04/09/2026
The freeway project gained momentum in March 1975.
Work on the $400,000 Mount Barker interchange bridge over the South Eastern Freeway was due to be completed in June 1975. Once opened to traffic, the freeway would replace Childs Road as the main thoroughfare into Mount Barker.
Source:
Local History Database
https://localhistory.mountbarker.sa.gov.au/
Courier Newspaper 19 March 1975
Photographs:
PH-V14-00013 Mt Barker: Preparing reinforcement mesh for the concrete pour on the interchange bridge over the freeway. Date: 1975 Courier Newspaper Photograph.
PH-V14-00014 Mt Barker: Looking from the Littlehampton side at the interchange bridge over the freeway. Date: 1975 Courier Newspaper Photograph.
PH-D-V6-00235 Mt Barker: View of Childs Road and the South-Eastern freeway under construction. Date: 1975 Graham Crack Collection.