| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Halmai Petra (1997)Kaposvári SI | 01:01.50 | - | 594 | |
50m29.55 R:0.6 100m01:01.5031.95 +2.4
| ||||||
| 2 | 5 | Munkácsi-Nagy Lívia (2005)Lőrinc Swim Team | 01:02.01 | 00.51 | 579 | |
50m29.75 R:0.73 100m01:02.0132.26 +2.51
| ||||||
| 3 | 6 | Szabó Lia Anna (2010)Lőrinc Swim Team | 01:14.37 | 12.87 | 336 | |
50m35.36 R:0.89 100m01:14.3739.01 +3.65
| ||||||
| 4 | 3 | Sallai Laura (2010)Bohóchal Egyesület | 01:23.37 | 21.87 | 238 | |
50m39.34 R:0.65 100m01:23.3744.03 +4.69
| ||||||