| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Huszár Ingrid (2003)BVSC-Zugló | 00:33.73 | - | 655 | |
| 2 | 2 | Phạm Thị Vân (2005)Vietnam | 00:34.19 | 00:00.46 | 629 | |
| 3 | 5 | Megyesi Vanda (2009)Győri Úszó Sportegy. | 00:34.25 | 00:00.52 | 626 | |
| 4 | 7 | Okos Glória (1999)Békési Úszó Klub E. | 00:35.01 | 00:01.28 | 586 | |
| 5 | 3 | Dingfelder Petra (2003)Budapesti Honvéd | 00:35.19 | 00:01.46 | 577 | |
| 6 | 6 | Balázs Petra (2005)Bálinti Úszó Egyes. | 00:35.53 | 00:01.80 | 560 | |
| 7 | 8 | Király Nelli (2007)Újpesti Torna Egylet | 00:36.43 | 00:02.70 | 520 | |
| 8 | 1 | Körmöczi Csenge (2007)Újpesti Torna Egylet | 00:37.00 | 00:03.27 | 496 |