| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Farkas Nóra (2013)Budapesti Honvéd SE | 02:44.92 | - | 320 | |
100m01:20.61 150m02:04.5143.90 +0.76
200m02:44.9240.41 -3.49
| ||||||
| 2 | 6 | Karczag Kira Jázmin (2014)Miskolci Sportiskola | 02:51.20 | 06.28 | 286 | |
100m01:21.05 150m02:06.9645.91 +2.73
200m02:51.2044.24 -1.67
| ||||||
| 3 | 3 | Vágó Alexandra (2014)Kis-Pingvin SE | 02:54.04 | 09.12 | 272 | |
100m01:25.54 150m02:11.8446.30 +0.35
200m02:54.0442.20 -4.1
| ||||||
| 4 | 1 | Glász Olívia (2013)Érdi Vízisport Kft | 02:54.56 | 09.64 | 270 | |
100m01:27.46 150m02:13.4145.95 -1.61
200m02:54.5641.15 -4.8
| ||||||
| 5 | 8 | Pataki Gréta Zita (2014)BVSC-Zugló | 02:58.61 | 13.69 | 252 | |
100m01:26.29 150m02:12.9546.66 -0.52
200m02:58.6145.66 -1
| ||||||
| 6 | 2 | Lévai Sára (2014)Kis-Pingvin SE | 02:58.66 | 13.74 | 252 | |
100m01:26.36 150m02:13.7047.34 +0.5
200m02:58.6644.96 -2.38
| ||||||
| 7 | 5 | Deszpod Szonja (2015)Bohóchal | 03:01.89 | 16.97 | 238 | |
100m01:24.71 150m02:13.3048.59 +2.92
200m03:01.8948.59 0
| ||||||
| - | 7 | Kriska Izabella Zoé (2015)BVSC-Zugló | DSQ | |||