OS78 Nithsdale. Follow Southern Upland Way.
Are you staying in Wanlockhead?
1)..Follow SupW all the way to Dumfries via Ae forest and get the train back to Sanquhar 😆
2)..Climb the road up to the mast. Then turn off the road down a stony track. There are a couple of track taking you round ????? Lowther hill(the view point one on the map). Follow one of these on to the MEnnock road(76 up to Wanlock). Then pick up the farm track across Auchentaggart Moor to pick up the SupW. Take SupW back to Wanlockhead.
3)…Another option is to start as above but when descending stoney track there is a gate on your left under the phone lines. Take this down the Enterkin Burn track to Dalveen. Then road to Drumlanrig. Through Drumlanrig and pick up the riverside trail back up to the A76. Cross 76 and ride back up road to Wanlockhead.
Lots of options.
When are you planning to ride?
