Pennsylvania Route 307 (PA 307) is a north–south route of the Pennsylvania Highway System that runs for . The southern terminus is PA 435 in Covington Township and the northern terminus is PA 92 in Tunkhannock Township. The highway is called Scranton-Pocono Highway south of Scranton, connecting Scranton to the Pocono Mountains region. Route description PA 307 begins at a Y intersection with PA 435 in Covington Township in Lackawanna County, heading northwest on four-lane undivided Scranton-Pocono Highway. The road runs through forested areas with some homes, coming to an intersection with PA 502 in the community of Fells Corners. The route heads through more woodland with some fields and development and comes to an interchange with I-380 at exit 20. Past this interchange, PA 307 continues through forests with some homes and enters Spring Brook Township, where it crosses PA 690 at Quinlan Corners in the community of Maple Lake. The road continues through rural land and enters Roaring Brook Township, where it heads across the forested Moosic Mountains, passing east of Coon Hill. The route heads to the east of the Williams Bridge Reservoir and curves to the north, narrowing to a three-lane road with one northbound lane and two southbound lanes. The road heads into a section of the borough of Dunmore and turns to the northwest. PA 307 enters the city of Scranton and becomes two-lane Moosic Street, passing to the north of Lake Scranton and curving west. The road gains a center left-turn lane and runs west-southwest through wooded areas with homes. The route becomes a three-lane road with one northbound lane and two southbound lanes and bends to the west-northwest, running through woodland and passing under an abandoned railroad line. PA 307 widens into a four-lane divided highway and crosses I-81, with a ramp from southbound I-81 to PA 307; the remaining movements between PA 307 and I-81 and provided by Meadow Avenue and River Street. Past this interchange, the route runs past businesses and becomes a three-lane undivided road with two northbound lanes and one southbound lane, heading through residential areas. The road narrows to two lanes and continues northwest to an intersection with US 11. At this point, PA 307 turns north to form a concurrency with US 11 on a divided road and comes to a southbound exit and northbound entrance with the western terminus of the President Biden Expressway. The