start at drain just before clearway sign on slip road at north end of long bennington village to a1 northbound.proceed along to a1 northbound and on to slip road to carlton-on-trent (12.953 miles).proceed along slip road to t-junction, turn right (with care) to pass over a1 then turn right (with care) at t-junction onto slip road to a1 southbound.proceed on a1 to finish at entrance to lay-by at junction of road to dry doddington 500 yards before long bennington slip road.continue to slip road to long bennington and hq.