| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 5 | Perchtold Lara Anita (2009)Bohóchal | 01:22.64 | - | 467 | |
50m38.20 R:0.73 100m01:22.6444.44 -
| ||||||
| 2 | 3 | Zsilinszki Orsolya (1998)Békéscsabai EUK | 01:23.44 | 00.80 | 454 | |
50m39.11 R:0.93 100m01:23.4444.33 -
| ||||||
| 3 | 4 | Kovács Fruzsina (2006)Iron Swim SE | 01:24.28 | 01.64 | 440 | |
50m37.73 R:0.73 100m01:24.2846.55 -
| ||||||