| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 6 | Zámbó Anna Villő (2012)UNI Győri Úszó Sportegy. | 01:00.87 | - | 649 | |
50m00:28.57 R:0.67 100m01:00.8700:32.30 -
| ||||||
| 2 | 4 | Metcalfe Rebecca Erzsébet (2012)Békési Úszó Klub Egyesület | 01:01.37 | 00:00.50 | 633 | |
50m00:29.18 R:0.56 100m01:01.3700:32.19 -
| ||||||
| 3 | 3 | Kömöz Eszter (2011)Ferencvárosi Torna Club | 01:01.48 | 00:00.61 | 630 | |
50m00:29.15 R:0.63 100m01:01.4800:32.33 -
| ||||||
| 4 | 5 | Szalai Zsófia (2011)Ferencvárosi Torna Club | 01:02.31 | 00:01.44 | 605 | |
50m00:29.20 R:0.73 100m01:02.3100:33.11 -
| ||||||
| 5 | 8 | Fekete-Nagy Janka (2012)Érdi Vízisport Kft | 01:02.67 | 00:01.80 | 594 | |
50m00:29.47 R:0.78 100m01:02.6700:33.20 -
| ||||||
| 6 | 2 | Bóta Liliána (2011)Százhalombattai VUKSE | 01:03.20 | 00:02.33 | 580 | |
50m00:29.83 R:0.6 100m01:03.2000:33.37 -
| ||||||
| 7 | 1 | Havan Hédi (2011)Vác ASC | 01:03.37 | 00:02.50 | 575 | |
50m00:29.97 R:0.69 100m01:03.3700:33.40 -
| ||||||
| 8 | 7 | Pintér Léna (2012)Bohóchal | 01:03.61 | 00:02.74 | 568 | |
50m00:30.25 R:0.63 100m01:03.6100:33.36 -
| ||||||