Mariska Tjeerdsma

Events
1500 m
2020 season best4:37.97Aug 29, 2020
Last competitionDutch ChampionshipsAug 29, 2020 · 4:37.97

As of Nov 14, 2026: 2020 season best 4:37.97 (Aug 29, 2020) · Last competition: Dutch Championships, Aug 29, 2020, 4:37.97

Personal bests

No personal bests

Progression

SeasonDisciplineResultWindDateCompetitions
20201500m 4:37.97–Aug 29, 2020Dutch Championships