| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Kiss Ajsa Villő (2009)BVSC-Zugló | 01:18.62 | - | 542 | |
| 2 | 6 | Dobra Katalin (2010)Újpesti Torna Egylet | 01:18.95 | 00.33 | 535 | |
| 3 | 5 | Szabó Dóra Izabella (2008)Kőbánya Sport Club | 01:19.53 | 00.91 | 524 | |
| 4 | 1 | Tóth Regina Kata (2008)Érdi Vízisport Kft | 01:20.79 | 02.17 | 500 | |
| 5 | 7 | Nagyházi Lili (2009)Budaörsi Sport Club | 01:20.82 | 02.20 | 499 | |
| 6 | 3 | Elekes Ajna (2009)BVSC-Zugló | 01:21.13 | 02.51 | 493 | |
| 7 | 2 | Sipos Daniella (2008)BVSC-Zugló | 01:21.47 | 02.85 | 487 | |
| 8 | 8 | Bartos Emma (2007)Darnyi Tamás SC | 01:22.38 | 03.76 | 471 |