The first airport was established in the 1920s in the Thuringowa Shire south of the Ross River, in what is now the suburb of Murray. It was licensed as a civil airport by the Civil Aviation Branch in 1930, but it was never very satisfactory, as the ground was boggy for much of the year, and there was only room for one east-west runway. In 1938 a larger site was selected within the City of Townsville on the Town Common, adjacent to Ingham Road and the North Coast Railway. Two gravel runways were constructed, and the new Townsville Airport officially opened on its present site on 1 February 1939.