| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Horánszky Viktor (2011)Egri Úszó Klub | 46.05R:0.61 | - | 141 | |
| 2 | 3 | Kovács Botond (2012)FTC | 46.52R:0.84 | 00.47 | 137 | |
| 3 | 1 | Erki Barnabás (2010)Egri Úszó Klub | 48.11R:0.96 | 02.06 | 124 | |
| 4 | 6 | Molnár Zsolt Tibor (2013)FTC | 49.18R:0.72 | 03.13 | 116 | |
| 5 | 2 | Váradi András (2013)FTC | 49.45R:0.73 | 03.40 | 114 | |
| 6 | 8 | Szűcs Milán (2011)Budapesti Honvéd | 50.44R:0.63 | 04.39 | 107 | |
| 7 | 5 | Alexandru Sebastián (2013)FTC | 51.35R:0.76 | 05.30 | 102 | |
| 8 | 7 | Varga Bálint Zoltán (2011)Budapesti Honvéd | 51.47R:0.78 | 05.42 | 101 |