| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 5 | Szili-Török Flóra (2008)Szegedi Úszó Egylet | 00:34.06R:0.73 | - | 627 | |
| 2 | 4 | Zámbori Hanna Zsófia (2009)BVSC-Zugló | 00:34.12R:0.52 | 00:00.06 | 624 | |
| 3 | 3 | Tóth Regina Kata (2008)Érdi Vízisport Kft | 00:34.63R:0.66 | 00:00.57 | 597 | |
| 4 | 6 | Virág Ágnes (2007)Debreceni Sportc. SI | 00:34.75R:0.72 | 00:00.69 | 590 | |
| 5 | 7 | Rozek Petra (2008)BÁCSVÍZ KVSC | 00:34.91R:0.58 | 00:00.85 | 582 | |
| 6 | 2 | Horváth Hanna Kata (2007)Sárvári Gyógyfürdő | 00:34.92R:0.73 | 00:00.86 | 582 | |
| 7 | 8 | Puzsa Petra (2010)A Jövő SC | 00:35.10R:0.67 | 00:01.04 | 573 | |
| 8 | 1 | Elekes Ajna (2009)BVSC-Zugló | 00:35.39R:0.69 | 00:01.33 | 559 |