The local kick off point is the church in Margaret Street, Launceston. From here head out through Riverside where it is a safe 70km zone, dual lane road with good verge. Continue until you can get off the highway at Rosevears Drive then you really are a hop skip and a jump to the old Gatenby's Fish Shop where you can turn around and come home.
Alternatively continue to Gravelly Beach, Paper Beach and on to Deviot. You will now find yourself at the Batman Bridge. Jump off take a picture turn around and come back the way you came!