Crawley Woodlands Preserve
The Crawley Woodlands Preserve in Plymouth covers about 70 acres off Billington Street, sandwiched between two good fishing ponds: Lout Pond and Billington Sea. Steep rolling hills peak near the center of the property, with glacial erratics scattered throughout, and the main trail can be genuinely strenuous when the ground is damp or frozen -- but it rewards the effort with a lovely sitting area and view of Billington Sea at the far end.