| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 1 | Kuttor Panna (2015)Bohóchal | 45.36 | - | 156 | |
| 2 | 4 | Gergelyfi Maja (2016)Monori Sport Egyes. | 46.92 | 01.56 | 141 | |
| 3 | 5 | Juhász Noémi (2015)Monori Sport Egyes. | 48.02 | 02.66 | 131 | |
| 4 | 2 | Mester Anikó Mária (2016)Budapesti Honvéd SE | 49.96 | 04.60 | 116 | |
| 5 | 3 | Gelegonya Panka (2016)Budapesti Honvéd SE | 51.04 | 05.68 | 109 | |
| 6 | 7 | Bordán Hajna (2016)Budapesti Honvéd SE | 52.78 | 07.42 | 99 | |
| 7 | 6 | Tiborcz Alíz (2016)Bohóchal | 01:01.12 | 15.76 | 63 |