Start from the Cally Car Park (signposted off the Blairgowrie/Loch of the Lowes road just outside of Dunkeld).
Take the main fire road uphill, you achieve height quickly and easily. Continue up past Mill Dam and another two lochs, head through a gate and kept dogs on a leash as there are ducks and wildfowl, at Loch Ordie continue straight keeping the loch on your right.
As you pass Loch Ordie continue on the main fire road as it bends left, right then bears left again. Either return by the same way or continue round the head of the loch taking second left then right to bring you round in a bigger loop back to Loch Ordie, this path may be boggy in places.