This walk promises to be a cool weather walk, with maximum forecast to be 20ËšC. There are a number of challenging sections in this 20 kms walk which will also involve a car shuttle from our meeting place. The approximate distance is 20 kms and it is hope to finish by 3.00 pm. Some of the hazards will include steep sections, and uneven rocky surfaces. To begin with we will follow the Heysen Trail in the South Mount Lofty Ranges, up the steep Narrow Range Road which should take about 35 minutes with numerous stops. We then head for Norton Summit via Morialta Conservation Park before returning to Horsnell Gully Conservation Park.