Hudson River tournaments. Hudson River The Hudson River is a river that flows from north to south primarily through eastern New York in the United States. The river originates in the Adirondack Mountains of Upstate New York, flows southward through the Hudson Valley, and eventually drains into the Atlantic Ocean at New York Harbor, between New York City and Jersey City. The river serves as a political boundary between the states of New Jersey and New York at its southern end. Further north, it marks local boundaries between several New York counties. The lower half of the river is a tidal estuary,
Triangle, New York Triangle has a total area of , of which is land and , or 4.79%, is water. The Tioughnioga River, a tributary of the Susquehanna River, flows through the southwest part of the town. The east town line is the border of Chenango County, and the north town line is the border of Cortland County. New York State Route 206 is an east-west highway in the town. New York State Route 26 is a north-south highway on the east side of Whitney Point Reservoir. Interstate 81 and U.S. Route 11, along with New York State Route 79, pass through the