This is the progression of world record improvements of the 800 metres W70 division of Masters athletics.
Key
HandAutoAthleteNationalityBirthdateAgeLocationDateRef2:50.22Alison Bourgeois30 April 1953Laval24 June 20232:50.66Sabra Harvey2 March 1949Toronto19 July 20192:51.49Angela Copson20 April 1947Aarhus5 August 20172:59.55Elfriede Hodapp15 June 1935Löffingen26 June 20053:04.44Jean Horne20 October 1932Richmond17 July 20033:10.72Nina Naumenko15 June 1925Malmö26 July 19963:14.90Britta Tibbling19 March 1918Eugene30 July 19893:19.03Johanna Luther2 August 1913Rome26 June 1985
References
Masters Athletics 800 m list