![Champlainmap](https://upload.wikimedia.org/wikipedia/commons/1/19/Champlainmap.svg)
The Lake Champlain Seaway was a
canal
Canals or artificial waterways are waterways or engineered channels built for drainage management (e.g. flood control and irrigation) or for conveyancing water transport vehicles (e.g. water taxi). They carry free, calm surface flo ...
project proposed in the late 19th century and considered as late as the 1960s to connect
New York State
New York, officially the State of New York, is a state in the Northeastern United States. It is often called New York State to distinguish it from its largest city, New York City. With a total area of , New York is the 27th-largest U.S. stat ...
's
Hudson River
The Hudson River is a river that flows from north to south primarily through eastern New York. It originates in the Adirondack Mountains of Upstate New York and flows southward through the Hudson Valley to the New York Harbor between N ...
and
Quebec
Quebec ( ; )According to the Canadian government, ''Québec'' (with the acute accent) is the official name in Canadian French and ''Quebec'' (without the accent) is the province's official name in Canadian English is one of the thirtee ...
's
St. Lawrence River
The St. Lawrence River (french: Fleuve Saint-Laurent, ) is a large river in the middle latitudes of North America. Its headwaters begin flowing from Lake Ontario in a (roughly) northeasterly direction, into the Gulf of St. Lawrence, connecting ...
with a deep-water canal. The objective was to allow easy ship traffic from
New York City
New York, often called New York City or NYC, is the most populous city in the United States. With a 2020 population of 8,804,190 distributed over , New York City is also the most densely populated major city in the Un ...
to
Montreal
Montreal ( ; officially Montréal, ) is the second-most populous city in Canada and most populous city in the Canadian province of Quebec. Founded in 1642 as '' Ville-Marie'', or "City of Mary", it is named after Mount Royal, the triple ...
through Lake Champlain, lowering transportation costs between the two cities.
["Champlain route studied as seaway"](_blank)
''The New York Times''. April 15, 1936. Page 8.
Though supported by business groups in New York and Quebec, it proved economically unfeasible. Prohibitive costs (estimated at $100 million in 1900),
opposition from railroads, and the diminishing utility of canal transportation prevented the project from advancing beyond the early planning stages. The
Great Depression cut the project's planning budget, while
World War II
World War II or the Second World War, often abbreviated as WWII or WW2, was a world war that lasted from 1939 to 1945. It involved the vast majority of the world's countries—including all of the great powers—forming two opposing ...
and completion of the
St. Lawrence Seaway delayed matters. The growth of road and air transportation reduced the need for a canal, but the project was still under serious consideration as late as 1962.
[Special to the New York Times]
"U.S. and Canada set canal study"
''The New York Times''. July 6, 1962. Page 50.
As proposed, ships would have used a dredged channel in the Hudson River, transferred to an upgraded
Champlain Canal, navigated Lake Champlain, traversed an upgraded
Chambly Canal
The Chambly Canal is a National Historic Site of Canada in the Province of Quebec, running along the Richelieu River past Saint-Jean-sur-Richelieu, Carignan, and Chambly. Building commenced in 1831 and the canal opened in 1843. It served as a maj ...
and St Ours Canal, and traveled a dredged route up the
Richelieu River
The Richelieu River () is a river of Quebec, Canada, and a major right-bank tributary of the St. Lawrence River. It rises at Lake Champlain, from which it flows northward through Quebec and empties into the St. Lawrence. It was formerly kn ...
to Montreal.
Today, the seaway's planned route is covered by the
Lakes to Locks Passage
The American Lakes to Locks Passage and the corresponding Canadian is a scenic byway in northeastern New York in the United States and in southern Quebec in Canada. The byway unifies the interconnected waterway of the upper Hudson River, Cham ...
.
References
{{coord missing, United States
Engineering projects
International canals
Ship canals
Transport in Montérégie
Transportation in New York (state)
Water transport in Canada
Water transportation in North America
Canals in the United States
Canada–United States relations