| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Nagy Olivér Szabolcs (2011)NICS-HSÚVC | 00:24.46R:0.6 | - | 538 | |
| 2 | 2 | Szőke Sándor Bendegúz (2011)NICS-HSÚVC | 00:24.49R:0.65 | 00:00.03 | 536 | |
| 3 | 5 | Nándori Ádám (2011)NICS-HSÚVC | 00:24.50R:0.57 | 00:00.04 | 535 | |
| 4 | 3 | Bérczi Bendegúz (2011)UNI Győri Úszó Sportegy. | 00:24.73R:0.63 | 00:00.27 | 521 | |
| 5 | 6 | Genest Matteo (2011)A Jövő SC | 00:24.74R:0.71 | 00:00.28 | 520 | |
| 6 | 8 | Szabó Arnold (2011)MATE - GEAC | 00:24.96R:0.61 | 00:00.50 | 506 | |
| 7 | 7 | Rajos Dávid (2011)Hód Úszó SE | 00:24.99R:0.61 | 00:00.53 | 504 | |
| 8 | 1 | Paplógó Hunor (2011)KKH ÚGYE | 00:25.08R:0.67 | 00:00.62 | 499 |