This canal is known as the second longest in the world and its main tributary being the Canandaigua Outlet, what canal am i speaking of?
Erie Canal The Erie Canal is a canal in New York that is part of the east–west, cross-state route of the New York State Canal System (formerly known as the New York State Barge Canal). Originally, it ran 363 mi from Albany, on the Hudson River, to Buffalo, at Lake Erie. It was built to create a navigable water route from New York City and the Atlantic Ocean to the Great Lakes. When completed in 1825, it was the second longest canal in the world (after the Grand Canal in China) and greatly affected the development and economy of New York, New York City, and the United States.
New York State Canalway Trail The New York State Canalway Trail is a network of multi-use trails that runs parallel to current or former sections of the Erie, Oswego, Cayuga-Seneca, and Champlain canals. When completed, the system will have 524 mi of trails following current and former sections of the canals. The longest of these is the 365 mi long Erie Canalway Trail.