Hike 1.5-miles through Sandy Neck’s Great Marsh and sand dunes to explore barrier beach flora and fauna with Barnstable Land Trust and Sandy Neck Park Staff. You’ll learn about ongoing efforts to protect and restore these and other sensitive natural communities. Wear sturdy hiking boots to walk over sand and uneven terrain. This hike is free but registration is required. NOTE: All Sandy Neck hikes are considered strenuous in difficulty.