| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 7 | Takler Tímea (2014)DKSE Dunaújváros | 53.56 | - | 161 | |
| 2 | 5 | Zhou Lili (2015)Budapesti Honvéd SE | 54.09 | 00.53 | 156 | |
| 3 | 4 | Ring Emma (2015)Budapesti Honvéd SE | 54.19 | 00.63 | 155 | |
| 4 | 3 | Sajgó Aletta (2015)BVSC-Zugló | 56.46 | 02.90 | 137 | |
| 5 | 1 | Marton Szonja Eszter (2015)BVSC-Zugló | 57.59 | 04.03 | 129 | |
| 6 | 6 | Kopasz Léna (2015)BVSC-Zugló | 01:00.28 | 06.72 | 113 | |
| 7 | 2 | Nyisztor Sarolt (2016)TVSE | 01:00.57 | 07.01 | 111 | |
| 8 | 8 | Rozs Viktória (2016)Kis-Pingvin SE | 01:00.85 | 07.29 | 110 | |
| 9 | 0 | Gelegonya Panka (2016)Budapesti Honvéd SE | 01:03.50 | 09.94 | 96 | |
| 10 | 9 | Rezsonya Fruzsina Flóra (2017)Kis-Pingvin SE | 01:07.75 | 14.19 | 79 |