 New York State Route 177 | ||||
|---|---|---|---|---|
 Map of Jefferson and Lewis counties with NY 177 highlighted in red | ||||
| Route information | ||||
| Maintained by NYSDOT | ||||
| Length | 25.71 mi[1] (41.38 km) | |||
| Existed | 1930[2]–present | |||
| Major junctions | ||||
| West end |  I-81 in Adams | |||
| East end |  NY 12 in Lowville town | |||
| Location | ||||
| Country | United States | |||
| State | New York | |||
| Counties | Jefferson, Lewis | |||
| Highway system | ||||
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New York State Route 177 (NY 177) is an east–west state highway in the North Country of New York in the United States. It extends from Interstate 81 (I-81) exit 42 in the Jefferson County town of Adams to NY 12 west of the Lewis County village of Lowville. NY 177 intersects U.S. Route 11 (US 11) in Adams Center and meets Lewis County's County Route 21 (CR 21), formerly part of NY 194, at Barnes Corners. NY 177 originally began at US 11 when it was assigned in 1930. It was extended west to its present terminus in the 1950s following the construction of I-81.