This is the progression of world record improvements of the 100 metres W80 division of Masters athletics.
Key
HandAutoWindAthleteNationalityBirthdateAgeLocationDateRef14.37Sara Montecinos8 March 1954Santiago24 November 202514.44Wendy Alexis25 March 1955Ottawa23 July 202514.54Wendy Alexis25 March 1955Ottawa11 July 202514.64Wendy Alexis25 March 1955Ottawa11 June 202514.70Karla del Grande27 March 1953Hamilton14 July 202414.54Sara Montecinos8 March 1954Santiago8 June 202414.73Ingrid Meier1 April 1947Zittau30 June 201714.76Kathy Bergen24 December 1939Walnut17 April 201014.60Kathy Bergen24 December 1939Santa Ana11 April 201015.16Margaret Peters18 October 1933Auckland21 March 200415.33Paula Schneiderhan16 November 1921Weinstadt25 September 199415.42Paula Schneiderhan16 November 1921Miyazaki15 October 199315.59Paula Schneiderhan16 November 1921Miyazaki15 October 199316.09Anna Mangler14 January 1923Miyazaki15 October 199315.9 Winifred Audrey Reid191570Germiston25 May 198516.26Polly Clarke17 July 1910Wichita6 August 1982
Notes
References
Masters Athletics 100 m list