| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Pénzes Panna (2014)Debreceni Sportc. SI | 03:23.58 | - | 308 | |
100m01:39.13 150m02:31.6800:52.55 +1.32
200m03:23.5800:51.90 -0.65
| ||||||
| 2 | 5 | Barta Liza (2014)Debreceni Sportc. SI | 03:32.78 | 00:09.20 | 270 | |
100m01:43.45 150m02:39.2200:55.77 +1.3
200m03:32.7800:53.56 -2.21
| ||||||
| 3 | 8 | Galambos Léna (2014)Miskolci Sportiskola | 03:36.40 | 00:12.82 | 256 | |
100m01:45.23 150m02:42.1200:56.89 +0.88
200m03:36.4000:54.28 -2.61
| ||||||
| 4 | 6 | Harmati Zsófia (2015)Debreceni Sportc. SI | 03:46.03 | 00:22.45 | 225 | |
100m01:49.52 150m02:48.1800:58.66 +2.3
200m03:46.0300:57.85 -0.81
| ||||||
| 5 | 3 | Sógor Fruzsina Eszter (2014)Debreceni Sportc. SI | 03:47.90 | 00:24.32 | 219 | |
100m01:51.27 150m02:51.2500:59.98 +1.68
200m03:47.9000:56.65 -3.33
| ||||||
| 6 | 1 | Markolt Dóra (2014)Gigászok SE | 03:48.20 | 00:24.62 | 218 | |
100m01:51.20 150m02:50.5300:59.33 -0.22
200m03:48.2000:57.67 -1.66
| ||||||
| - | 2 | Bernáth Blanka (2015)Miskolci Sportiskola | DSQ | |||
| - | 7 | Gaál Alíz (2014)Miskolci Sportiskola | DNS | |||