| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Barna Bianka Dorottya (2006)NYSC | 00:33.26R:0.67 | - | 683 | |
| 2 | 3 | Hetyei Nóra (2005)Keszthelyi Kiscápák | 00:33.66R:0.7 | 00:00.40 | 659 | |
| 3 | 5 | Megyesi Vanda (2009)Győri Úszó Sportegy. | 00:34.38R:0.64 | 00:01.12 | 618 | |
| 4 | 6 | Varsányi Réka (2008)Váci Vízmű SE | 00:34.73R:0.48 | 00:01.47 | 600 | |
| 5 | 2 | Nemes Kamilla Viola (2006)Kőbánya Sport Club | 00:34.98R:0.69 | 00:01.72 | 587 | |
| 6 | 7 | Munkácsi-Nagy Lívia (2005)Lőrinc Swim Team | 00:35.75R:0.74 | 00:02.49 | 550 | |
| 7 | 8 | Rozek Petra (2008)Békéscsaba Előre Úsz | 00:36.29R:0.68 | 00:03.03 | 526 | |
| 8 | 9 | Halasi Nóra (2007)Miskolci Sportiskola | 00:36.87R:0.64 | 00:03.61 | 501 | |
| 9 | 1 | Grexák Nóra (2006)HódSenior | 00:37.42R:0.63 | 00:04.16 | 480 | |
| - | 0 | Mihályvári-Farkas Viktória (2003)FTC | VKR:0.72 | 00:03.15 |