| (17-) | |||||
| RK | Name | H/L | Time | Gap | Q |
|---|---|---|---|---|---|
| 1 | Pentz Caroline (2017)CSM Arad | 00:46.88 96.512% | - | ||
| 2 | Dostyicza Luca (2017)Szegedi Úszó Egylet | 00:47.32 103.468% | 00:00.44 | ||
| 3 | Rohony Lina (2017)SZUSE | 00:47.73 104.502% | 00:00.85 | ||
| 4 | Gila Zselyke (2017)Four Diamonds SE | 00:48.93 99.424% | 00:02.05 | ||
| 5 | Miszlai Nóra (2017)Szegedi Úszó Egylet | 00:49.30 106.345% | 00:02.42 | ||
| 6 | Buidoso Edith (2017)CSM Arad | 00:54.98 92.407% | 00:08.10 | ||
| 7 | Bálint Emma (2017)Szegedi Úszó Egylet | 00:55.89 97.129% | 00:09.01 | ||
| 8 | Deiac Victoria (2018)CSM Arad | 01:01.23 123.748% | 00:14.35 | ||
| 9 | Kis Stefania (2017)CSM Arad | 01:30.11 76.223% | 00:43.23 | ||