Masters W50 100 metres world record progression

This is the progression of world record improvements of the 100 metres W50 division of Masters athletics.

Key

HandAutoWindAthleteNationalityBirthdateLocationDate11.670.9Merlene Ottey10.05.1960Novo Mesto13.07.201012.501.6Phil Raschker21.02.1947Knoxville17.05.199713.062.1Marge Allison13.09.1944Buffalo13.07.199513.13Irene Obera07.12.1933Eugene17.08.198413.16Note: Reported in National Masters News August 1984 as wind legal, but wind reading not reportedIrene Obera07.12.1933Los Angeles14.07.198413.17Daphne Pirie12.12.1931Houston16.09.198313.50Shirley Peterson24.07.1928Christchurch10.03.1982

References

Masters Athletics 100 m list