| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 5 | Késely Ajna (2001)BVSC-Zugló | 29.27 | - | 581 | |
| 2 | 3 | Elekes Tamara (2007)BVSC-Zugló | 29.38 | 00.11 | 574 | |
| 3 | 4 | Nahalka Regina (2006)BVSC-Zugló | 29.65 | 00.38 | 559 | |
| 4 | 8 | Priester Fanni Anna (2007)BVSC-Zugló | 29.89 | 00.62 | 546 | |
| 5 | 2 | Veress Rebecca (2009)Marosvásarhelyi ISK | 29.96 | 00.69 | 542 | |
| 6 | 7 | Szabó Kincső Hanna (2010)BVSC-Zugló | 30.13 | 00.86 | 533 | |
| 7 | 1 | Sramkó Lili (2005)BVSC-Zugló | 30.28 | 01.01 | 525 | |
| 8 | 6 | Mo Yan Wen (2007)Budapesti Honvéd | 30.40 | 01.13 | 518 |