Marjon Wijnsma (born 18 July 1965 in Giekerk) is a retired Dutch heptathlete. She competed in the long jump as well. She is a four-times national champion in this discipline, whereas in the heptathlon she became Dutch champion only once.
Her personal best score was 6213 points, achieved in May 1988 in Eindhoven.World women's all-time best heptathlon (updated 2001)
Achievements YearTournamentVenueResultExtra1984Olympic Games Los Angeles, California 11thHeptathlon1988Olympic Games Seoul, South Korea 11thHeptathlon1989European Indoor Championships The Hague, Netherlands 8thLong jump1989 European Indoor Championships, women's long jump final - Die Leichtatletik-Statistik-Seite
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