| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Gaál Adél (2011)Miskolci Sportiskola | 01:23.65 | - | 291 | |
50m40.26 100m01:23.6543.39 +3.13
| ||||||
| 2 | 3 | Pallagi Linett Zsuzsanna (2013)Budafóka XXII. SE | 01:41.86 | 18.21 | 161 | |
50m44.98 100m01:41.8656.88 +11.9
| ||||||
| 3 | 5 | Pászka Kíra (2013)Kőbánya Sport Club | 01:44.37 | 20.72 | 150 | |
50m49.09 100m01:44.3755.28 +6.19
| ||||||