| Olympic medal record | |||
| Women's Athletics | |||
|---|---|---|---|
| Silver | 1948 London | 4x100 metre relay | |
Elizabeth ("Betty") McKinnon (born January 1, 1924) is a retired Australian sprinter who won a silver medal in 4 x 100 metres relay with teammates Shirley Strickland, June Maston and Joyce King at the 1948 Summer Olympics in London.
