| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Komoróczy Lora Fanni (2006)Iron Swim SE | 29.39R:0.55 | - | 773 | |
| 2 | 5 | Szabó-Feltóthy Eszter (2002)Vasas Sport Club | 30.06R:0.6 | 00.67 | 723 | |
| 3 | 3 | Dapsy Hanna Lujza (2006)A Jövő SC | 30.75R:0.66 | 01.36 | 675 | |
| 4 | 6 | Rátkai Zsófia (2006)Budafóka XXII. SE | 30.79R:0.7 | 01.40 | 672 | |
| 5 | 2 | Király Hanna Gréta (2010)Kőbánya Sport Club | 31.43R:0.71 | 02.04 | 632 | |
| 6 | 7 | Munkácsi-Nagy Lívia (2006)Lőrinc Swim Team | 31.81R:0.69 | 02.42 | 610 | |
| 7 | 9 | Flück Nóra (2005)A Jövő SC | 31.93R:0.66 | 02.54 | 603 | |
| 8 | 8 | Reizinger Anna (2009)Dombóvári | 32.05R:0.6 | 02.66 | 596 | |
| 9 | 0 | Urbán Luca (2007)Váci Vízmű SE | 32.25R:0.6 | 02.86 | 585 | |
| 10 | 1 | Papp Zselyke (2004)Vasas Sport Club | 32.28R:0.61 | 02.89 | 583 |