| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 5 | Végh Lilla (2011)Kőbánya Sport Club | 01:33.44 | - | 323 | |
50m44.87 R:0.57 100m01:33.4448.57 -
| ||||||
| 2 | 4 | Bossányi Viktória Krisztina (2011)Bohóchal Egyesület | 01:34.34 | 00.90 | 314 | |
50m46.63 R:0.79 100m01:34.3447.71 -
| ||||||
| 3 | 3 | Simon Júlia (2011)Bohóchal Egyesület | 01:36.40 | 02.96 | 294 | |
50m46.87 R:0.75 100m01:36.4049.53 -
| ||||||
| 4 | 6 | Zsigmond Luca (2011)DKSE Dunaújváros | 01:36.41 | 02.97 | 294 | |
| 5 | 7 | Muszka Lilla (2011)Kőbánya Sport Club | 01:37.58 | 04.14 | 283 | |
| 6 | 9 | Sós Andrea Magdolna (2011)Egri Úszó Klub | 01:37.92 | 04.48 | 280 | |
| 7 | 2 | Iszák Jázmin (2010)Merkapt-Mekler Lász | 01:38.29 | 04.85 | 277 | |
50m46.85 R:0.75 100m01:38.2951.44 -
| ||||||
| 8 | 1 | Juhász Lili (2011)Érdi Vízisport Kft | 01:38.99 | 05.55 | 271 | |
50m47.38 R:0.72 100m01:38.9951.61 -
| ||||||
| 9 | 0 | Hörömpő Noémi (2011)Monori Sport Egyes. | 01:41.03 | 07.59 | 255 | |
50m48.08 R:0.71 100m01:41.0352.95 -
| ||||||
| 10 | 8 | Baranyai Jázmin (2011)Érdi Vízisport Kft | 01:45.85 | 12.41 | 222 | |
50m49.66 R:0.63 100m01:45.8556.19 -
| ||||||