a partial cloverleaf interchange with PA 24 south of the York Galleria shopping mall. US 30 continues east-northeast and passes north of the Haines Shoe House as it heads into rural areas, coming to a diamond interchange with Kreutz Creek Road that provides access to PA 462 and the borough of Hallam to the south. The freeway reaches a diamond interchange at Cool Springs Road, which heads south to connect to PA 462 and the borough of Wrightsville. US 30 crosses the Susquehanna River on the Wright's Ferry Bridge into Lancaster County, where it heads into the borough of Columbia and passes over Norfolk Southern's Port Road Branch railroad line and the Northwest Lancaster County River Trail before coming to an interchange with PA 441 that serves Columbia; the Turkey Hill Experience is located south of this interchange. From here, the freeway heads northeast and curves to the southeast. The route leaves Columbia and turns east, coming to a diamond interchange with Prospect Road. US 30 passes through the borough of Mountville before it reaches a diamond interchange with Stony Battery Road that serves Mountville. The freeway runs east-northeast through suburban development, coming to a partial cloverleaf interchange with Centerville Road. The route turns northeast and crosses under PA 23. US 30 curves east as it reaches a diamond interchange with PA 741. The freeway widens to six lanes before it curves northeast and crosses the Little Conestoga Creek. The route comes to an interchange with Harrisburg Pike, at which point it enters the city of Lancaster and narrows to four lanes with an auxiliary lane in each direction, passing southeast of the Park City Center shopping mall that is served by the Harrisburg Pike interchange. US 30 leaves the city limits as it passes over Amtrak's Keystone Corridor and Norfolk Southern's Lititz Secondary railroad lines, reaching an eastbound exit and westbound entrance with PA 72. The route comes to an interchange with the eastern terminus of the PA 283 freeway. At this point, the US 30 freeway widens to six lanes and turns east as it becomes paralleled by a pair of frontage roads called Chester Road eastbound and York Road westbound. The frontage roads serve the interchanges at Fruitville Pike, PA 501, and US 222/PA 272 to the north of Lancaster. Past the US 222/PA 272 interchange, the frontage roads end and US 222 heads east concurrent with