 crosses the westbound direction of US 422 Bus.at Washington Street and heads out of the downtown area, continuing past urban rowhomes as a three-lane road with two northbound lanes and one southbound lane.The route intersects the beginning of one-way northbound Centre Avenue, which leads to PA 61, and comes to a bridge over Norfolk Southern's Harrisburg Line #2 before it has a junction with the southern terminus of PA 61 at Greenwich Street.