| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Kasza Krisztina Bernadett (2013)Budapesti Honvéd SE | 02:51.54 | - | 284 | |
50m38.30 R:0.54 100m01:21.7343.43 -
150m02:07.4645.73 +2.3
200m02:51.5444.08 -1.65
| ||||||
| 2 | 3 | Molnár Zselyke (2014)JMSE | 04:23.48 | 01:31.94 | 78 | |
100m02:01.66 150m03:15.6401:13.98 +6.2
200m04:23.4801:07.84 -6.14
| ||||||
| - | 5 | Bai Yu (2015)JMSE | DNS | |||