| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 3 | Kovács Márton Soma (2005)Iron Swim SE | 01:08.68 | - | 373 | |
50m30.58 R:0.7 100m01:08.6838.10 -
| ||||||
| 2 | 5 | Moldvai Dániel Ádám (2011)Bohóchal | 01:32.01 | 23.33 | 155 | |
| - | 4 | Lakatos Bence (2005)Vasas Sport Club | VL | |||