 The route continues northward along the eastern shore of the reservoir , until the northern end of the reservoir , where it turns to the east , entering the municipality of Tioga . In Tioga , Route 287 heads along Wellsboro Street in a moderately developed part of the community until turning to the north on North Main Street . Route 287 continues along North Main Street until leaving Tioga . A short distance later , Route 287 interchanges with U.S. Route 15 ( the Appalachian Thruway ) . Route 287 continues along the former alignment of Route 15 into Mitchell Creek , a small community . The route heads northward , entering Beeman which consists of a local business center . In the center , Route 287 intersects with the western terminus of Pennsylvania Route 328 . The route intersects with Somers Lane before entering the community of Somers Lane , which is a barren area . The route heads to the northwest along the Tioga River , crossing another railroad , and soon over the river . After the river , Route 287 enters the municipality of Lawrenceville , where the highway intersects with Pennsylvania Route 49 's eastern terminus . At that intersection , Route 287 terminates , with the right @-@ of @-@ way continuing the short distance as State Route 1015 to the New York state line . 
