At this point, US 222 turns north to join PA 272 along Willow Street Pike, and PA 272 becomes unsigned along the US 222 concurrency. Both directions of Willow Street Pike rejoin and it continues north as a two-lane undivided road past commercial development before it runs through wooded residential areas, passing through Hollinger. US 222/PA 272 crosses Mill Creek and heads through the community of Lyndon. The road briefly gains a center left-turn lane as it continues through wooded areas of development and passes to the west of a golf course. US 222/PA 272 splits into a one-way pair, with two lanes in each direction, and crosses the Conestoga River into Lancaster Township.