This is the progression of world record improvements of the 10000 metres W50 division of Masters athletics.
Key
HandAutoAthleteNationalityBirthdateLocationDate35:05.7 Fiona Matheson 25.04.1961 Coatbridge 16.10.201135:41.9 Gitte Karlshøj 14.05.1959 Arhus 25.08.200936:31.5 Beverley "Bev" Lucas 13.10.1946 Adelaide 29.01.199736:51.28 Ursula Odermatt 10.10.1939 Miyazaki 07.10.199336:51.5 Edeltraud Pohl 14.07.1936 Leverkusen 13.08.1988
References
Masters Athletics 10000 m list