This is the progression of world record improvements of the 200 metres W90 division of Masters athletics.
Key:
| Hand | Auto | Wind | Athlete | Nationality | Birthdate | Age | Location | Date | Ref | |
|---|---|---|---|---|---|---|---|---|---|---|
| 51.47 | -0.3 | Emma Mazzenga | 1 August 1933 | San Biagio di Callalta | 5 May 2024 | [1] | ||||
| 53.35 | -0.2 | Emiko Saito | 13 March 1931 | Chiba City | 7 August 2022 | |||||
| 55.62 | +0.7 | Mitsu Morita | 29 March 1923 | Nagasaki | 30 June 2013 | |||||
| 56.46 | +0.3 | Olga Kotelko | 2 March 1919 | Lahti | 28 July 2009 | |||||
| 1:07.43 | Modesta Martinez Ramirez | 23 February 1918 | Mexico City | 1 August 2008 | ||||||
| 1:17.85 | +1.2 | Lillian Webb | 1914 | 92 | Louisville | 26 June 2007 | ||||
| 1:22.29 | +1.4 | Rosario Iglesias Rocha | 20 September 1910 | 92 | Carolina | 2003 |