| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Kovács Boldizsár (2014)FTC | 35.68R:0.71 | - | 201 | |
| 2 | 5 | Varga Károly György (2014)Darnyi Tamás SC | 37.39R:0.64 | 01.71 | 174 | |
| 3 | 6 | Szabó Barna (2014)Hatvani Úszó Klub SE | 44.14R:0.65 | 08.46 | 106 | |
| 4 | 3 | Bálint Gergő (2014)Monori Sport Egyes. | 44.73 | 09.05 | 102 | |
| 5 | 7 | Ebinger Zsombor (2015)Kőbánya Sport Club | 46.64R:0.59 | 10.96 | 90 | |
| 6 | 2 | Makai Ármin Zsombor (2014)Kőbánya Sport Club | 47.81 | 12.13 | 83 | |
| 7 | 8 | Létang-Prónay Martin (2015)Kőbánya Sport Club | 48.32 | 12.64 | 81 | |
| 8 | 1 | Legény Bence (2015)Kőbánya Sport Club | 50.69 | 15.01 | 70 | |
| 9 | 0 | Fűtő Zsombor (2014)Kőbánya Sport Club | 55.32 | 19.64 | 54 | |
| 10 | 9 | Takács György Martin (2014)Kőbánya Sport Club | 56.05R:0.84 | 20.37 | 51 |