 = New York State Route 185 = 
 
 New York State Route 185 ( NY 185 ) is an east – west state highway in Essex County , New York , in the United States . It serves as a connector between NY 9N and NY 22 in Crown Point and the Lake Champlain Bridge , by which the highway enters Vermont and becomes Vermont Route 17 ( VT 17 ) . NY 185 , named Bridge Road , passes through Crown Point State Historic Site and runs the entire length of Crown Point , a peninsula protruding into Lake Champlain . 
 NY 185 was assigned on April 4 , 2008 , as a signed replacement for New York State Route 910L , an unsigned reference route . It is the third signed designation that Bridge Road has carried , preceded by New York State Route 347 ( during the early 1930s ) and NY 8 ( 1930s to the 1960s ) . NY 185 originally connected to the Champlain Bridge on its east end ; however , that structure was closed and demolished in late 2009 . Its replacement opened to traffic in November 2011 . 
 
 = = Route description = = 
 
 NY 185 begins at an intersection with NY 9N and NY 22 in Crown Point . The route progresses eastward as a two @-@ lane highway named Bridge Road . Heading away from the western terminus , there is a fork in the road : to the left is NY 185 , and to the right is a road to a housing development . Most of NY 185 runs along the lowlands around Lake Champlain , making curves at intersections , and heading on relatively flat elevations . As the highway approaches the lake , it makes a curve to the north . There , it intersects with County Route 48 ( Lake Road ) and begins to follow the lake shore . 
 The highway passes to the east of the Crown Point State Historic Site and its <unk> before ascending up the approach to the Lake Champlain Bridge . After making a final curve to the northeast , NY 185 begins to cross Lake Champlain by way of the bridge . The route ends at the Vermont state line at the bridge 's midpoint , and the roadway continues into Vermont as VT 17 . 
 
 = = History = = 
 
 The Champlain Bridge was built in 1929 , connecting Crown Point in New York to <unk> Point in Vermont . A short connector highway between the bridge — which connected to VT 17 in Vermont — and NY 22 in Crown Point , named Bridge Road , was originally designated as NY 347 as part of the 1930 renumbering of state highways in New York . NY 347 became part of an extended NY 8 c . 1934 . 
 NY 8 was truncated south to Hague c . 1968 , eliminating a lengthy overlap with NY 22 and NY 9N . Its former routing along Bridge Road became NY 903 , an unsigned reference route . The NY 903 designation was later replaced with NY 910L when a new numbering system for reference routes was adopted by the New York State Department of Transportation , and NY 910L itself was redesignated and signed as NY 185 on April 4 , 2008 . 
 On October 16 , 2009 , the Champlain Bridge was closed to traffic due to structural concerns . The bridge was demolished on December 28 , 2009 , as a result of those concerns , temporarily reducing NY 185 in purpose to a spur route linking NY 9N and NY 22 to Crown Point . Its replacement , the Lake Champlain Bridge , opened to traffic on November 7 , 2011 . 
 
 = = Major intersections = = 
 
 The entire route is in Crown Point , Essex County . 
 
 