| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 5 | Homoki Blanka Ilona (2010)II. Kerületi Sport | 00:40.23R:0.7 | - | 301 | |
| 2 | 4 | Janza Virág (2010)Római Sport Egyesüle | 00:41.14R:0.85 | 00:00.91 | 282 | |
| 3 | 3 | Keresztes Gréta Gabriella (2011)FTC | 00:41.85R:0.66 | 00:01.62 | 267 | |
| 4 | 1 | Sallai Laura (2010)Bohóchal Egyesület | 00:42.15R:0.8 | 00:01.92 | 262 | |
| 5 | 7 | Kovács Hanna Dorka (2011)FTC | 00:42.21R:0.83 | 00:01.98 | 261 | |
| 6 | 2 | Kovács Nóra (2011)Gigászok SE | 00:43.34R:0.7 | 00:03.11 | 241 | |
| 7 | 9 | Molnár Liliána * (2008)Para Válogatott | 00:43.90R:0.93 | 00:03.67 | 232 | |
| 8 | 8 | Graf Emese (2011)Bohóchal Egyesület | 00:45.14R:0.63 | 00:04.91 | 213 | |
| 9 | 0 | Körmendy Viktória (2011)Csepeli Öttusa Vizis | 00:49.90R:0.75 | 00:09.67 | 158 |