| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Tömör Janka (2013)BVSC-Zugló | 47.14 | - | 240 | |
| 2 | 5 | Kovács Mira Boglárka (2013)FTC | 47.48 | 00.34 | 235 | |
| 3 | 6 | Sólyom Karolin Kata (2013)Iron Swim SE | 48.33 | 01.19 | 222 | |
| 4 | 3 | Farkas Nóra (2013)Bohóchal Egyesület | 49.07 | 01.93 | 212 | |
| 5 | 2 | Elekes Alíz (2014)BVSC-Zugló | 50.65 | 03.51 | 193 | |
| 6 | 7 | Gál Mira (2014)Bohóchal Egyesület | 50.97 | 03.83 | 189 | |
| 7 | 1 | Tar Anna (2013)Iron Swim SE | 51.35 | 04.21 | 185 | |
| 8 | 8 | Békési Regina (2013)Iron Swim SE | 52.92 | 05.78 | 169 |