club | 00:28.32R:0.59 | 00:00.51 | 641 | |
| 8 | 8 | Onofer Enikő (2002)Stamina TKSA | 00:28.50R:0.55 | 00:00.69 | 629 |