| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Elekes Ajna (2009)BVSC-Zugló | 00:34.86 | - | 585 | |
| 2 | 5 | Maßberg Emelie Marie (2008)Delmenhorster Schwimm-Verein von 1905 e.V. | 00:36.02 | 00:01.16 | 530 | |
| 2 | 7 | Báder Karina (2009)Budafóka XXII. SE | 00:36.02 | 00:01.16 | 530 | |
| 4 | 2 | Lovas Gréta (2007)Hód Úszó SE | 00:36.21 | 00:01.35 | 522 | |
| 5 | 3 | Bali Dorottya (2008)BÁCSVÍZ KVSC | 00:36.34 | 00:01.48 | 516 | |
| 6 | 1 | Palla Léna (2011)BÁCSVÍZ KVSC | 00:36.59 | 00:01.73 | 506 | |
| 7 | 8 | Kiss Panna (2010)KKH ÚGYE | 00:36.99 | 00:02.13 | 489 | |
| 8 | 6 | Tolnay Laura (2008)Kőbánya Sport Club | 00:37.10 | 00:02.24 | 485 |