| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 5 | Elekes Ajna (2009)BVSC-Zugló | 01:12.82 | - | 487 | |
50m35.76 R:0.76 100m01:12.8237.06 -
| ||||||
| 2 | 4 | Zámbori Hanna Zsófia (2009)BVSC-Zugló | 01:13.22 | 00.40 | 480 | |
50m36.06 R:0.67 100m01:13.2237.16 -
| ||||||
| 3 | 6 | Ahmed Hamna (2003)MÚSZ WA | 01:18.52 | 05.70 | 389 | |
50m37.26 R:0.61 100m01:18.5241.26 -
| ||||||
| 4 | 3 | Sükösd Natália Sára (2009)Ybl Waterpolo Club | 01:23.64 | 10.82 | 322 | |
50m40.61 R:0.75 100m01:23.6443.03 -
| ||||||