 PA 48 winds north through more areas of woodland and development, with the name becoming Boston Hollow Road at the Lovedale Road junction.Farther north, the road becomes the border between the borough of Lincoln to the west and Elizabeth Township to the east as it heads through more forested areas with a few homes.The route fully enters Elizabeth Township again and heads into commercial areas as it comes to the community of Boston, crossing the Youghiogheny River on the Boston Bridge.