| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 5 | Kristóf Kyra Anna (2010)Vác Aquasport Club | 03:11.89 | - | ||
100m01:30.94 150m02:21.5100:50.57 +1.46
200m03:11.8900:50.38 -0.19
| ||||||
| 2 | 4 | Réfi Emese (2011)Megathlon SE | 03:45.37 | 00:33.48 | ||
100m01:49.92 150m02:48.1100:58.19 -0.03
200m03:45.3700:57.26 -0.93
| ||||||
| 3 | 3 | Pályi Réka Bernadett (2011)Megathlon SE | 04:12.80 | 01:00.91 | ||
100m02:00.54 150m03:07.9601:07.42 +2.98
200m04:12.8001:04.84 -2.58
| ||||||