|Location Map ( geo)|
|Distance:||3.5 miles (5.6 km)|
|Now part of:||A766|
|Route outline (key)|
The B706 was a short B-road in central Midlothian.
It started on the A701 in Penicuik and headed roughly southwest. It passed no places of any size or importance before ending a few miles later on the A702 in the sight of a building or two but otherwise in the middle of nowhere.
The road was quickly upgraded to Class I status. By 1932 it had become the A766, which it remains.