| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Nádor Zsófia (2007)Iron Swim SE | 29.34R:0.68 | - | 577 | |
| 2 | 7 | Kokas Fanni Viktória (2009)A Jövő SC | 29.84R:0.74 | 00.50 | 548 | |
| 3 | 6 | Bolla Csenge Emília (2011)Bohóchal | 30.90R:0.75 | 01.56 | 494 | |
| 4 | 5 | Libscher Júlia (2009)A Jövő SC | 31.00R:0.74 | 01.66 | 489 | |
| 5 | 9 | Perchtold Lara Anita (2009)Bohóchal | 31.23R:0.71 | 01.89 | 478 | |
| 6 | 3 | Varga Zsófia (2006)Vasas Sport Club | 31.31R:0.63 | 01.97 | 475 | |
| 7 | 1 | Kovbasyuk Darina (2010)Iron Swim SE | 31.53R:0.55 | 02.19 | 465 | |
| 8 | 2 | Ruzsák Viktória (2007)Bohóchal | 31.54R:0.76 | 02.20 | 464 | |
| 9 | 8 | Pintér Léna (2012)Bohóchal | 31.65R:0.62 | 02.31 | 459 | |
| 10 | 0 | Rakaczky Villő (2012)Darnyi Tamás SC | 33.40R:0.66 | 04.06 | 391 |