400m Men Heat 1 ; Official result since 19:51
| Rank | Lane | ID | Name | PB | Team | Cat | Result | Info | Video |
| 1 | 3 | 67 | ROEMER Stijn | 00:58.78 | NED | 55.93 | |||
| 2 | 4 | 69 | WEL Victor | 00:56.59 | NED | 58.24 | |||
| 3 | 5 | 68 | KAMPS Koen | 00:57.88 | NED | 59.32 | |||
| 4 | 6 | 44 | HEEMSTRA Willem | 01:26.13 | NED | 1:26.73 |