Part of the Forestry Commission's Tay Forest Park, this path is suitable for both walking and mountain bikes.  You reach the fort, and a strange line of Victorian cairns, through mixed broadleaved woodland and then a recent plantation of Sitka spruce, which will be felled for its timber.  There are options to carry on deeper into the forest for a longer outing, and there is space for car parking at the start.

This route features on a set of 16 off road cycling route cards produced by the Highland Perthshire cycling group.  PDF versions are available by following the PDF link below.