| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 2 | Jackl Vivien (2008)TVSE | 36.44 | - | 512 | |
| 2 | 4 | Polácsik Petra (2006)Miskolci Sportiskola | 36.69 | 00.25 | 502 | |
| 3 | 6 | Tihor Jázmin (2010)Miskolci Sportiskola | 37.45 | 01.01 | 472 | |
| 4 | 5 | Halasi Lili (2007)Miskolci Sportiskola | 37.93 | 01.49 | 454 | |
| 5 | 1 | Hornyik Panna (2008)Miskolci Sportiskola | 37.99 | 01.55 | 452 | |
| 6 | 7 | Balázs Laura (2010)Érdi Vízisport Kft | 38.16 | 01.72 | 446 | |
| 7 | 3 | Halasi Nóra (2007)Miskolci Sportiskola | 39.12 | 02.68 | 414 | |
| - | 8 | Kégl Regina (2010)Kőbánya Sport Club | DNS |