| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 6 | Elekes Ajna (2009)BVSC-Zugló | 00:37.88R:0.73 | - | 462 | |
| 2 | 4 | Rozbora Mia Jázmin (2008)Vasas Sport Club | 00:37.90R:0.68 | 00:00.02 | 462 | |
| 3 | 1 | Kanka Brigitta (2007)NICS-HSUVC | 00:38.23R:0.63 | 00:00.35 | 450 | |
| 4 | 3 | Halász Hanna (2008)Miskolci Sportiskola | 00:38.45R:0.81 | 00:00.57 | 442 | |
| 5 | 2 | Henye Nikolett (2008)Soproni Széchy T. SI | 00:38.59R:0.77 | 00:00.71 | 437 | |
| 6 | 8 | Horváth Bianka (2007)Veszprémi Egyetemi Ú | 00:39.52R:0.72 | 00:01.64 | 407 | |
| 7 | 0 | Magyar Bodza (2009)Délzalai Vízmű SE | 00:40.03R:0.68 | 00:02.15 | 392 | |
| 8 | 9 | Csávás Réka Beáta (2008)Debreceni Aquasport | 00:40.54 | 00:02.66 | 377 | |
| 8 | 7 | Varsányi Szófia (2008)Váci Vízmű SE | 00:40.54R:0.68 | 00:02.66 | 377 | |
| - | 5 | Tili Panna (2008)Siklósi SE | DNS |