Natalia Bartosiewicz

Events
400 m
2020 season best54.74Aug 29, 2020
Last competitionPolish Championships, Stadion OSiR, WloclawekAug 29, 2020 · 54.74

As of Nov 14, 2026: 2020 season best 54.74 (Aug 29, 2020) · Last competition: Polish Championships, Stadion OSiR, Wloclawek, Aug 29, 2020, 54.74

Personal bests

No personal bests

Progression

SeasonDisciplineResultWindDateCompetitions
2020400m 54.74–Aug 29, 2020Polish Championships, Stadion OSiR, Wloclawek