400m Men, Heat:2 of 3 ; Official result since 18:59
| Rank | Lane | ID | Name | PB | Team | Cat | Result | Info | Video |
| 1 | 5 | 101 | TILMAN MAXIME | ACO | Sen | 50.56 | |||
| 2 | 4 | 97 | PAQUOT BENJAMIN | SER | Sch | 50.99 | |||
| 3 | 6 | 87 | CARDILLO JOACHIM | RFCL | Sen | 51.18 | |||
| 4 | 2 | 93 | SCHAUWERS FRANÇOIS | SPA | Sen | 51.82 | |||
| 5 | 3 | 98 | PELLEG CHAIT YOGEV | ISR | Sch | 52.62 | |||
| 6 | 7 | 88 | CARPIN QUENTIN | CABW | Jun | 53.59 |