| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 5 | Háfra Csaba (2012)A Jövő SC | 37.66R:0.74 | - | 249 | |
| 2 | 4 | Becker Barnabás (2013)Érdi Vízisport Kft | 38.89R:0.83 | 01.23 | 226 | |
| 3 | 6 | Kóczi Ezra Sámuel (2012)BVSC-Zugló | 39.21R:0.75 | 01.55 | 221 | |
| 4 | 7 | Rohodi Marcell (2013)Kis-Pingvin SE | 39.32R:0.62 | 01.66 | 219 | |
| 5 | 3 | Vértesy Bálint (2012)Ybl Waterpolo Club | 39.60R:0.22 | 01.94 | 214 | |
| 6 | 1 | Fajcsák Bálint (2013)BVSC-Zugló | 39.69R:0.6 | 02.03 | 213 | |
| 7 | 2 | Arany Bence (2013)Iron Swim SE | 40.87R:0.8 | 03.21 | 195 | |
| 8 | 8 | Alexandru Sebastián (2013)Ferencvárosi Torna Club | 44.00R:0.91 | 06.34 | 156 |