| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 3 | Hegyes Mirabella (2016)Kőbánya Sport Club | 01:19.95 | - | 270 | |
| 2 | 4 | Deszpod Szonja (2015)Bohóchal | 01:21.33 | 01.38 | 257 | |
50m38.59 R:0.61 100m01:21.3342.74 -
| ||||||
| 3 | 2 | Wiesner Nina (2014)Budapesti Honvéd SE | 01:22.83 | 02.88 | 243 | |
| 4 | 5 | Pusztai Adél Zsanett (2013)Bálinti Úszó Egyes. | 01:23.36 | 03.41 | 238 | |
50m39.49 R:0.78 100m01:23.3643.87 -
| ||||||
| 5 | 7 | Pap Ágnes (2014)Kőbánya Sport Club | 01:24.66 | 04.71 | 227 | |
| 6 | 9 | Suba Léna Petra (2014)Balaton ÚK Veszprém | 01:26.11 | 06.16 | 216 | |
50m40.71 R:0.68 100m01:26.1145.40 -
| ||||||
| 7 | 6 | Dömötör Klára (2012)Bálinti Úszó Egyes. | 01:26.85 | 06.90 | 211 | |
50m41.38 R:0.83 100m01:26.8545.47 -
| ||||||
| 8 | 8 | Kiss Karolina Emma (2014)II. Kerületi Sport | 01:28.26 | 08.31 | 201 | |
50m42.90 R:0.79 100m01:28.2645.36 -
| ||||||
| 9 | 0 | Szabadházi Laura (2015)Bohóchal | 01:31.24 | 11.29 | 182 | |
| 10 | 1 | Martinovics Mira (2014)Bálinti Úszó Egyes. | 01:32.82 | 12.87 | 172 | |
50m43.45 R:0.72 100m01:32.8249.37 -
| ||||||