| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 8 | Kósa Nóra (2012)Váci Vízmű SE | 44.87R:0.68 | - | 274 | |
| 2 | 5 | Szabó Emma (2013)Csepeli Öttusa Vizis | 55.83R:0.92 | 10.96 | 142 | |
| 3 | 6 | Zhou Lili (2015)Budapesti Honvéd | 59.75R:0.55 | 14.88 | 116 | |
| 4 | 9 | Ring Emma (2015)Budapesti Honvéd | 01:00.84 | 15.97 | 110 | |
| 5 | 3 | Kesztler Natasa Éva (2016)Szhalombattai VUK SE | 01:01.29R:0.67 | 16.42 | 107 | |
| 6 | 4 | Szomolánkai Mira (2017)Darnyi Tamás SC | 01:04.63R:0.67 | 19.76 | 91 | |
| 7 | 7 | Radvanszki Emma (2015)Csepeli Öttusa Vizis | 01:05.81R:0.97 | 20.94 | 86 | |
| 8 | 2 | Gelegonya Panka (2016)Budapesti Honvéd | 01:08.09R:0.46 | 23.22 | 78 | |
| 9 | 1 | Rávai Lilla (2016)Darnyi Tamás SC | 01:13.88 | 29.01 | 61 | |
| - | 0 | Báthory-Beck Hanna (2015)Budapesti Honvéd | VL |