| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 5 | Dobra Katalin (2010)Újpesti Torna Egylet | 02:45.67 | - | 589 | |
100m01:21.13 150m02:04.1843.05 +0.83
200m02:45.6741.49 -1.56
| ||||||
| 2 | 4 | Tolnay Laura (2008)Kőbánya Sport Club | 02:45.91 | 00.24 | 587 | |
100m01:18.57 150m02:02.0743.50 +1.7
200m02:45.9143.84 +0.34
| ||||||
| 3 | 2 | Kiss Ajsa Villő (2009)BVSC-Zugló | 02:47.94 | 02.27 | 566 | |
100m01:20.51 150m02:05.1444.63 +1.9
200m02:47.9442.80 -1.83
| ||||||
| 4 | 6 | Nagyházi Lili (2009)Budaörsi Sport Club | 02:48.42 | 02.75 | 561 | |
100m01:21.07 150m02:05.0643.99 +1.02
200m02:48.4243.36 -0.63
| ||||||
| 5 | 1 | Elekes Ajna (2009)BVSC-Zugló | 02:50.59 | 04.92 | 540 | |
100m01:21.15 150m02:05.9844.83 +1.74
200m02:50.5944.61 -0.22
| ||||||
| 6 | 3 | Bartos Emma (2007)Darnyi Tamás SC | 02:52.45 | 06.78 | 523 | |
100m01:23.02 150m02:08.1245.10 +0.89
200m02:52.4544.33 -0.77
| ||||||
| 7 | 8 | Tóth Regina Kata (2008)Érdi Vízisport Kft | 02:53.08 | 07.41 | 517 | |
100m01:22.70 150m02:07.5244.82 +0.79
200m02:53.0845.56 +0.74
| ||||||
| - | 7 | Priester Jázmin Nóra (2010)BVSC-Zugló | DNS | |||