START (555562) at paint mark in Mill Road 200 yards North of bridge over railway, proceed over bridge to junction with A11 northbound. Continue along A11 to join A14 and after approx seven miles keep left onto A11. Continue past Suffolk Boundary to ‘Freckenham’ sign and take slip road (M) to 'T' junction, where turn right (M) WITH CARE to roundabout. Take 3rd exit (M) to cross over A11(15.5m) and at next roundabout Take 3rd exit (M) to join A11 southbound. Retrace along A11 to join A14 at Newmarket, then after approx seven miles keep left to rejoin A11. Take slip road (M) SP Willbraham to FINISH (561549) on slip road before ‘T’ junction, opposite grey box in small layby just after ‘End of Clearway’ sign.