| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 5 | Komoróczy Lora Fanni (2006)Iron Swim SE | 00:27.24R:0.55 | - | 798 | |
| 2 | 4 | Ugrai Panna (2004)HÓD Úszó SE | 00:27.92R:0.64 | 00:00.68 | 741 | |
| 3 | 3 | Sharafutdinova Nika (2005)Ukraine | 00:28.08R:0.59 | 00:00.84 | 728 | |
| 4 | 6 | Orbán Gréta (2002)Győri Úszó Sportegy. | 00:29.84R:0.62 | 00:02.60 | 607 | |
| 5 | 7 | Czeglédi Diána (2008)BÁCSVÍZ SC | 00:30.02R:0.63 | 00:02.78 | 596 | |
| 6 | 2 | Forján Anna Bojána (2004)HÓD Úszó SE | 00:30.11R:0.61 | 00:02.87 | 591 | |
| 7 | 8 | Pajor Eszter (2006)Vasas Sport Club | 00:30.18 | 00:02.94 | 587 | |
| 8 | 1 | Joó Kata (2004)Bálinti Úszó Egyes. | 00:31.01R:0.63 | 00:03.77 | 541 |