This is the progression of world record improvements of the 300 metres hurdles W65 division of Masters athletics.
- Key
Incomplete information
Pending
Hand
|
Auto
|
Athlete
|
Nationality
|
Birthdate
|
Age
|
Location
|
Date
|
Ref
|
|
52.41
|
Jane Horder
|
Great Britain
|
18 January 1957
|
66 years, 247 days
|
Pescara
|
22 September 2023
|
[1]
|
|
52.33[a]
|
Jane Horder
|
Great Britain
|
18 January 1957
|
65 years, 168 days
|
Tampere
|
5 July 2022
|
[2]
|
|
52.70
|
Jane Horder
|
Great Britain
|
18 January 1957
|
65 years, 144 days
|
Derby
|
11 June 2022
|
|
|
53.42
|
Jane Horder
|
Great Britain
|
18 January 1957
|
65 years, 137 days
|
Nuneaton
|
4 June 2022
|
|
|
54.00
|
Karla Del Grande
|
Canada
|
27 March 1953
|
68 years, 141 days
|
Toronto
|
15 August 2021
|
|
|
54.06
|
Marge Allison
|
Australia
|
13 September 1944
|
66 years, 296 days
|
Sacramento
|
6 July 2011
|
|
|
55.30
|
Oddbjørg Haakensveen
|
Norway
|
29 April 1945
|
65 years, 77 days
|
Nyíregyháza
|
15 July 2010
|
|
|
55.69
|
Rietje Dijkman
|
Netherlands
|
21 June 1939
|
66 years, 35 days
|
Edmonton
|
26 July 2005
|
|
|
1:01.36
|
Renate Schaden
|
Austria
|
17 February 1939
|
65 years, 159 days
|
Arhus
|
25 July 2004
|
|
|
1:01.79
|
Leili Kaas
|
Estonia
|
1 October 1934
|
68
|
|
2003
|
|
|
1:02.45
|
Betty Vosburgh
|
United States
|
1931
|
66
|
San Jose
|
9 August 1997
|
|
|
1:05.67
|
Isabel Hofmeyr
|
South Africa
|
4 June 1928
|
65 years, 131 days
|
Miyazaki
|
13 October 1993
|
|
|
1:08.23
|
Else Laine
|
Finland
|
|
65
|
Turku
|
July 1991
|
[3]: 37 [4]: 11
|
Notes
- ^ not ratified due to wrong hurdles height
References
Masters Athletics 300 m hurdles list