Pennsylvania Route 343 community of Bordnersville soon after. The highway was then extended along the local continuation to end at US 22 in Harper Tavern. In 1963, PA 343 was moved back to Lickdale, and seven years after, moved to its northern terminus, thirteen years after the construction of I-78. PA 343 begins at an intersection with PA 72, near the Northwest Elementary School, in the city of Lebanon in Lebanon County. PA 343 heads eastward along Maple Street, a two-lane undivided street maintained by the city, past urbanized homes and businesses. The route turns north onto North 7th Street and passes more
State Route 343 (New York−Connecticut) of Amenia and the Connecticut state line becoming NY 200 and the portion of former NY 200 between the village of Millbrook and the hamlet of Dover Plains becoming NY 343. The remaining portions of both routes' old alignments became part of the new US 44. The NY 200 designation was removed from the Amenia–Sharon road in the early 1940s and NY 343 was redesignated along that section. The two segments of NY 343 were connected via an overlap with NY 22, which remains to this day. State Route 343 (New York−Connecticut) New York State Route 343 (NY 343) is