| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 3 | Varga Laura (2014)Szombathelyi SK SI | 00:37.64R:0.57 | - | 246 | |
| 2 | 5 | Joó Luca Hanna (2015)Szombathelyi SK SI | 00:39.31R:0.74 | 00:01.67 | 216 | |
| 3 | 4 | Benkő Csenge (2017)Szombathelyi SK SI | 00:40.54R:0.72 | 00:02.90 | 197 | |
| 4 | 6 | Sipos Minka Ildikó (2015)DSI | 00:46.46 | 00:08.82 | 131 | |
| 5 | 2 | Harkai Lili Emese (2017)Pécsi Sportiskola | 00:52.87 | 00:15.23 | 89 |