| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Sztankovics Anna (1996)Nyíregyházi Sportcentrum | 00:30.87R:0.65 | - | 776 | |
| 2 | 5 | Olajos Dorottya (2001)Vasas Sport Club | 00:31.21R:0.66 | 00:00.34 | 751 | |
| 3 | 6 | Molnár Flóra (1998)HÓD Úszó SE | 00:31.74R:0.65 | 00:00.87 | 714 | |
| 4 | 3 | Barna Bianka Dorottya (2006)Nyíregyházi Sportcentrum | 00:33.19R:0.67 | 00:02.32 | 624 | |
| 5 | 8 | Zbiskó Evelin (2005)Vasas Sport Club | 00:33.90R:0.81 | 00:03.03 | 586 | |
| 6 | 1 | Samarkoon Ramudi (2002)MÚSZ | 00:33.93R:0.58 | 00:03.06 | 584 | |
| 7 | 7 | Zsunics Boglárka (2006)BVSC-Zugló | 00:34.66R:0.75 | 00:03.79 | 548 | |
| 8 | 0 | Nagy Anna Zsófia (2008)Győri Úszó Sportegy. | 00:34.89R:0.49 | 00:04.02 | 537 | |
| 9 | 2 | Kardos Eszter (2005)Kaposvári SI | 00:35.17R:0.5 | 00:04.30 | 524 | |
| 10 | 9 | Nagyházi Lili (2009)A Jövő SC | 00:35.61R:0.77 | 00:04.74 | 505 |