Date Time Hahndorf traffic route deigns released for public consultation Improved access and road safety in and around the Adelaide Hills township of Hahndorf are a step closer with the release of the Hahndorf Strategic Traffic Planning Study. The South Australian Department for Infrastructure and Transport completed the Study to inform the development of the $250 million Hahndorf Township Improvements and Access Upgrade Project. The Study’s outcomes have now been released for public consultation, including three concept design options for alternative vehicle access to and around Hahndorf. ...