| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Váradi Dorka (2014)Mohácsi Torna Egylet | 03:16.05 | - | 345 | |
100m01:34.63 150m02:25.8100:51.18 +0.82
200m03:16.0500:50.24 -0.94
| ||||||
| 2 | 5 | Gyulai Hédi (2015)Veszprémi Úszó Klub | 03:25.56 | 00:09.51 | 299 | |
100m01:42.45 150m02:33.7900:51.34 -4.03
200m03:25.5600:51.77 +0.43
| ||||||
| 3 | 6 | Szőnyi Adél (2016)Komáromi Úszóklub SE | 03:27.03 | 00:10.98 | 293 | |
100m01:40.51 150m02:34.3000:53.79 +1.1
200m03:27.0300:52.73 -1.06
| ||||||
| 4 | 3 | Makkos Dorottya (2015)Balaton ÚK Veszprém | 03:32.12 | 00:16.07 | 272 | |
100m01:43.50 150m02:39.3000:55.80 +0.52
200m03:32.1200:52.82 -2.98
| ||||||
| 5 | 1 | Göltl Korina Csenge (2015)Soproni Széchy T. SI | 03:35.48 | 00:19.43 | 260 | |
100m01:44.41 150m02:40.9400:56.53 +0.62
200m03:35.4800:54.54 -1.99
| ||||||
| 6 | 7 | Varga Laura (2014)Szombathelyi SK SI | 03:38.53 | 00:22.48 | 249 | |
100m01:45.53 150m02:43.3500:57.82 +1.5
200m03:38.5300:55.18 -2.64
| ||||||
| 7 | 9 | Besenczi Liána (2017)Zalaco ZÚK | 03:39.84 | 00:23.79 | 244 | |
100m01:49.76 150m02:45.3700:55.61 -0.94
200m03:39.8400:54.47 -1.14
| ||||||
| 8 | 2 | Szántó Gréta Olívia (2016)Szombathelyi SK SI | 03:41.86 | 00:25.81 | 238 | |
100m01:46.50 150m02:44.2100:57.71 -0.26
200m03:41.8600:57.65 -0.06
| ||||||
| 9 | 0 | Magyarósi Laura (2016)Soproni Széchy T. SI | 03:45.68 | 00:29.63 | 226 | |
100m01:48.49 150m02:46.8800:58.39 +0.76
200m03:45.6800:58.80 +0.41
| ||||||
| - | 8 | Rák Evelin (2015)Balaton ÚK Veszprém | DSQ | |||