Start at paint mark 50 yards south of Dodds Road junction with London Road, Attleborough. Proceed south to Attleborough RAB, 1st exit onto A11. Proceed south on A11 via Thetford RAB to Croxton inter-junction. Turn left into slip road and proceed to T-junction (caution), turn right and proceed under A11 to turn left into slip road to A11 northtbound. Proceed via Thetford and Attleborough RAB's on A11 to finish approx 100 yards beyond blue pedestrian bridge at West Carr Road.