| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 2 | Baranyai Karina Franciska (2012)Darnyi Tamás SC | 43.46R:0.7 | - | 239 | |
| 2 | 8 | Losonci-Várnai Flóra (2012)Darnyi Tamás SC | 45.17R:0.65 | 01.71 | 213 | |
| 3 | 6 | Horváth Emma (2012)KÚKSE | 45.81R:0.58 | 02.35 | 204 | |
| 4 | 5 | Elekes Alíz (2014)BVSC-Zugló | 46.05R:0.7 | 02.59 | 201 | |
| 5 | 3 | Szarvas Flóra (2014)BVSC-Zugló | 46.13R:0.74 | 02.67 | 200 | |
| 6 | 4 | Pece Mirabella (2014)Iron Swim SE | 46.16R:0.69 | 02.70 | 199 | |
| 7 | 7 | Deák Adrienn Vivien (2011)Érdi Vízisport Kft | 46.96R:0.69 | 03.50 | 189 | |
| 8 | 1 | Sipőcz Lora (2014)BVSC-Zugló | 48.04R:0.7 | 04.58 | 177 |