400 meter Sen Men, Heat:1 of 2 ; Official result since 11:33
| Rank | Lane | ID | Name | PB | Team | Cat | Result | Info | Video |
| 1 | 6 | 219 | ISMAIL NEZIR | TUR | Sen | 46.76 | NU20R | ||
| 2 | 2 | 194 | MIHAI SORIN DRINGO | ROU | Sen | 46.79 | |||
| 3 | 3 | 144 | JAKOV VUKOVIC | CRO | Sen | 47.79 | |||
| 4 | 5 | 116 | FRANKO BURRAJ | ALB | Sen | 48.08 | |||
| 5 | 4 | 143 | MARKO ORESKOVIC | CRO | Sen | 48.19 | |||
| 6 | 1 | 210 | ANDREA ERCOLANI VOLTA | SMR | Sen | 51.48 |