This 30+km trail follows the River Torrens from the Adelaide foothills to the sea. It is an easy trail with gentle rises and extended shallow falls along the lenth of the concrete walking path. The scenery is mostly mown flood plains, a meandering stream and the edges of housing. along the way. The Obahn bus route travels alongside parts of it and this allows you to return to your starting point in some places.
http://www.southaustraliantrails.com/trails/river-torrens-linear-park-trail/
The Heysen Trail
This 1200 km trail extend from bottom of the Fleuriau peninsula up to the remote inland of South Australia. It passes within a few km of the Air BnB apartment.
https://heysentrail.asn.au/
Walking SA
This site allows you to choose from a wide range of walks in SA. You can download PDF anGPX files to allow you to follow the trail accurately.
https://www.walkingsa.org.au/
