Mashonaland consists largely of the northeastern part of Rhodesia's's Middle Veld, a wide plateau lying at an elevation of between 3,000 and 4,000 feet (900 and 1,200 m) that slopes down northward to the Zambezi River valley. Salisbury had an average daily high temperature of only 26 degrees centigrade.
The Mashonaland Amateur Swimming Associating was established at Salisbury in 1915. The Salisbury Boys High school - later became known as Prince Edward School - affiliated in 1916, and staged the Rhodesian Boys 100 yard championship at the school, until 1937.
There were many municipal and school swimming pools in the province - some of which still exists in 2019, but many are now dead pools. See the map for the location of some dead swimming pools, shown with black dots.