| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 3 | Katona Emili (2011)Soproni Széchy T. SI | 00:31.74R:0.79 | - | 414 | |
| 2 | 5 | Vincze Lujza (2009)Komáromi Úszóklub SE | 00:32.14R:0.82 | 00:00.40 | 399 | |
| 3 | 6 | Bausz Liza (2012)Soproni Széchy T. SI | 00:32.83R:0.88 | 00:01.09 | 374 | |
| 4 | 4 | Varga Evelin (2004)Soproni Széchy T. SI | 00:33.15R:0.73 | 00:01.41 | 364 | |
| 5 | 2 | Koch Nóra (2010)Soproni Széchy T. SI | 00:34.56R:0.7 | 00:02.82 | 321 | |
| 6 | 7 | Laczkó Lilien (2011)Soproni Széchy T. SI | 00:35.33R:0.79 | 00:03.59 | 300 | |
| 7 | 1 | Rudasits Luca (2008)Soproni Széchy T. SI | 00:35.45R:0.78 | 00:03.71 | 297 | |
| 8 | 8 | Tóth Karolina (2012)Győri Úszó Sportegy. | 00:36.05 | 00:04.31 | 283 |