U.S. Route 202 (US 202) is a spur route of US 2. It follows a northeasterly and southwesterly direction stretching from Delaware in the south to Maine in the north and traveling through the states of Pennsylvania, New Jersey, New York, Connecticut, Massachusetts, and New Hampshire. The highway has borne the number 202 since at least 1936. Before this, sections of the highway were designated U.S. Route 122, as it intersected US 22 in New Jersey. Its current designation is based on its intersection with I-395 and SR 15 near US 2 in Maine. This highway is considerably longer than the eastern segment of US 2 (although considerably shorter than the combined segments of US 2), making it one of several three-digit U.S. highways to be longer than their parent routes. From Wikipedia
