| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Deák Gergely (2007)A Jövő SC | 24.71R:0.73 | - | 605 | |
| 2 | 3 | Bóta-Depinyi Soma (2006)Lőrinc Swim Team | 24.75R:0.64 | 00.04 | 603 | |
| 3 | 5 | Tarkovács Alex (2006)Iron Swim SE | 25.03R:0.62 | 00.32 | 583 | |
| 4 | 1 | Makai Mátyás (2002)Iron Swim SE | 25.72R:0.64 | 01.01 | 537 | |
| 5 | 2 | Palkovics Olivér (2007)Lőrinc Swim Team | 25.73R:0.7 | 01.02 | 536 | |
| 6 | 7 | Harsányi Hunor (2005)A Jövő SC | 25.98R:0.66 | 01.27 | 521 | |
| 7 | 6 | Nagy Benjamin (2010)Budafóka XXII. SE | 26.03R:0.66 | 01.32 | 518 | |
| 8 | 8 | Páva Szabolcs (2006)A Jövő SC | 26.31R:0.65 | 01.60 | 501 | |
| 9 | 0 | Sipos Levente (2007)Bálinti Úszó Egyes. | 26.50R:0.64 | 01.79 | 491 | |
| 10 | 9 | Patlók Olivér (2009)A Jövő SC | 26.71R:0.69 | 02.00 | 479 |