The
Mianus River is a 20.3 miles (32.7 km) river in
Westchester County, New YorkWestchester County is a county located in the U.S. state of New York. Westchester covers an area of and has a population of 949,113 according to the 2010 Census, residing in 45 municipalities...
and
Fairfield County, ConnecticutFairfield County is a county located in the southwestern corner of the U.S. state of Connecticut. The county population is 916,829 according to the 2010 Census. There are currently 1,465 people per square mile in the county. It is the most populous county in the State of Connecticut and contains...
, in the United States. It begins in the town of
North Castle, New YorkNorth Castle is a town in Westchester County, New York, United States. The population was 11,841 at the 2010 census. It has no villages.-Geography:...
(east of
ArmonkArmonk is a hamlet and census-designated place located in the town of North Castle in Westchester County, New York. As of the 2010 census, the CDP population was 4,330....
) in a series of ponds at about 600 feet (182.9 m) altitude. Flowing northeast into the town of
BedfordBedford is a town in Westchester County, New York, USA. The population was 17,335 at the 2010 census.The Town of Bedford is located in the northeastern part of Westchester County, and contains the three hamlets of Bedford Hills, Bedford Village, and Katonah...
, it abruptly turns south and passes through the
Mianus River GorgeThe Mianus River Gorge is a nature preserve jointly owned by the Nature Conservancy and the Mianus River Gorge Preserve. It is located in Bedford, New York. The first were purchased by the Preserve, with help from the Conservancy, their first land preservation deal. It has grown over the...
, a nature preserve, before entering
Stamford, ConnecticutStamford is a city in Fairfield County, Connecticut, United States. According to the 2010 census, the population of the city is 122,643, making it the fourth largest city in the state and the eighth largest city in New England...
, where it is dammed into the Mianus Reservoir, officially known as the Samuel J. Bargh Reservoir (256 feet (78 m) altitude) of the Greenwich Water Company. From there, it flows south through Stamford and
GreenwichGreenwich is a town in Fairfield County, Connecticut, United States. As of the 2010 census, the town had a total population of 61,171. It is home to many hedge funds and other financial service companies. Greenwich is the southernmost and westernmost municipality in Connecticut and is 38+ minutes ...
into
Long Island SoundLong Island Sound is an estuary of the Atlantic Ocean, located in the United States between Connecticut to the north and Long Island, New York to the south. The mouth of the Connecticut River at Old Saybrook, Connecticut, empties into the sound. On its western end the sound is bounded by the Bronx...
, at sea level.
The river flows under the
Mianus River BridgeThe Mianus River Bridge carries Interstate 95 over the Mianus River in the Cos Cob section of Greenwich, Connecticut. The bridge suffered a 1983 collapse, killing several motorists. The replacement span is officially named the Michael L...
, which is part of
Interstate 95Interstate 95, the main north–south Interstate Highway on the East Coast of the United States, runs in a general east–west compass direction for 111.57 miles in Connecticut from the Rhode Island state line to the New York State line. I-95 Southbound from East Lyme to the New York State...
,
U.S. Route 1U.S. Route 1 is a major north–south U.S. Highway that serves the East Coast of the United States. It runs 2,377 miles from Fort Kent, Maine at the Canadian border south to Key West, Florida. U.S. 1 generally parallels Interstate 95, though it is significantly farther west between...
, and the New Haven Line of
Metro-North RailroadThe Metro-North Commuter Railroad , trading as MTA Metro-North Railroad, or, more commonly, Metro-North, is a suburban commuter rail service that is run and managed by the Metropolitan Transportation Authority , an authority of New York State. It is the busiest commuter railroad in the United...
. Mianus flows through parks including the Mianus River State Park (straddling the Stamford/Greenwich border) and Mianus Glen, just to the north in Stamford, as well as Newman Mills Park in
North StamfordNorth Stamford is section of Stamford, Connecticut north of the Merritt Parkway. Often hilly and woodsy, it is less densely developed than the rest of the city....
The Mianus Fault runs near the river, pushing rock on the east side down, relative to the west side.
See also
- List of rivers of Connecticut
- List of rivers of New York
External links