| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Horváth Dóra (2009)Dombóvári | 31.61R:0.59 | - | 621 | |
| 2 | 5 | Haldeman Lili Lenke (2007)Iron Swim SE | 32.53R:0.58 | 00.92 | 570 | |
| 3 | 2 | Szabó Kincső Hanna (2010)BVSC-Zugló | 32.60R:0.71 | 00.99 | 566 | |
| 4 | 3 | Hais Fruzsina (2006)Iron Swim SE | 33.14R:0.63 | 01.53 | 539 | |
| 5 | 6 | Soós Gabriella (2007)Hatvani Úszó Klub SE | 33.33R:0.74 | 01.72 | 530 | |
| 6 | 8 | Sárossy Nikoletta (2007)Lőrinc Swim Team | 33.55R:0.68 | 01.94 | 520 | |
| 7 | 7 | Fogarasi Janka (2008)Miskolci Sportiskola | 34.01R:0.65 | 02.40 | 499 | |
| 8 | 1 | László Florina (2010)Dombóvári | 34.14R:0.63 | 02.53 | 493 |