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New York State Route 39

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New York State Route 39
StateNY
TypeNY
Route39
Direction aWest
Terminus aLake Erie
Direction bEast
Terminus bHudson Valley
CountiesErie, Cattaraugus, Allegany, Wyoming, Genesee, Monroe, Ontario, Seneca, Wayne, Ontario, Livingston

New York State Route 39

New York State Route 39 is a state highway traversing portions of western and central New York and connecting communities from near Lake Erie eastward through rural and suburban landscapes to the Hudson Valley. The route links towns, villages, and regional corridors while intersecting major routes such as Interstate 90, U.S. Route 20, U.S. Route 20A, and New York State Route 5. It serves as a regional connector for freight, commuter, and agricultural traffic across multiple counties including Erie, Cattaraugus, Allegany, Wyoming, Genesee, Monroe, Ontario, Seneca, and Wayne.

Route description

The western segment begins near Lake Erie and proceeds eastward through agricultural corridors adjacent to New York State Thruway interchanges and industrial nodes like those found near Buffalo and Jamestown. It passes through towns that interface with corridors such as U.S. Route 219, New York State Route 417, and New York State Route 16. Moving east, the alignment traverses mixed landscapes including the foothills of the Allegheny Plateau, links to villages comparable to Canandaigua and Geneseo, and parallels waterways feeding into the Genesee River and tributaries that flow toward Lake Ontario. The route intersects regional arteries including New York State Route 63, New York State Route 36, and New York State Route 5 while providing access to metropolitan markets such as Rochester and commuter sheds tied to Monroe County.

As it continues, the highway skirts public lands and conservation areas akin to the Letchworth State Park, interfaces with local airports similar to Greater Rochester International Airport, and connects with east–west corridors like U.S. Route 20A and New York State Route 21. The eastern portions move through lakeplain landscapes adjacent to Seneca Lake and approach markets influenced by the Finger Lakes tourism economy and viniculture regions near Canandaigua Lake and Keuka Lake. It terminates near corridors that feed toward the Hudson River watershed and intersect state routes that provide continuity to urban centers including Syracuse, Albany, and New York City via connecting arterials.

History

The corridor follows alignments established during 19th-century turnpike development and 20th-century state highway renumberings that reshaped transportation planning in New York under state administrations and agencies such as the New York State Department of Transportation. Early roadways paralleled stagecoach and canal-era routes that linked market towns like Batavia, Olean, and Canandaigua. The designation evolved alongside statewide projects including the creation of the New York State Thruway and improvements made during initiatives associated with federal programs like those under the Federal Highway Administration and wartime mobilization for World War II.

Route modifications occurred with mid-century investments influenced by policy makers in Albany and through engineering advances promoted by institutions such as Rensselaer Polytechnic Institute and Cornell University departments studying regional planning. Realignments addressed flood-prone stretches near tributaries of the Genesee River and upgraded pavement standards concurrent with national trends established by the American Association of State Highway and Transportation Officials. Community advocacy from chambers of commerce in places like Rochester and county legislatures in Monroe County shaped interchange layouts and access management.

Major intersections

Major junctions include interchanges and crossroads with Interstate 90, U.S. Route 20, U.S. Route 20A, New York State Route 5, New York State Route 63, New York State Route 36, New York State Route 21, and connections to arterial links feeding into Interstate 390, Interstate 490, and New York State Route 104. These intersections provide multimodal transfers to rail nodes proximate to Amtrak, freight terminals serving the Norfolk Southern Railway and CSX Transportation, and access to regional bus services including operators like NFTA and regional transit authorities serving Rochester and Buffalo.

Traffic and usage

Traffic composition includes commercial freight, agricultural vehicles, commuter autos, and tourist flows tied to destinations such as the Finger Lakes, Letchworth State Park, and heritage sites in towns like Canandaigua and Geneseo. Peak volumes correspond to seasonal tourism schedules and agricultural harvest periods related to vineyards affiliated with organizations like the New York Wine and Grape Foundation. Freight patterns reflect links between manufacturing centers in Rochester and distribution hubs serving the Great Lakes and interstate corridors. Traffic studies conducted by regional planning agencies including the Genesee Transportation Council and the Finger Lakes Regional Transportation Council inform congestion management and safety improvements.

Maintenance and improvements

Roadway maintenance is administered by the New York State Department of Transportation with coordination from county highway departments in Erie, Wyoming, and Monroe. Routine resurfacing, bridge rehabilitation projects tied to National Bridge Inventory standards, and pavement preservation programs align with funding mechanisms originating from federal allocations overseen by the Federal Highway Administration and state budgetary processes in Albany. Rehabilitation projects have addressed structures over tributaries to the Genesee River and replaced culverts to improve hydraulic capacity following guidelines from entities like the U.S. Army Corps of Engineers and state environmental agencies.

Future plans and proposals

Planned initiatives emphasize multimodal integration, safety enhancements, and resilience against extreme weather events identified by agencies including the New York State Energy Research and Development Authority and regional planning bodies such as the Genesee-Finger Lakes Regional Planning Council. Proposals include interchange redesigns to improve connections with Interstate 90 and Interstate 390, targeted capacity improvements near suburbanizing corridors around Rochester, and pavement upgrades funded through competitive programs administered by the Federal Highway Administration. Community-driven proposals from local governments in towns like Canandaigua and Batavia seek streetscape enhancements, bicycle and pedestrian facilities linked to regional trails such as the Genesee Valley Greenway, and economic development strategies coordinated with county economic development agencies.

Category:State highways in New York (state)