| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 3 | Leel-Őssy Nikolett (2016)Bohóchal Egyesület | 01:41.60 | - | 150 | |
50m00:47.85 R:0.62 100m01:41.6000:53.75 -
| ||||||
| 2 | 4 | Varga Emma Laura (2018)Budapesti Honvéd SE | 01:49.96 | 00:08.36 | 118 | |
50m00:51.99 R:0.63 100m01:49.9600:57.97 -
| ||||||
| 3 | 5 | Zöld Zora (2018)Budapesti Honvéd SE | 01:53.26 | 00:11.66 | 108 | |
50m00:54.72 R:0.83 100m01:53.2600:58.54 -
| ||||||