| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Havan Hédi (2011)Váci Vízmű SE | 02:45.21 | - | 414 | |
50m39.88 R:0.71 100m01:21.9042.02 -
150m02:04.0842.18 +0.16
200m02:45.2141.13 -1.05
| ||||||
| 2 | 3 | Szücs Natália (2016)Ferencvárosi Torna Club | 03:19.49 | 34.28 | 235 | |
50m47.29 R:0.78 100m01:37.4750.18 -
150m02:30.0652.59 +2.41
200m03:19.4949.43 -3.16
| ||||||
| 3 | 5 | Schwéger Emilia (2013)Százhalombattai VUKSE | 03:25.20 | 39.99 | 216 | |
100m01:39.01 150m02:33.6754.66 +2.1
200m03:25.2051.53 -3.13
| ||||||
| 4 | 6 | Imlauer Noémi (2016)Kőbánya Sport Club | 03:31.28 | 46.07 | 197 | |
50m51.55 R:0.73 100m01:46.3354.78 -
150m02:42.0955.76 +0.98
200m03:31.2849.19 -6.57
| ||||||