| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 5 | Havan Hédi (2011)Iron Swim SE | 00:33.73R:0.75 | - | 379 | |
| 2 | 4 | Perchtold Lara Anita (2009)Bohóchal Egyesület | 00:33.97R:0.77 | 00:00.24 | 371 | |
| 3 | 3 | Ézsiás Janka (2010)Lőrinc Swim Team | 00:34.84R:0.74 | 00:01.11 | 344 | |
| 4 | 8 | Csák Mónika (2008)Bohóchal Egyesület | 00:34.85R:0.69 | 00:01.12 | 344 | |
| 5 | 7 | Szabó Vivien (2010)Kőbánya Sport Club | 00:35.19R:0.72 | 00:01.46 | 334 | |
| 6 | 2 | Bossányi Panni (2010)Bohóchal Egyesület | 00:35.82R:0.81 | 00:02.09 | 317 | |
| 7 | 1 | Krajcsi Zolna (2009)BÁCSVÍZ SC | 00:36.85R:0.59 | 00:03.12 | 291 | |
| 8 | 6 | Janza Virág (2010)Római Sport Egyesüle | 00:37.21R:0.85 | 00:03.48 | 283 | |
| 9 | 0 | Kubicsek Csenge (2010)BÁCSVÍZ SC | 00:37.28R:0.71 | 00:03.55 | 281 | |
| 10 | 9 | Bagaméri-Hoffman Panna (2010)Ybl Waterpolo Club | 00:37.65R:0.61 | 00:03.92 | 273 |