| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Magda Boldizsár (2005)BVSC-Zugló | 00:24.47R:0.62 | - | 753 | |
| 2 | 7 | Balogh Levente (2005)Kőbánya Sport Club | 00:24.97R:0.61 | 00:00.50 | 709 | |
| 3 | 6 | Lakatos Bence (2005)Kalocsai Úszó és Vízilabda Egyesület | 00:25.28R:0.65 | 00:00.81 | 683 | |
| 4 | 5 | Antal Dávid (2008)Bátori Sárkány ÚE | 00:25.34R:0.66 | 00:00.87 | 678 | |
| 5 | 2 | Csorvási Dominik (2005)Vasas Sport Club | 00:25.83R:0.6 | 00:01.36 | 640 | |
| 6 | 3 | Kennedy Valér Huba (2005)Győri Úszó Sportegy. | 00:25.96R:0.76 | 00:01.49 | 631 | |
| 7 | 1 | Pál Vince (2005)BVSC-Zugló | 00:25.99R:0.66 | 00:01.52 | 629 | |
| 8 | 8 | Dénes Barnabás Imre (2005)Újpesti Torna Egylet | 00:26.01R:0.64 | 00:01.54 | 627 | |
| 9 | 9 | Doszpoly Zsombor (2008)Miskolci Sportiskola | 00:26.32R:0.76 | 00:01.85 | 605 | |
| 10 | 0 | Gábor Dávid (2006)Lőrinc Swim Team | 00:26.75R:0.67 | 00:02.28 | 577 |