| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 3 | Balogh Anabella Maria (2014)Szigetvár DELFIN Úsz | 43.54R:0.71 | - | 160 | |
| 2 | 5 | Pintér Emma (2016)Pécsváradi Spartacus | 46.46R:0.46 | 02.92 | 132 | |
| 3 | 4 | Császár Janka (2014)Siklósi SE | 48.13 | 04.59 | 118 | |
| 4 | 6 | Mihalics Petra (2015)Kaposvári "Adorján" | 53.74 | 10.20 | 85 | |
| 5 | 2 | Tóth Dóra Anna (2015)Kaposvári "Adorján" | 01:01.80 | 18.26 | 56 |