| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Zsunics Boglárka (2006)BVSC-Zugló | 26.54R:0.74 | - | 644 | |
| 2 | 3 | Fábián Bettina (2004)FTC | 27.00R:0.7 | 00.46 | 612 | |
| 3 | 5 | Szabó Lilla (2009)Egri Úszó Klub | 27.21R:0.73 | 00.67 | 598 | |
| 4 | 6 | Pajor Eszter (2006)Vasas Sport Club | 27.37R:0.59 | 00.83 | 588 | |
| 5 | 2 | Horváth Dóra (2009)Dombóvári | 27.55R:0.75 | 01.01 | 576 | |
| 6 | 7 | Jánosi Noémi (2004)Szhalombattai VUK SE | 27.66R:0.68 | 01.12 | 569 | |
| 7 | 8 | Szántó Réka (2006)Kaposvári SI | 27.77R:0.65 | 01.23 | 562 | |
| 8 | 1 | Nagy Ágnes (2005)BVSC-Zugló | 29.04R:0.71 | 02.50 | 492 |