| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Pörzse Anasztázia (2014)FTC | 03:27.64 | - | 224 | |
100m01:41.93 150m02:40.8700:58.94 +4.81
200m03:27.6400:46.77 -12.17
| ||||||
| 2 | 3 | Baasankhuu Misheel (2015)Móri Úszó Egyesület | 03:46.13 | 00:18.49 | 173 | |
100m01:48.69 150m02:54.2201:05.53 +8.81
200m03:46.1300:51.91 -13.62
| ||||||
| - | 5 | Demjén Angéla (2015)Budaörsi Sport Club | DSQ | |||