New York State Route 405

New York State Route 405
New York State Route 405
	NY 405 highlighted in red
Route information
	Maintained by NYSDOT and the city of Troy
Length	2.63 mi (4.23 km)
Existed	February–March 1973–April 1, 1980
Major junctions
South end	US 4 in North Greenbush
North end	NY 66 in Troy
Location
Country	United States
State	New York
Counties	Rensselaer
Highway system
	New York Highways; Interstate; US; State; Reference; Parkways;

New York State Route 405 (NY 405) was a state highway in Rensselaer County, New York, in the United States. It ran for 2.63 miles (4.23 km) between an intersection with U.S. Route 4 in North Greenbush and a junction with NY 66 just inside the Troy city limits. In between, NY 405 intersected NY 136. The entirety of NY 405 was originally part of NY 40. In the February–March 1973, NY 40 was truncated northward to NY 7 in northern Troy and its former routing from US 4 to NY 66 was assigned NY 405. Ownership and maintenance of most of NY 405 was transferred to Rensselaer County on April 1, 1980, at which time the parts of the route given to the county were redesignated as part of County Route 74 (CR 74).

^ Cite error: The named reference GM was invoked but never defined (see the help page).
^ "DOT Revamping To Make Troy Road Maps Obsolete". The Times Record. Troy, New York. February 23, 1973. p. 5. Retrieved August 20, 2014 – via Newspapers.com.
^ Cite error: The named reference law was invoked but never defined (see the help page).

[GM-1] Cite error: The named reference GM was invoked but never defined (see the help page).

[ny405-2] "DOT Revamping To Make Troy Road Maps Obsolete". The Times Record. Troy, New York. February 23, 1973. p. 5. Retrieved August 20, 2014 – via Newspapers.com.

[law-3] Cite error: The named reference law was invoked but never defined (see the help page).

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