The Department of Planning, Transport and Infrastructure (DPTI) is upgrading approximately 34km of the road network between Palmer and Lobethal to enable South Australia's Restricted Access Vehicle (RAV) network to be extended from the existing Adelaide Hills freight route.
Works are scheduled to commence from Monday 17 September 2018 and are expected to be completed by late June 2019, weather permitting. Works will commence with road curve widening on Terlinga Road between the townships of Mount Torrens and Tungkillo.
Access to properties will be maintained at all times and every effort will be made by DPTI to minimise impacts to surrounding properties and road users wherever possible.
For further information you can read the full media release from DPTI here, or visit their website.