| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Szabó Dóra Izabella (2008)Kőbánya Sport Club | 30.37R:0.55 | - | 701 | |
| 2 | 5 | Király Hanna Gréta (2010)Kőbánya Sport Club | 31.07R:0.57 | 00.70 | 654 | |
| 3 | 3 | Horváth Eszter (2011)Dombóvári | 31.44R:0.58 | 01.07 | 631 | |
| 4 | 6 | Gombás Médea (2008)BVSC-Zugló | 31.64R:0.63 | 01.27 | 620 | |
| 5 | 2 | Tombor Sára (2009)Iron Swim SE | 31.65R:0.6 | 01.28 | 619 | |
| 6 | 1 | Illy Luca Lili (2008)Budaörsi Sport Club | 32.29R:0.65 | 01.92 | 583 | |
| 7 | 8 | Reizinger Anna (2009)Érdi Vízisport Kft | 32.31R:0.68 | 01.94 | 582 | |
| 8 | 7 | Korcsmáros Luca (2008)Délzalai Vízmű SE | 32.69R:0.6 | 02.32 | 562 | |
| 9 | 0 | László Alicia (2008)Dombóvári | 32.89R:0.61 | 02.52 | 551 | |
| 10 | 9 | Molnár Kiara (2009)Budapesti Honvéd | 34.01R:0.67 | 03.64 | 499 |