Oak Hill Pathway Gallery The entrance to the trail is blocked by overgrown vegetation. The trail sign can be glimpsed at rear. (2013)Entrance to the path from Ober Road (2003)Turn left and walk uphill (2003)Cross the Bigelow House driveway (2003)Turn left again and continue uphill (2003)Through the trees, a distant view of the Blue Hills (2003)Bigelow HouseFrom the hilltop, a view to the westCondos in the former Peabody School