START in the lay-by at the Bassenthwaite Lake side of the A66 road at the eastern end of the dual carriageway in line with the white mark 5 yards west of the easterly end of the tarmac footpath section. Proceed in a south-easterly direction along the A66 to encircle the Roundabout at the junction with the A591 Keswick/Bothell road (5.3 miles). Retrace along the A66 to FINISH at the white mark at grate in the roadside immediately east of a farm gateway approximately 0.2 miles before the Thornthwaite junction and 0.8 mile short of the start (10 MILES).