2023 New York Laws › HAY - Highway › Article 12 - State Routes › 340-C - Designation of State Expressways.

§ 340-c. Designation of state expressways. State expressway routes are
  hereby set forth and generally described as follows:
Southern  tier  expressway.  Beginning  at a point on the Broome-Tioga
  county line in the vicinity of state highway  four  hundred  twenty,  as
  determined  by  the  commissioner of transportation, thence in a general
  westerly direction on  new  location  through  or  in  the  vicinity  of
  Waverly,  thence  continuing  generally  northwesterly through or in the
  vicinity of Hornell, thence generally southwesterly through  or  in  the
  vicinity  of Olean, thence generally westerly through or in the vicinity
  of  Jamestown,  thence  generally  westerly  to  a  point  on  the   New
  York-Pennsylvania  state  line  as  determined  by  the  commissioner of
  transportation.
Babylon-Northport expressway. Beginning at a point, to  be  determined
  by  the  commissioner  of  transportation,  on  Sunrise  highway  in the
  vicinity of Higbie Lane, thence generally northerly on new location to a
  point on  State  highway  eight  thousand  one  hundred  fifty-eight  as
  determined by the commissioner of transportation.
South  Mall  expressway.  Beginning  at  the interchange of interstate
  route connection 540 and the Mall Arterial in the city of Albany, thence
  generally easterly crossing the Hudson river on new location and through
  the city of  Rensselaer  to  a  point  on  the  easterly  city  line  of
  Rensselaer, to be determined by the commissioner of transportation.
LaSalle  expressway. Beginning on the easterly Niagara Falls city line
  connecting with the  LaSalle  arterial  route,  thence  in  a  generally
  easterly  direction  on new location to a point at or near the northerly
  North Tonawanda city line, thence continuing generally southerly through
  or in the vicinity of the cities of North Tonawanda and Tonawanda  to  a
  point  on interstate route connection five hundred ninety, as determined
  by the commissioner of transportation.
Genesee expressway. Beginning at a point,  to  be  determined  by  the
  commissioner  of transportation on state highway six hundred forty-eight
  in  the  vicinity  of  state  highway   one   thousand   three   hundred
  ninety-three-A,  thence  in  a  generally  southerly  direction  on  new
  location through or  in  the  vicinity  of  Geneseo,  thence  continuing
  generally  southeasterly through or in the vicinity of Dansville, thence
  to a point on the Southern Tier expressway in the vicinity of  Bath,  as
  determined by the commissioner of transportation.
Lockport  expressway.  Beginning  at  a point, to be determined by the
  commissioner of transportation,  on  interstate  route  connection  five
  hundred  ninety  in  the  vicinity  of  Millersport highway, thence in a
  generally northeasterly direction, passing in the vicinity of the  barge
  canal, and through or in the vicinity of the city of Lockport to a point
  on  state highway eight thousand four hundred fifty-one as determined by
  the commissioner of transportation, including a connection to the  State
  University  of  New  York  at Buffalo, Amherst campus internal loop road
  system, as determined by the commissioner.
Belt expressway. Beginning  at  a  point,  to  be  determined  by  the
  commissioner  of  transportation on the Mile Strip road extension in the
  vicinity of state highway nine thousand two hundred  sixty-nine,  thence
  in  a  generally  easterly and northeasterly direction to a point in the
  vicinity  of  Transit  road,  as  determined  by  the  commissioner   of
  transportation,  thence continuing generally northerly and northwesterly
  to a connection with the LaSalle expressway at  or  near  the  northerly
  North  Tonawanda  city  line,  as  determined  by  the  commissioner  of
  transportation.
Susquehanna expressway. Beginning from a point on a state  highway  in
  or  near  the  city  of  Binghamton,  as determined by the commissioner,
  thence generally northeasterly within the Susquehanna river  valley  and

  through  or  near  the  city of Oneonta, thence continuing northeasterly
  generally in the  vicinity  of  New  York  touring  route  seven  to  an
  interchange  with interstate route connection 550 in the vicinity of the
  Albany-Schenectady county line.
Delaware-Saint Lawrence expressway. Beginning from a point on New York
  touring  route  seventeen,  as  determined  by  the commissioner, thence
  generally northerly through the Rome-Utica area and continuing northerly
  to a connection or connections with existing state highways at  or  near
  the  Saint Lawrence river in Saint Lawrence county, as determined by the
  commissioner.
University expressway. Beginning at a point, to be determined  by  the
  commissioner, on interstate route connection five hundred ninety, thence
  in  a  generally southwesterly direction, continuing generally southerly
  along or in the vicinity of the Erie Lackawanna railway right of way  to
  the  extent  feasible, as determined by the commissioner to a connection
  with the Kensington arterial highway, as determined by the commissioner.
Baldwinsville expressway. Beginning  at  interstate  route  connection
  five  hundred  four  in  the  vicinity  of  Lakeside,  thence  generally
  northwesterly and northerly along New York  touring  route  six  hundred
  ninety to a connection with New York touring route forty-eight northwest
  of Baldwinsville.
Camillus expressway. Beginning at the intersection of New York touring
  routes  five  and  one  hundred  seventy-four,  west  of  the village of
  Camillus, thence generally northerly and easterly along New York touring
  route five in the vicinity of Fairmount, thence continuing southeasterly
  and southerly along New York touring route five to the  intersection  of
  West Genesee street in Westvale.
Fulton  expressway.  Beginning  at  interstate  route  connection five
  hundred five  in  the  vicinity  of  North  Syracuse,  thence  generally
  northwesterly  along  New  York touring route four hundred eighty-one to
  the intersection of New York touring route fifty-seven  and  the  Fulton
  city line.
Geddes expressway. Beginning at a point on state highway five thousand
  sixteen  north  of  Fairmount,  thence generally northerly to a point on
  interstate route connection five hundred seventy in the vicinity of  the
  State Fairgrounds.
Ithaca  expressway.  Beginning at the intersection of New York touring
  route thirteen and Dey street in the city of  Ithaca,  thence  generally
  northerly  and  easterly  along  New  York touring route thirteen to the
  intersection of Warren road in the village of Lansing.