| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Rácz Anna Lilla (2007)Debreceni Sportc. SI | 01:07.93 | - | 594 | |
| 2 | 5 | Scheurer Aurelia (2011)Swim Team Biel-Bienne | 01:11.24 | 03.31 | 515 | |
| 3 | 3 | Leupi Lisa (2010)Swim Team Biel-Bienne | 01:11.78 | 03.85 | 504 | |
| 4 | 1 | Iosif Meda (2012)SP Flykick | 01:12.87 | 04.94 | 481 | |
| 5 | 7 | Molnár Fruzsina (2007)NYSC | 01:13.56 | 05.63 | 468 | |
| 6 | 2 | Gfeller Yara Jacqueline (2010)Swim Team Biel-Bienne | 01:13.65 | 05.72 | 466 | |
| 7 | 8 | Harmati Dorottya (2007)Debreceni Sportc. SI | 01:20.38 | 12.45 | 359 | |
| 8 | 6 | Sorana Puscas (2016)Club Sportiv Nautica Porolissum Zalau | 01:46.98 | 39.05 | 152 |