FROM EASTABROOK WOODS - WALK FROM REDCOAT LANE ENTRANCE TO MONUMENT STREET. PASSING LIBERTY STREET AND HEAD TO THE OLD NORTH BRIDGE. CROSS THE OLD NORTH BRIDGE FOR A STOP AT THE HISTORICAL CENTER AT THE VISITOR CENTER - FOR A VIDEO ON THE REVOLUTIONARY WAR. - FROM THERE CHECK OUT THE OLD MANSE, AND THE BRIDGE AND THEN HEAD ACROSS MONUMENT STREET PAST THE PARKING LOT TO THE DIKE TRAIL INTO THE GREAT MEADOWS WILDLIFE REFUGE , AND FROM THERE ONTO THE REFORMATORY BRANCH TRAIL (BAY CIRCUIT TRAIL) (BCT) TO CONCORD CENTER