| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 2 | Birinyi Nóra (2009)FTC | 00:30.19 | - | 481 | |
| 2 | 4 | Burik Anna (2006)Váci Vízmű SE | 00:30.31 | 00:00.12 | 476 | |
| 3 | 5 | Urbán Luca (2007)Váci Vízmű SE | 00:30.88 | 00:00.69 | 450 | |
| 4 | 6 | Hörömpöli Kata (2009)KÚKSE | 00:30.92 | 00:00.73 | 448 | |
| 5 | 8 | Molnár Kiara (2009)Budapesti Honvéd | 00:31.00 | 00:00.81 | 445 | |
| 6 | 3 | Jánka Eszter (2007)Budapesti Honvéd | 00:31.03 | 00:00.84 | 443 | |
| 7 | 7 | Szabó Anna (2007)Budapesti Honvéd | 00:31.19 | 00:01.00 | 437 | |
| 8 | 1 | Szabó Hanga Krisztina (2009)Budapesti Honvéd | 00:31.54 | 00:01.35 | 422 |