| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 7 | Fata Rozina Panka (2016)Szekszárdi Sportközp | 00:50.74 R:0.73 | - | 123 | |
| 2 | 2 | Molnár Réka Hanna (2014)KASI | 00:50.90 R:0.79 | 00:00.16 | 122 | |
| 3 | 3 | Nagy Sára (2015)Szekszárdi Sportközp | 00:51.30 R:0.73 | 00:00.56 | 119 | |
| 4 | 6 | Gegő Fanni (2016)DSI | 00:52.71 R:0.76 | 00:01.97 | 109 | |
| 5 | 1 | Varga Zsófia (2015)PVM SK | 00:54.25 R:0.89 | 00:03.51 | 100 | |
| 6 | 5 | Pap-Wellner Sára (2015)DELFIN SE | 00:58.73 R:0.75 | 00:07.99 | 79 | |
| 7 | 8 | Kuckó Evelin (2016)NUTE | 01:01.12 R:0.72 | 00:10.38 | 70 | |
| - | 4 | Béres Anna (2016)NivoMed Egyesület | DSQ |