400 m W / K | K | 400 | K400 | Heat B | 2025-07-05 | 15:05:00 | 15:04:51 | | | | | | | |
| | | | | | | | | | | | | | |
1 | 5 | 2 | 180 | GRYC Anna | 1999-10-16 | POLAND | 52.33/25 | 52.33 | 51.30 | | 0.157 | PB MR | | 3 |
2 | 3 | 2 | 153 | WRONA-KUTRZEPA Alicja | 1996-01-11 | POLAND | 52.30/24 | 52.69 | 51.39 | | 0.227 | PB | | 4 |
3 | 8 | 2 | 63 | DE-WITTE Lisanne | 1992-09-10 | NETHERLANDS | 50.77/18 | 53.10 | 51.71 | | 0.182 | SB | | 9 |
4 | 7 | 2 | 175 | FORMELLA Aleksandra | 2001-10-27 | POLAND | 52.10/24 | 52.54 | 51.73 | | 0.148 | PB | | 10 |
5 | 4 | 2 | 163 | BARTNOWSKA Weronika | 2000-05-16 | POLAND | 52.69/25 | 52.69 | 51.89 | | 0.117 | PB | | 12 |
6 | 2 | 2 | 3 | BENNETT Rebecca | 1999-03-01 | AUSTRALIA | 52.61/20 | 53.11 | 52.60 | | 0.214 | PB | | 13 |
7 | 6 | 2 | 43 | SCHIER Skadi | 2000-03-25 | GERMANY | 51.82/23 | 52.12 | 52.62 | | 0.161 | | | 14 |