| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Komoróczy Lora Fanni (2006)Iron Swim SE | 28.70R:0.53 | - | 830 | |
| 2 | 5 | Molnár Dóra (2006)Budafóka XXII. SE | 29.70R:0.62 | 01.00 | 749 | |
| 3 | 3 | Dapsy Hanna (2006)Váci Vízmű SE | 29.79R:0.7 | 01.09 | 742 | |
| 4 | 6 | Szabó Dóra (2008)Kőbánya Sport Club | 29.90R:0.63 | 01.20 | 734 | |
| 5 | 1 | Cseresznyés Petra (2007)Gyulai Várfürdő Kft. | 29.94R:0.58 | 01.24 | 731 | |
| 6 | 7 | Sharafudinova Nika (2005)Ukraine | 29.98R:0.6 | 01.28 | 728 | |
| 7 | 2 | Vákár Mira (2005)Vasas Sport Club | 30.00R:0.57 | 01.30 | 727 | |
| 8 | 8 | Biró Dominika (2005)Balaton ÚK Veszprém | 30.72R:0.7 | 02.02 | 677 |