| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 2 | Galambos Léna (2014)Miskolci Sportiskola | 45.38R:0.86 | - | 210 | |
| 2 | 3 | Kécsán-Révész Dorka Lilla (2013)Ybl Waterpolo Club | 45.72R:0.69 | 00.34 | 205 | |
| 3 | 5 | Tőzsér Sára Dorka (2015)Darnyi Tamás SC | 46.82R:0.76 | 01.44 | 191 | |
| 4 | 4 | Pour Hanna Zselyke (2015)Ybl Waterpolo Club | 46.94R:0.84 | 01.56 | 189 | |
| 5 | 1 | Sipőcz Lora (2014)BVSC-Zugló | 47.20R:0.85 | 01.82 | 186 | |
| 6 | 7 | Kiss Baranka Száva (2015)BVSC-Zugló | 47.38R:0.72 | 02.00 | 184 | |
| 7 | 6 | Várhelyi Abigél (2012)TVSE | 48.39R:0.82 | 03.01 | 173 | |
| 8 | 8 | Lőrincz Laura (2013)BVSC-Zugló | 48.54R:0.78 | 03.16 | 171 |