Could I settle the argument about '4 Mile Hill' once and for all? From Gweek to Edgcumbe - 4 miles it may just be, but certainly not a continuous climb! Starting from the lowest point where the road crosses the stream it is 2.84 miles (roughly 2 miles and 1526 yards) to where it levels off before a slight descent - this is the extent of the CONTINUOUS climb. I guess we can still call it '4-Mile Hill' unless someone can think of another name for it! R753.