| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Megyesi Vanda (2009)Győri Úszó Sportegy. | 01:12.02 | - | 706 | |
50m34.24 R:0.71 100m01:12.0237.78 -
| ||||||
| 2 | 3 | Puzsa Petra (2010)A Jövő SC | 01:13.04 | 01.02 | 676 | |
50m34.91 R:0.72 100m01:13.0438.13 -
| ||||||
| 3 | 2 | Kopcsó Petra (2009)Miskolci Sportiskola | 01:14.41 | 02.39 | 640 | |
50m35.08 R:0.69 100m01:14.4139.33 -
| ||||||
| 4 | 5 | Varsányi Réka (2008)Budapesti Honvéd | 01:14.45 | 02.43 | 639 | |
50m34.54 R:0.67 100m01:14.4539.91 -
| ||||||
| 5 | 7 | Rozek Petra (2008)Békéscsaba Előre Úsz | 01:14.47 | 02.45 | 638 | |
50m34.96 R:0.68 100m01:14.4739.51 -
| ||||||
| 6 | 6 | Sós Borbála Mária (2008)Egri Úszó Klub | 01:14.48 | 02.46 | 638 | |
50m35.01 R:0.68 100m01:14.4839.47 -
| ||||||
| 7 | 1 | Kiss Ajsa Villő (2009)BVSC-Zugló | 01:15.32 | 03.30 | 617 | |
50m35.55 R:0.6 100m01:15.3239.77 -
| ||||||
| 8 | 8 | Szili-Török Flóra (2008)Triton Sport Egyes. | 01:15.89 | 03.87 | 603 | |
50m35.41 R:0.64 100m01:15.8940.48 -
| ||||||