Travel from Cambridge via Milton Road, along the A10 (towards Ely).
Take the right hand turn, signposted Waterbeach and follow the road round until you reach the large green area in the village.  Park cars around the green.  The walk is approx. 10 miles long and the lunch stop will be at Milton Country park where there is a cafe which sells sandwiches, jacket potatoes, soup, cakes, etc. as well as tea and coffee and soft drinks.  If anyone needs a lift from Harvey Road, please phone Sue as soon as possible.