| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 3 | Kiss Olívia (2016)MATE - GEAC | 01:36.98 | - | 204 | |
50m00:47.36 R:0.73 100m01:36.9800:49.62 -
| ||||||
| 2 | 5 | Leel-Őssy Nikolett (2016)Bohóchal | 01:41.50 | 00:04.52 | 178 | |
50m00:49.27 R:0.57 100m01:41.5000:52.23 -
| ||||||
| 3 | 4 | Fejér Gréta Alíz (2018)Bohóchal | 01:52.13 | 00:15.15 | 132 | |
50m00:54.93 R:0.81 100m01:52.1300:57.20 -
| ||||||