| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Makai Mátyás (2002)Iron Swim SE | 26.14 | - | 511 | |
| 2 | 1 | Grandpierre Krisztián (2007)FTC | 26.18 | 00.04 | 509 | |
| 3 | 5 | Harsányi Hunor (2005)A Jövő SC | 26.28 | 00.14 | 503 | |
| 4 | 2 | Hudák Marcell János (2007)Kőbánya Sport Club | 26.34 | 00.20 | 500 | |
| 5 | 3 | Rappai Gergő Ferenc (2005)BVSC-Zugló | 26.57 | 00.43 | 487 | |
| 6 | 6 | Farkas Sándor (2006)BVSC-Zugló | 26.71 | 00.57 | 479 | |
| 7 | 8 | Tasic Dejan (2006)Vasas Sport Club | 26.97 | 00.83 | 466 | |
| 8 | 7 | Nagy Alexander Kenéz (2005)II. Kerületi Sport | 27.15 | 01.01 | 456 |