| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 5 | Házy Zsófia (2005)MATE - GEAC | 00:43.67R:0.74 | - | 302 | |
| 2 | 4 | Bossányi Panni (2010)Bohóchal Egyesület | 00:44.75R:0.77 | 00:01.08 | 280 | |
| 3 | 6 | Simon Júlia (2011)Bohóchal Egyesület | 00:45.75R:0.95 | 00:02.08 | 262 | |
| 4 | 3 | Hámori Kata Csenge (2011)Hullám 91 | 00:46.54R:0.87 | 00:02.87 | 249 | |
| 5 | 2 | Aszódi Hanna Ildikó (2011)MATE - GEAC | 00:46.95R:0.57 | 00:03.28 | 243 | |
| 6 | 7 | Szabó Zselyke (2008)Iron Swim SE | 00:47.85R:0.59 | 00:04.18 | 229 | |
| 7 | 1 | Rávai Csenge (2011)Darnyi Tamás SC | 00:49.75R:0.68 | 00:06.08 | 204 | |
| 8 | 8 | Iszák Jázmin (2010)Merkapt-Mekler Lász | 00:52.31 | 00:08.64 | 175 |