| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 5 | Marshall Zsófia (2013)Budafóka XXII. SE | 01:46.91 | - | 215 | |
50m51.09 R:0.75 100m01:46.9155.82 -
| ||||||
| 2 | 1 | Szilágyi Liza Viktória (2013)Érdi Vízisport Kft | 01:47.35 | 00.44 | 213 | |
50m52.20 R:0.89 100m01:47.3555.15 -
| ||||||
| 3 | 4 | Hegyes Mirabella (2016)Kőbánya Sport Club | 01:51.09 | 04.18 | 192 | |
| 4 | 3 | Wiesner Nina (2014)Budapesti Honvéd | 01:51.83 | 04.92 | 188 | |
50m53.66 R:0.8 100m01:51.8358.17 -
| ||||||
| 5 | 6 | Schmidt Luca Anna (2014)Budapesti Honvéd | 01:53.63 | 06.72 | 179 | |
| 6 | 7 | Markolt Dóra (2014)Gigászok SE | 01:54.74 | 07.83 | 174 | |
| 7 | 8 | Szobi Emma (2016)Tatabányai Vizmü SE | 01:56.60 | 09.69 | 166 | |
| 8 | 2 | Boda Bejke Tímea (2014)Iron Swim SE | 01:58.14 | 11.23 | 159 | |
50m55.87 R:0.58 100m01:58.1401:02.27 -
| ||||||
| 9 | 0 | Csépe Borka (2014)Gigászok SE | 01:58.39 | 11.48 | 158 | |
50m56.73 R:0.65 100m01:58.3901:01.66 -
| ||||||
| - | 9 | Angyal Vivien (2012)Érdi Vízisport Kft | DNS | |||