| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 3 | Vértesi Levente (2008)Szhalombattai VUK SE | 00:27.58R:0.67 | - | 435 | |
| 2 | 4 | Bao Jiayu (2010)Budapesti Honvéd | 00:28.01R:0.71 | 00:00.43 | 416 | |
| 3 | 5 | Tunyogi Noel (2009)NICS-HSÚVC | 00:28.35R:0.65 | 00:00.77 | 401 | |
| 4 | 6 | Kontra Szabolcs Dániel (2009)Bálinti Úszó Egyes. | 00:29.06R:0.69 | 00:01.48 | 372 | |
| 5 | 2 | Szedlák Noé Zoltán (2010)Dombóvári | 00:29.38R:0.62 | 00:01.80 | 360 |