| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 2 | Tóth Flóra Anna (2012)NYSC | 45.95R:0.74 | - | 150 | |
| 2 | 7 | Zsúnyi Dorottya (2014)INVICTUS ÚszóViz.Kft | 51.36 | 05.41 | 107 | |
| 3 | 5 | Lohan Selena (2014)CS SEINI | 59.65 | 13.70 | 68 | |
| 4 | 3 | Csige Zsuzsanna (2014)Létavértes | 01:01.92 | 15.97 | 61 | |
| 5 | 4 | Lar Gessica (2015)CS SEINI | 01:02.78 | 16.83 | 58 | |
| 6 | 6 | Csurka Luca (2014)NYSC | 01:05.48 | 19.53 | 51 |