4x100m GIRLS FINAL ; Official result since 16:47
| Rank | Lane | ID | Name | SB | Team | Cat | Result | Info | Video |
| 1 | 5 | 225 | IRELAND | 46"22 | IRL | Youth | 46.55 | ||
| 2 | 4 | 484 | UKRAINE | 46"80 | UKR | Youth | 46.81 | ||
| 3 | 6 | 25 | BELGIUM | 46"67 | BEL | Youth | 46.89 | ||
| 4 | 1 | 172 | FRANCE | 47"67 | FRA | Youth | 47.22 | ||
| 5 | 7 | 120 | SPAIN | 47"01 | ESP | Youth | 47.45 | ||
| 6 | 2 | 252 | ITALY | 47"77 | ITA | Youth | 47.78 | ||
| 8 | 426 | SERBIA | 47"60 | SRB | Youth | DIS | Art.170.18 | ||
| 3 | 325 | NETHERLANDS | 47"18 | NED | Youth | DIS | Art.170.7 |