and leaving Hawley. The road passes near businesses and gains a center left-turn lane, with PA 590 splitting to the west. US 6 crosses Wallenpaupack Creek into Pike County and heads through wooded areas of development to the east of Lake Wallenpaupack in the community of Wilsonville as Lake Wallenpaupack Road, passing to the east of Wallenpaupack Area High School and the Lake Wallenpaupack Visitors Center. The road narrows to two lanes and reaches a junction with the northern terminus of PA 507, at which point it turns east away from the lake. The route heads east-southeast through dense forests in the northern Pocono Mountains as an unnamed road, coming to an intersection with the northern terminus of PA 402. US 6 continues east through rural land, passing through a tract of Delaware State Forest prior to coming to a junction with the northern end of PA 739. The road heads east and crosses PA 434 as it runs through more forested areas. US 6 winds east before it turns southeast, passing through more woods with some development. Farther southeast, the route comes to an interchange with I-84. The road winds southeast through more forests with occasional development prior to reaching the borough of Milford. Here, US 6 becomes West Harford Street and passes through developed areas of the borough, coming to a junction with US 209. Here, US 209 continues southeast along East Harford Street and US 6 and US 209 head northeast concurrent on Broad Street, passing through the center of Milford. The two routes leave Milford and become an unnamed three-lane road with a center left-turn lane, passing through developed areas with some woodland to the northwest of the Delaware River. Farther northeast, the road comes closely parallel with I-84 to the northwest as it passes north of Delaware Valley High School and near more businesses. US 6/US 209 come to an interchange with I-84, where a welcome center is located, before heading into the borough of Matamoras. Here, the road becomes Pennsylvania Avenue and narrows to two lanes as it runs through developed areas of the borough. The road comes to the Mid-Delaware Bridge over the Delaware River, at which point US 6/US 209 leave Pennsylvania for New York and head into the city of Port Jervis. History As approved by the American Association of State Highway Officials (AASHO) on November 11, 1926, the west end