| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Rékasi Eszter (2007)Bálinti Úszó Egyes. | 00:55.98 | - | 723 | |
50m00:26.95 R:0.76 100m00:55.9800:29.03 -
| ||||||
| 2 | 5 | Orbán Boróka Zsófia (2008)Ferencvárosi Torna Club | 00:56.86 | 00:00.88 | 690 | |
50m00:27.07 R:0.75 100m00:56.8600:29.79 -
| ||||||
| 3 | 6 | Kömöz Eszter (2011)Ferencvárosi Torna Club | 00:56.98 | 00:01.00 | 685 | |
50m00:27.10 R:0.63 100m00:56.9800:29.88 -
| ||||||
| 4 | 2 | Horváth Dóra (2009)UNI Győri Úszó Sportegy. | 00:57.66 | 00:01.68 | 661 | |
50m00:27.87 R:0.76 100m00:57.6600:29.79 -
| ||||||
| 5 | 7 | Jackl Vivien (2008)Budapesti Honvéd SE | 00:57.72 | 00:01.74 | 659 | |
50m00:28.16 R:0.71 100m00:57.7200:29.56 -
| ||||||
| 6 | 8 | Bánhegyi Brigitta (2007)Miskolci Sportiskola | 00:57.99 | 00:02.01 | 650 | |
50m00:28.12 R:0.69 100m00:57.9900:29.87 -
| ||||||
| 7 | 3 | Elekes Tamara (2007)BVSC-Zugló | 00:58.36 | 00:02.38 | 638 | |
50m00:28.12 R:0.78 100m00:58.3600:30.24 -
| ||||||
| 8 | 0 | Gadányi Hédi (2011)Újpesti Torna Egylet | 00:58.80 | 00:02.82 | 624 | |
50m00:28.10 R:0.72 100m00:58.8000:30.70 -
| ||||||
| 9 | 1 | Varga Nóra (2011)Bálinti Úszó Egyes. | 00:59.01 | 00:03.03 | 617 | |
50m00:28.65 R:0.72 100m00:59.0100:30.36 -
| ||||||
| - | 9 | Fábián Zsófia (2011)Egri Úszó Klub SE | DNS | |||