| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 5 | Szalay Rozi Anna (2011)DSI | 02:58.44 | - | 353 | |
50m00:36.54 R:0.69 100m01:23.3400:46.80 -
150m02:18.3200:54.98 +8.18
200m02:58.4400:40.12 -14.86
| ||||||
| 2 | 4 | Slemmer Nelly Lara (2013)KASI | 03:13.54 | 00:15.10 | 276 | |
50m00:42.18 R:0.6 100m01:32.2200:50.04 -
150m02:28.1900:55.97 +5.93
200m03:13.5400:45.35 -10.62
| ||||||
| 3 | 3 | Juhász Maja (2017)KASI | 03:32.32 | 00:33.88 | 209 | |
50m00:50.99 R:0.73 100m01:42.4100:51.42 -
150m02:44.8201:02.41 +10.99
200m03:32.3200:47.50 -14.91
| ||||||