| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 3 | Zsebők Laura (2006)Hullám 91 | 00:31.79R:0.61 | - | 611 | |
| 2 | 5 | Nádor Zsófia (2007)Iron Swim SE | 00:31.97R:0.56 | 00:00.18 | 601 | |
| 3 | 2 | Horváth Eszter (2011)Dombóvári | 00:31.99R:0.55 | 00:00.20 | 599 | |
| 4 | 9 | Horváth Dóra (2009)Dombóvári | 00:32.20R:0.65 | 00:00.41 | 588 | |
| 5 | 6 | Bukovics Bianka (2005)Budapesti Honvéd | 00:32.72R:0.6 | 00:00.93 | 560 | |
| 6 | 0 | Haldeman Lili Lenke (2007)Iron Swim SE | 00:33.24R:0.57 | 00:01.45 | 534 | |
| 7 | 4 | Pál Adél (2005)Vasas Sport Club | 00:33.26R:0.64 | 00:01.47 | 533 | |
| 8 | 8 | Bencsics Angéla (2010)Budafóka XXII. SE | 00:33.38R:0.66 | 00:01.59 | 528 | |
| 9 | 7 | Sümegi Anna Lili (2007)Budapesti Honvéd | 00:34.08R:0.57 | 00:02.29 | 496 | |
| - | 1 | Szimcsák Mira (2004)Vasas Sport Club | DNS |