| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 5 | Glász Olívia (2013)Érdi Vízisport Kft | 00:36.73R:0.76 | - | 391 | |
| 2 | 6 | Donkó Gréta (2014)FTC | 00:37.76R:0.74 | 00:01.03 | 359 | |
| 3 | 4 | Szilágyi Liliána (2014)Újpesti Torna Egylet | 00:39.11R:0.84 | 00:02.38 | 323 | |
| 4 | 3 | Hardi Imola (2014)FTC | 00:40.37R:0.72 | 00:03.64 | 294 | |
| 5 | 7 | Kobilik Réka (2013)Lőrinc Swim Team | 00:42.28R:0.78 | 00:05.55 | 256 | |
| 6 | 2 | Molnár Zselyke (2014)JMSE | 00:45.04R:0.7 | 00:08.31 | 212 | |
| 7 | 8 | Sulák Lili (2014)Érdi Vízisport Kft | 00:46.88R:0.7 | 00:10.15 | 188 | |
| 8 | 1 | Clark Maya (2013)Iron Swim SE | 00:47.27R:0.84 | 00:10.54 | 183 |