| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 2 | Veres Kinga (2012)Kőbánya Sport Club | 51.85 | - | 182 | |
| 2 | 5 | Horváth Alíz (2012)BVSC-Zugló | 52.49 | 00.64 | 175 | |
| 3 | 4 | Szabó Linett Anna (2011)BVSC-Zugló | 52.97 | 01.12 | 170 | |
| 4 | 6 | Csordás Bodza (2013)Budapesti Honvéd | 53.01 | 01.16 | 170 | |
| 5 | 1 | Srankó Zita (2012)BVSC-Zugló | 53.86 | 02.01 | 162 | |
| 6 | 3 | Lévai Linda (2012)Egri Úszó Klub | 54.63 | 02.78 | 155 | |
| 7 | 8 | Angyal Vivien (2012)Érdi Úszó Sport Kft. | 57.97 | 06.12 | 130 | |
| - | 7 | Pinezits Szofi (2012)Budapesti Honvéd | DNS |