As of June 27, 2014, the United States Route 15 going through New York State was redesignated as what motorway, running from central Pennsylvania through southern New York?
Interstate 99 Interstate 99 (I-99) is an Interstate Highway with two segments: one located in central Pennsylvania, and the other in southern New York in the United States. The southern terminus of the route is at exit 146 of the Pennsylvania Turnpike (I-70 and I-76) north of Bedford, where the road continues south as U.S. Route 220 (US 220). The northern terminus of the Pennsylvania segment is at I-80 near Bellefonte. The New York segment follows US 15 from the Pennsylvania–New York border to an interchange with I-86 in Corning. I-99 passes through Altoona and State College—the latter home to Pennsylvania State University—and is entirely concurrent to US 220, within Pennsylvania. Long-term plans call for I-99 to be extended southward along the US 220 corridor to an interchange with I-68 in Cumberland, Maryland.
New York State Route 443 New York State Route 443 (NY 443) is an east–west state highway in the Capital District of New York in the United States. The route begins at an intersection with NY 30 in the town of Schoharie and ends 33.44 mi later at a junction with U.S. Route 9W (US 9W) and US 20 in the city of Albany. It ascends the Helderberg Escarpment in the towns of Berne and New Scotland. Within the town of Bethlehem and the city of Albany, NY 443 is known as Delaware Avenue.