400 m K | K | 400 | K400jm | elim 1 | 2023-07-07 | 12:40:00 | 12:38:45 | | | | | | | |
| | | | | | | | | | | | | | |
1 | 7 | 1 | 264 | PAJĘCKA Lena | 2007-10-25 | UKS Czempion Bełchatów | 54.94/23 | 54.94 | 55.62 | | 0.170 | Q | | 3 |
2 | 6 | 1 | 668 | FORNALIK Aleksandra | 2006-08-25 | TS AKS Chorzów | 56.69/23 | 56.69 | 56.57 | | 0.233 | Q PB | | 5 |
3 | 3 | 1 | 578 | WOŚ Kinga | 2006-01-25 | CKS Budowlani Częstochowa | 58.92/23 | 58.92 | 57.72 | | 0.144 | qB PB | | 8 |
4 | 5 | 1 | 587 | MILICZEK Magdalena | 2006-02-25 | KS AZS AWF Katowice | 58.67/23 | 58.67 | 57.83 | | 0.226 | qB PB | | 9 |
5 | 8 | 1 | 798 | JELENIEWICZ Nikola | 2007-04-17 | KS AZS UWM Olsztyn | 58.47/23 | 58.47 | 58.88 | | 0.263 | qB | | 12 |
6 | 4 | 1 | 626 | ABSYL Wiktoria | 2007-06-12 | MOS CSiR Dąbrowa Górnicza | 59.93/23 | 59.93 | 59.01 | | 0.229 | qB PB | | 15 |
7 | 2 | 1 | 73 | WITKOWSKA Barbara | 2007-03-04 | BKS Bydgoszcz | 60.84/23 | 60.84 | 60.51 | | 0.206 | PB | | 21 |
8 | 9 | 1 | 654 | METLAK Martyna | 2006-06-17 | TL Athletics Jastrzębie | 59.48/23 | 59.48 | 61.52 | | 0.366 | | | 24 |