400 m Nat. Dames, Heat:2 of 4 ; Official result since 18:24
| Rank | Lane | ID | Name | PB | Team | Cat | Result | Info | Video |
| 1 | 3 | 1901 | DE VARE CLARA | 56.09 | BEL | Sen | 56.26 | ||
| 2 | 4 | 1485 | STEENMANS JITSE | 56.16 | BEL | Sen | 56.42 | ||
| 3 | 6 | 9094 | WELZ ANNA | 57.39 | GER | Jun | 58.17 | ||
| 4 | 5 | 1879 | UDECHUKWU HILARY | 56.51 | BEL | Sen | 58.21 | ||
| 5 | 2 | 9086 | BONARDI JULIE | 58.09 | FRA | Sen | 58.70 | ||
| 6 | 7 | 9093 | HOLLER KATHRIN | 59.49 | GER | Sen | 59.62 | ||
| 7 | 8 | 6177 | EYOE-BADIATA CLARENCE | 59.63 | BEL | Sen | 1:00.96 |