| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 6 | Lakatos Júlia Boróka (2013)Budafóka XXII. SE | 00:38.00R:0.68 | - | 241 | |
| 2 | 5 | Igyártó Szilvia (2012)Iron Swim SE | 00:38.07R:0.62 | 00:00.07 | 240 | |
| 3 | 7 | Katula Csenge Boglárka (2014)Bohóchal Egyesület | 00:38.37R:0.54 | 00:00.37 | 234 | |
| 4 | 4 | Boda Bejke Tímea (2014)Iron Swim SE | 00:39.38R:0.6 | 00:01.38 | 217 | |
| 5 | 1 | Tamás Déna (2013)FTC | 00:39.46R:0.67 | 00:01.46 | 215 | |
| 6 | 3 | Kovács-Vaskó Hanna (2013)Váci Vízmű SE | 00:40.46R:0.75 | 00:02.46 | 200 | |
| 7 | 8 | Schriffert Hanna Erzsébet (2012)Darnyi Tamás SC | 00:40.64 | 00:02.64 | 197 | |
| 8 | 0 | Varga Nóra (2012)Komáromi Úszóklub SE | 00:41.06 | 00:03.06 | 191 | |
| 9 | 2 | Nagyházi Nóra (2014)Budaörsi Sport Club | 00:41.10 | 00:03.10 | 191 | |
| 10 | 9 | Hegyes Mirabella (2016)Kőbánya Sport Club | 00:42.61 | 00:04.61 | 171 |