| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 1 | Libscher Júlia (2009)A Jövő SC | 00:29.06R:0.75 | - | 540 | |
| 2 | 2 | Nagyházi Lili (2009)Budaörsi Sport Club | 00:29.36R:0.82 | 00:00.30 | 523 | |
| 3 | 4 | Sárossy Nikoletta (2007)Lőrinc Swim Team | 00:29.53R:0.73 | 00:00.47 | 514 | |
| 4 | 5 | Haldeman Lili Lenke (2007)Iron Swim SE | 00:29.66R:0.56 | 00:00.60 | 508 | |
| 5 | 7 | Bagaméri Panna (2007)Budapesti Honvéd | 00:29.77R:0.74 | 00:00.71 | 502 | |
| 6 | 6 | Tamás Izabella (2006)Budapesti Honvéd | 00:29.88R:0.63 | 00:00.82 | 497 | |
| 7 | 3 | Varga Tímea (2010)Bálinti Úszó Egyes. | 00:30.01R:0.7 | 00:00.95 | 490 | |
| 8 | 0 | Molnár Kiara (2009)Budapesti Honvéd | 00:30.27R:0.63 | 00:01.21 | 478 | |
| 9 | 9 | Nagy Zsófia (2008)Dombóvári | 00:30.38R:0.75 | 00:01.32 | 472 | |
| 10 | 8 | Zombori Nóra (2006)Ybl Waterpolo Club | 00:30.79R:0.51 | 00:01.73 | 454 |