| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 5 | Ugrai Panna (2004)Hód Úszó SE | 00:26.35R:0.7 | - | 792 | |
| 2 | 3 | Ollé Mónika Beatrix (1999)UNI Győri Úszó Sportegy. | 00:26.74R:0.62 | 00:00.39 | 757 | |
| 3 | 4 | Molnár Flóra (1998)Debreceni Sportc. SI | 00:26.82R:0.65 | 00:00.47 | 751 | |
| 4 | 6 | Szokol Szonja (1998)Vasas Sport Club | 00:26.88R:0.62 | 00:00.53 | 746 | |
| 5 | 8 | Drommer Lili Eszter (2006)Budaörsi Sport Club | 00:27.34R:0.63 | 00:00.99 | 709 | |
| 6 | 1 | Szabó Kincső Hanna (2010)BVSC-Zugló | 00:27.39R:0.68 | 00:01.04 | 705 | |
| 7 | 2 | Senánszky Petra (1994)Debreceni Sportc. SI | 00:27.43R:0.71 | 00:01.08 | 702 | |
| 8 | 7 | Varga Dominika (2001)Debreceni Sportc. SI | 00:27.58R:0.63 | 00:01.23 | 690 |