| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Csongrádi Dorina (2010)MTK Sportszolg. Kft. | 37.39R:0.69 | - | 375 | |
| 2 | 3 | Horváth Nelli (2009)Lőrinc Swim Team | 39.94R:0.67 | 02.55 | 308 | |
| 3 | 5 | Németh Kitti Hanna (2008)Hullám 91 | 40.05R:0.76 | 02.66 | 305 | |
| 4 | 7 | Hartai Emese (2010)MTK Sportszolg. Kft. | 40.36R:0.78 | 02.97 | 298 | |
| 5 | 2 | Orenstein Nóra (2010)Vasas Sport Club | 40.41R:0.74 | 03.02 | 297 | |
| 6 | 1 | Pataki Regina (2010)Lőrinc Swim Team | 40.83R:0.74 | 03.44 | 288 | |
| 7 | 0 | Szabó Blanka (2010)Hullám 91 | 41.37R:0.86 | 03.98 | 277 | |
| 8 | 6 | Fehér Virág Boglárka (2008)Iron Swim SE | 42.69R:0.68 | 05.30 | 252 | |
| - | 8 | Rafael Cintia Brigitta (2003)Maruzsi Team RRC SE | DNS |