| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 5 | Szalay Bori (2014)Dombóvári | 00:40.96R:0.51 | - | 192 | |
| 2 | 4 | Somfalvi Zselyke Málna (2014)Dombóvári | 00:41.26 | 00:00.30 | 188 | |
| 3 | 3 | Wittmann Zsófi (2015)Dombóvári | 00:44.36R:0.47 | 00:03.40 | 151 | |
| 4 | 2 | Gazda Lia (2015)Dombóvári | 00:44.40R:0.57 | 00:03.44 | 151 | |
| 5 | 9 | Szabó Gréta Hanna (2015)Szigetvár DELFIN Úsz | 00:45.01 | 00:04.05 | 145 | |
| 6 | 6 | Nagy Bonita (2015)Kaposvári "Adorján" | 00:47.02 | 00:06.06 | 127 | |
| 7 | 0 | Kiss Kamilla Ida (2015)Szekszárdi Sportközp | 00:48.11 | 00:07.15 | 119 | |
| 8 | 7 | Dékány Elza (2015)Kaposvári "Adorján" | 00:48.13 | 00:07.17 | 118 | |
| 9 | 8 | Bujáki Szofi (2015)Dombóvári | 00:51.00R:0.39 | 00:10.04 | 99 | |
| 10 | 1 | Mihalics Petra (2015)Kaposvári "Adorján" | 00:53.91 | 00:12.95 | 84 |