Start from the main hills and Holes car park on Wittering Rd and walk across the Hills and Holes from the car park and out at the South-west corner along the public footpath that runs alongside Walcott Hall grounds.
Join the old Ermine Street route across the Western boundary of Walcott, past Southorpe Roughs SSSI and straight on to the southern end of Southorpe. Then back along the road through Southorpe (a little narrow and with no footpath in places but is now a 20mph limit).
We pass the Wildlife Trust reserve (SSSI), Southorpe Meadow and then continue out of the village towards Barnack picking up the public footpath along the old disused railway (through ‘Ufford Bridge Station’ which is potentially the only really muddy bit of the route).
Turning left back into Barnack to enter near the cricket club and back across the road into the Hills and Holes. This takes about 1:30 hours walking the dog but that is at a brisk pace.
There is a short cut across to the north end of Southorpe for those wanting a shorter walk (or weather is bad) and an extended route to take in a fourth SSSI (Southorpe Paddock) further to the south of Southorpe.