| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Perza Berta (2010)Békéscsabai EUK | 00:28.36 | - | 576 | |
| 2 | 2 | Metcalfe Rebecca Erzsébet (2012)Békési Úszó Klub E. | 00:28.99 | 00:00.63 | 540 | |
| 3 | 3 | Varga Anna (2010)Four Diamonds SE | 00:30.17 | 00:01.81 | 479 | |
| 4 | 6 | Csomány Vivien (2011)Four Diamonds SE | 00:31.17 | 00:02.81 | 434 | |
| 5 | 1 | Gyucha Csenge (2012)Békéscsabai EUK | 00:32.68 | 00:04.32 | 377 | |
| 6 | 8 | Walki Dorina (2012)Orosháza UE | 00:33.18 | 00:04.82 | 360 | |
| 7 | 7 | Klokocs Klára (2011)Békéscsabai EUK | 00:33.35 | 00:04.99 | 354 | |
| - | 5 | Nagy-Benedek Izabell (2010)Békéscsabai EUK | DNS |