| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Komoróczy Lora Fanni (2006)Iron Swim SE | 28.19R:0.54 | - | 876 | |
| 2 | 2 | Burián Katalin (1995)FTC | 29.53R:0.59 | 01.34 | 762 | |
| 3 | 5 | Pózvai Kiara Viktória (2002)Győri Úszó Sportegy. | 29.55R:0.58 | 01.36 | 761 | |
| 4 | 8 | Molnár Dóra (2006)Budafóka XXII. SE | 30.07R:0.64 | 01.88 | 722 | |
| 5 | 3 | Grabowski Lena (2002)ÖLSZ Südstadt (AUSTRIA) | 30.20R:0.63 | 02.01 | 713 | |
| 6 | 6 | Maurerbauer Emma (2005)Schwimm-Union Wien (AUSTRIA) | 30.42R:0.52 | 02.23 | 697 | |
| 7 | 7 | Vanek Zsófia (2006)Budafóka XXII. SE | 30.60R:0.61 | 02.41 | 685 | |
| 8 | 1 | KOVACHEVICH Milana (2009)Schwimmunion Mödling (AUSTRIA) | 30.78R:0.6 | 02.59 | 673 |