| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 6 | Zsebők Laura (2006)Vasas Sport Club | 01:10.56 | - | 530 | |
50m00:34.39 R:0.62 100m01:10.5600:36.17 -
| ||||||
| 2 | 2 | Aranyi Amira (2013)Hatvani Úszó Klub SE | 01:20.17 | 00:09.61 | 361 | |
50m00:39.46 R:0.79 100m01:20.1700:40.71 -
| ||||||
| 3 | 1 | Payer Kata Dorottya (2005)Vasas Sport Club | 01:23.91 | 00:13.35 | 315 | |
50m00:40.76 R:0.74 100m01:23.9100:43.15 -
| ||||||
| 4 | 3 | Drenkovics Palmira (2016)Váci Vízmű SE | 01:40.92 | 00:30.36 | 181 | |
50m00:49.70 R:0.77 100m01:40.9200:51.22 -
| ||||||
| 5 | 4 | Kiss Boglárka (2016)Váci Vízmű SE | 01:51.35 | 00:40.79 | 135 | |
50m00:55.00 R:0.6 100m01:51.3500:56.35 -
| ||||||
| 6 | 5 | Baraksó Lia (2015)Tempo-Aqua Se | 01:53.63 | 00:43.07 | 127 | |
50m00:55.35 R:0.74 100m01:53.6300:58.28 -
| ||||||
| - | 7 | Vígh Vivien (2016)Hatvani Úszó Klub SE | DNS | |||