| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 5 | Pinkóczi Dorottya (2014)Iron Swim SE | 01:45.04 | - | 227 | |
50m48.70 R:0.71 100m01:45.0456.34 -
| ||||||
| 2 | 3 | Vétek Eliza (2016)JOGGING PLUS | 01:48.21 | 03.17 | 208 | |
50m51.13 R:0.61 100m01:48.2157.08 -
| ||||||
| 3 | 4 | Fuszkó-Horváth Izabella (2014)Százhalombattai VUKSE | 02:01.37 | 16.33 | 147 | |
50m55.96 R:0.73 100m02:01.3701:05.41 -
| ||||||