| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 5 | Sáry Arina (2014)Kőbánya Sport Club | 42.65R:0.66 | - | 249 | |
| 2 | 6 | Szilágyi Liliána (2014)BVSC-Zugló | 43.16R:0.75 | 00.51 | 241 | |
| 3 | 2 | Huczek Lili (2014)BVSC-Zugló | 43.95R:0.7 | 01.30 | 228 | |
| 4 | 4 | Matisz Emma (2015)A Jövő SC | 44.34R:0.57 | 01.69 | 222 | |
| 5 | 8 | Jéger Gréta Andrea (2014)BVSC-Zugló | 45.22R:0.71 | 02.57 | 209 | |
| 6 | 3 | Szabadházi Laura (2015)Bohóchal | 45.60R:0.72 | 02.95 | 204 | |
| 7 | 1 | Sajgó Aletta (2015)BVSC-Zugló | 45.63R:0.75 | 02.98 | 203 | |
| 8 | 7 | Urbán Anna Gréta (2013)A Jövő SC | 46.03R:0.84 | 03.38 | 198 |