| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Kovács-Vaskó Hella (2014)Váci Vízmű SE | 00:42.82 | - | 168 | |
| 2 | 5 | Szarvas Flóra (2014)BVSC-Zugló | 00:43.01 | 00:00.19 | 166 | |
| 3 | 3 | Deák Adrienn (2011)Váci Vízmű SE | 00:43.81 | 00:00.99 | 157 | |
| 4 | 2 | Vadinszky Zsófia (2012)Ybl Waterpolo Club | 00:44.32 | 00:01.50 | 152 | |
| 5 | 6 | Elekes Alíz (2014)BVSC-Zugló | 00:45.02 | 00:02.20 | 145 | |
| 6 | 8 | Sáry Arina (2014)Kőbánya Sport Club | 00:46.03 | 00:03.21 | 135 | |
| 7 | 7 | Tóth Lora (2013)BVSC-Zugló | 00:47.45 | 00:04.63 | 124 | |
| 8 | 1 | Jámbrik Janka (2011)KESI | 00:47.56 | 00:04.74 | 123 |