| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 5 | Rakaczky Villő (2012)Darnyi Tamás SC | 31.94R:0.58 | - | 447 | |
| 2 | 4 | Kósa Nóra (2012)Vasas Sport Club | 32.92R:0.66 | 00.98 | 408 | |
| 3 | 3 | Stéger Georgina (2012)DELFIN SE | 34.98R:0.8 | 03.04 | 340 | |
| 4 | 6 | Wirth Emma Julianna (2012)Százhalombattai VUKSE | 35.02R:0.67 | 03.08 | 339 | |
| 5 | 2 | Erhardt Liza (2012)Soproni Széchy T. SI | 36.22R:0.7 | 04.28 | 306 | |
| 6 | 1 | Tar Anna (2013)Iron Swim SE | 36.99R:0.8 | 05.05 | 288 | |
| 7 | 7 | Hegedűs Hanna Eliza (2012)Érdi Vízisport Kft | 37.95 | 06.01 | 266 | |
| 8 | 9 | Boda Bejke Tímea (2014)Iron Swim SE | 39.79R:0.43 | 07.85 | 231 | |
| 9 | 8 | Halász-Cseh Zille Emili (2012)Iron Swim SE | 40.31R:0.73 | 08.37 | 222 | |
| 10 | 0 | Wolf Alexandra Boglárka (2013)Kőbánya Sport Club | 41.63R:0.7 | 09.69 | 202 |