This is the progression of world record improvements of the 800 metres W55 division of Masters athletics.
| Hand | Auto | Athlete | Nationality | Birthdate | Location | Date |
|---|---|---|---|---|---|---|
| 2:12.50 | Eva Trost | 30.01.68 | 03.08.18 | |||
| 2:13.05 | Nicole Weijling-Dissel | 16.06.67 | 16.06.17 | |||
| 2:16.05 | Jeanette Flynn | 04.11.51 | 29.01.05 | |||
| 2:21.98 | Jeanette Flynn | 04.11.1951 | Brisbane | 11.03.2007 | ||
| 2:22.47 | Carolyn Jane Oxton | 21.08.1943 | Bedford | 30.08.1998 | ||
| 2:30.53 | Jane Arnold | 22.11.1940 | Bloomfield | 08.06.1996 | ||
| 2:31.0 | Gerda van Kooten | 01.04.1939 | Breda | 12.04.1994 | ||