| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 2 | Tóth Dominika (2016)MATE - GEAC | 03:52.52 | - | 207 | |
100m01:55.68 150m02:55.7301:00.05 -0.74
200m03:52.5200:56.79 -3.26
| ||||||
| 2 | 3 | Pohner Anna (2016)Érdi Vízisport Kft | 03:52.88 | 00:00.36 | 206 | |
100m01:51.53 150m02:52.4501:00.92 +2.25
200m03:52.8801:00.43 -0.49
| ||||||
| 3 | 4 | Dósa Szilvia (2016)Érdi Vízisport Kft | 04:01.17 | 00:08.65 | 185 | |
100m01:56.69 150m02:58.8601:02.17 -0.1
200m04:01.1701:02.31 +0.14
| ||||||
| 4 | 6 | Csonka Luca (2017)Vác Aquasport Club | 04:01.23 | 00:08.71 | 185 | |
100m01:58.53 150m03:00.0201:01.49 -1.52
200m04:01.2301:01.21 -0.28
| ||||||
| 5 | 7 | Pálffy Liza (2017)BVSC-Zugló | 04:07.21 | 00:14.69 | 172 | |
100m02:01.25 150m03:06.7601:05.51 +2.57
200m04:07.2101:00.45 -5.06
| ||||||
| 6 | 5 | Szabó Emma (2016)BVSC-Zugló | 04:09.25 | 00:16.73 | 168 | |
100m02:03.89 150m03:06.2501:02.36 -3.14
200m04:09.2501:03.00 +0.64
| ||||||