| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 3 | Matkovicz Linett (2014)Komáromi Úszóklub SE | 03:31.36 | - | 275 | |
100m01:45.45 150m02:38.8800:53.43 -1.68
200m03:31.3600:52.48 -0.95
| ||||||
| 2 | 5 | Varga Laura (2014)Szombathelyi SK SI | 03:37.15 | 00:05.79 | 254 | |
100m01:46.20 150m02:43.1500:56.95 +0.29
200m03:37.1500:54.00 -2.95
| ||||||
| 3 | 4 | Szántó Gréta Olívia (2016)Szombathelyi SK SI | 03:37.51 | 00:06.15 | 252 | |
100m01:45.92 150m02:42.2900:56.37 -0.43
200m03:37.5100:55.22 -1.15
| ||||||
| 4 | 7 | Angyal Zita (2015)Érdi Vízisport Kft | 03:39.56 | 00:08.20 | 245 | |
100m01:49.72 150m02:44.3700:54.65 -3.75
200m03:39.5600:55.19 +0.54
| ||||||
| 5 | 2 | Fejér Laura Adél (2015)Bohóchal | 03:45.94 | 00:14.58 | 225 | |
100m01:50.49 150m02:49.1000:58.61 +0.13
200m03:45.9400:56.84 -1.77
| ||||||
| 6 | 8 | Suba Léna Petra (2014)Balaton ÚK Veszprém | 03:48.58 | 00:17.22 | 217 | |
100m01:51.68 150m02:50.6500:58.97 +0.15
200m03:48.5800:57.93 -1.04
| ||||||
| 7 | 0 | Jekkel Flóra (2017)Érdi Vízisport Kft | 04:09.42 | 00:38.06 | 167 | |
100m02:02.16 150m03:07.0501:04.89 -0.05
200m04:09.4201:02.37 -2.52
| ||||||
| - | 6 | Rák Evelin (2015)Balaton ÚK Veszprém | DNS | |||
| - | 1 | Pohner Anna (2016)Érdi Vízisport Kft | DNS | |||