| RK | Name | H/L | Time | Gap | Q |
|---|---|---|---|---|---|
| 1 | Kokas Fanni Viktória (2009)HUNGARIAN SWIMMING FEDERATION | 29.65 100.236% | - | ||
| 2 | Gil Laura (2009)POLISH SWIMMING FEDERATION | 30.16 100.132% | 00.51 | ||
| 3 | Megelová Stela (2009)SLOVAK SWIMMING FEDERATION | 30.22 100.690% | 00.57 | ||
| 4 | Skopova Barbora (2009)CZECH SWIMMING FEDERATION | 30.69 101.287% | 01.04 | ||
| 5 | Zelena Barbora (2010)CZECH SWIMMING FEDERATION | 31.38 101.753% | 01.73 | ||
| 6 | Király Hanna Gréta (2010)HUNGARIAN SWIMMING FEDERATION | 31.82 94.949% | 02.17 | ||
| 7 | Stanisławiuk Maja (2010)POLISH SWIMMING FEDERATION | 31.85 100.995% | 02.20 | ||
| 8 | Slámová Lucia (2010)SLOVAK SWIMMING FEDERATION | 32.59 99.445% | 02.94 | ||
| - | Horváthová Andrea (2009)SLOVAK SWIMMING FEDERATION | OOC 102.148% | |||
| - | Lisowska Zofia (2010)POLISH SWIMMING FEDERATION | OOC - | |||
| - | Prasał Aleksandra (2009)POLISH SWIMMING FEDERATION | OOC 97.536% | |||