New York State Route 878 | ||||
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Nassau Expressway | ||||
Map of western Long Island with NY 878 highlighted in red
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Route information | ||||
Maintained by NYSDOT and NYCDOT | ||||
Length | 5.69 mi (9.16 km) | |||
History |
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Northern segment | ||||
Length | 3.73 mi (6.00 km) | |||
West end | NY 27 / Belt Parkway and Conduit Avenue in Queens | |||
Major junctions |
I-678 in Queens | |||
East end | Farmers / Rockaway Boulevards in Queens | |||
Southern segment | ||||
Length | 1.96 mi (3.15 km) | |||
North end | Burnside Avenue / Rockaway Boulevard in Inwood | |||
South end | Atlantic Beach Bridge / Seagirt Boulevard in Lawrence | |||
Location | ||||
Counties | Queens, Nassau | |||
Highway system | ||||
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New York State Route 878 (NY 878) is a state highway on Long Island, in the southern portion of the U.S. state of New York. The route exists in two sections, which both form the Nassau Expressway. NY 878's western terminus is the Belt Parkway and Conduit Avenue (NY 27) in Ozone Park, within southern Queens. Its southern terminus is Atlantic Beach Bridge in Lawrence, within southwestern Nassau County. NY 878 is discontinuous between Farmers Boulevard in Queens and the town of Inwood in Nassau County. The two sections are connected to each other by Rockaway Boulevard and Rockaway Turnpike.
NY 878 is maintained in part by the New York City Department of Transportation (NYCDOT); the New York State Department of Transportation (NYSDOT); and the government of Nassau County. The NYSDOT also maintains part of Rockaway Boulevard, which is designated as the reference route NY 909G. The 0.70 miles (1.13 km) of NY 878 between I-678 and the JFK Expressway is officially designated Interstate 878 (I-878), but not signed as such. This segment is instead signed as NY 878. The NYSDOT designated the eastbound lanes of the freeway as I-878 in January 1970, but the entire Nassau Expressway was publicly re-designated as NY 878 by 1991. The unsigned Interstate 878 is the shortest Interstate Highway in the United States.