| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Zölde Zille (2011)Egri Úszó Klub | 00:45.24 | - | 271 | |
| 2 | 3 | Mamuzsich Milla Sarolta (2011)FTC | 00:47.44 | 00:02.20 | 235 | |
| 3 | 5 | Baranyai Karina Franciska (2012)Darnyi Tamás SC | 00:47.75 | 00:02.51 | 231 | |
| 4 | 8 | Farkas Nóra (2013)Bohóchal Egyesület | 00:48.68 | 00:03.44 | 218 | |
| 5 | 1 | Golán Vivien Elen (2012)Szhalombattai VUK SE | 00:50.09 | 00:04.85 | 200 | |
| 6 | 7 | Srankó Zita (2012)BVSC-Zugló | 00:50.11 | 00:04.87 | 199 | |
| 7 | 6 | Szarvas Flóra (2014)BVSC-Zugló | 00:50.67 | 00:05.43 | 193 | |
| 8 | 2 | Csordás Bodza (2013)BVSC-Zugló | 00:50.75 | 00:05.51 | 192 |