| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 2 | Babinszky Bella Katalin (2013)Monori Sport Egyes. | 00:53.23 | - | 166 | |
| 2 | 3 | Pour Hanna Zselyke (2015)Ybl Waterpolo Club | 00:53.58 | 00:00.35 | 163 | |
| 3 | 6 | Varga Kinga Eszter (2013)Római Sport Egyesüle | 00:54.32R:0.39 | 00:01.09 | 156 | |
| 4 | 5 | Boda Bejke Tímea (2014)Iron Swim SE | 00:54.83R:0.41 | 00:01.60 | 152 | |
| 5 | 4 | Duska Barbara (2013)Ybl Waterpolo Club | 00:55.44R:0.87 | 00:02.21 | 147 | |
| 6 | 7 | Horváth Eszter (2014)Komáromi Úszóklub SE | 00:55.52R:0.47 | 00:02.29 | 146 | |
| 7 | 1 | Wiesner Nina (2014)Budapesti Honvéd | 00:57.72R:0.49 | 00:04.49 | 130 | |
| 8 | 0 | Martinovics Mira (2014)Bálinti Úszó Egyes. | 00:57.81R:0.63 | 00:04.58 | 130 | |
| 9 | 9 | Nyerges Asma (2013)DELFIN SE | 00:57.88 | 00:04.65 | 129 | |
| 10 | 8 | Repovszki Lilána Sára (2015)Merkapt-Mekler Lász | 00:58.22R:0.45 | 00:04.99 | 127 |