| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 5 | Varga Dominika (2001)Debreceni Sportc. SI | 00:26.05R:0.64 | - | 673 | |
| 2 | 8 | Szabó Lilla (2009)Egri Úszó Klub SE | 00:27.40R:0.69 | 00:01.35 | 578 | |
| 3 | 6 | Fábián Zsófia (2011)Egri Úszó Klub SE | 00:27.64R:0.73 | 00:01.59 | 563 | |
| 4 | 3 | Perza Berta (2010)Békéscsabai EUK | 00:27.68R:0.74 | 00:01.63 | 561 | |
| 5 | 1 | Tóth Zengő Katalin (2010)Miskolci Sportiskola | 00:27.79R:0.75 | 00:01.74 | 554 | |
| 6 | 9 | Busánszky Anasztázia (2008)Debreceni Sportc. SI | 00:27.92R:0.71 | 00:01.87 | 546 | |
| 7 | 7 | Bánhegyi Brigitta (2007)Miskolci Sportiskola | 00:27.93R:0.73 | 00:01.88 | 546 | |
| 8 | 2 | Barna Bianka Dorottya (2006)Budapesti Honvéd SE | 00:28.44R:0.68 | 00:02.39 | 517 | |
| 9 | 0 | Veszelovszki Eszter (2007)Hód Úszó SE | 00:28.69R:0.66 | 00:02.64 | 503 | |
| - | 4 | Ugrai Panna (2004)Hód Úszó SE | DNS |