| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 5 | Timár Benjamin Sean (2014)Szhalombattai VUK SE | 36.20R:0.52 | - | 192 | |
| 2 | 4 | Varga Károly György (2014)Darnyi Tamás SC | 36.28R:0.58 | 00.08 | 191 | |
| 3 | 3 | Bálint Gergő (2014)Monori Sport Egyes. | 39.89R:0.6 | 03.69 | 144 | |
| 4 | 2 | Szalai Marcell (2014)FTC | 40.45 | 04.25 | 138 | |
| 5 | 6 | Ebinger Zsombor (2015)Kőbánya Sport Club | 41.81R:0.51 | 05.61 | 125 | |
| 6 | 7 | Makai Ármin Zsombor (2014)Kőbánya Sport Club | 42.95R:0.83 | 06.75 | 115 | |
| 7 | 0 | Valkai Bátor (2014)Monori Sport Egyes. | 44.87R:0.9 | 08.67 | 101 | |
| 8 | 1 | Deák Kristóf (2014)FTC | 45.63 | 09.43 | 96 | |
| 9 | 8 | Renczés Levente (2014)Kőbánya Sport Club | 49.39 | 13.19 | 75 | |
| 10 | 9 | Elek Zsombor (2015)Váci Vízmű SE | 50.54 | 14.34 | 70 |