NYS Route 56 | ||||
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Map of northern New York with NY 56 highlighted in red |
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Route information | ||||
Maintained by NYSDOT | ||||
Length: | 51.47 mi[2] (82.83 km) | |||
Existed: | 1930[1] – present | |||
Major junctions | ||||
South end: | NY 3 in Colton | |||
US 11 in Potsdam | ||||
North end: | NY 37 near Massena | |||
Location | ||||
Counties: | St. Lawrence | |||
Highway system | ||||
Numbered highways in New York
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New York State Route 56 (NY 56) is a north–south state highway in eastern St. Lawrence County, New York, United States. The southern terminus of the route is at an intersection with NY 3 in the town of Colton. Its northern terminus is at a junction with NY 37 southwest of Massena in the town of Louisville. NY 56 follows the Raquette River for most of its length and serves the village of Potsdam, where it passes by the campus of Clarkson University.
Contents |
NY 56 was assigned as part of the 1930 renumbering of state highways in New York to an alignment extending from NY 3 in the town of Colton to NY 420 south of Massena.[1] In the vicinity of Massena, NY 56 was originally routed on West Hatfield Road.[3] NY 56 was realigned ca. 1937 to follow a new highway into Massena, where it ended at a junction with NY 420 (Main Street) just south of where NY 420 ended at NY 37.[4][5]
In the mid-1950s, construction began on a new alignment for NY 37 around the southern edge of Massena.[6][7] The highway opened to traffic by 1958;[8] however, NY 56 continued to extend past the bypass into Massena until the early 1960s, when it was cut back to its junction with NY 37's new routing.[9] The former routing of NY 56 in Massena is still state-maintained as NY 970C, an unsigned reference route designation for Andrews Street between NY 37 and Main Street (itself unsigned NY 970B).[10]
NY 56A was an alternate route of NY 56 between Potsdam and Norfolk in St. Lawrence County. The route began in Potsdam, headed northwest to Madrid, then turned northeast and continued to its northern terminus in Norfolk. NY 56A was assigned in 1930[1] and removed in 1980.[10]
The entire route is in St. Lawrence County.
Location | Mile[2] | Destinations | Notes | |
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Colton | 0.00 | NY 3 | Hamlet of Sevey Corners | |
22.96 | NY 68 | Eastern terminus of NY 68 | ||
Town of Potsdam | 30.82 | NY 72 | Western terminus of NY 72 | |
Village of Potsdam | 32.78 | US 11 north | Southern terminus of US 11 / NY 56 overlap | |
32.95 | US 11 south | Northern terminus of US 11 / NY 56 overlap | ||
Town of Norfolk | 41.80 | CR 38 | Former eastern terminus of NY 56A | |
45.29 | NY 310 | Northern terminus of NY 310 | ||
Louisville | 51.47 | NY 37 | ||
1.000 mi = 1.609 km; 1.000 km = 0.621 mi |