| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 5 | Orbán Boróka (2008)FTC | 30.02R:0.68 | - | 538 | |
| 2 | 4 | Papp Zselyke (2004)Vasas Sport Club | 30.10R:0.67 | 00.08 | 534 | |
| 3 | 7 | Flórián Natália (2007)Budafóka XXII. SE | 30.26R:0.64 | 00.24 | 526 | |
| 4 | 1 | Szeghalmi Nadin (2005)Iron Swim SE | 30.62R:0.72 | 00.60 | 507 | |
| 5 | 3 | Mo Yanwen (2007)Budapesti Honvéd | 30.84R:0.76 | 00.82 | 497 | |
| 6 | 0 | Barta Bianka (2009)Kőbánya Sport Club | 30.87R:0.76 | 00.85 | 495 | |
| 7 | 6 | Szalai Zselyke (2008)Váci Vízmű SE | 31.24R:0.71 | 01.22 | 478 | |
| 8 | 8 | Szántó Réka (2006)Kaposvári SI | 31.31R:0.65 | 01.29 | 475 | |
| 9 | 2 | Jarkas Alexandra (2005)Vasas Sport Club | 31.49R:0.72 | 01.47 | 466 | |
| 10 | 9 | Láng Larissza Viktória (2009)Kőbánya Sport Club | 31.68R:0.74 | 01.66 | 458 |