Route information | ||||
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Maintained by MassDOT | ||||
Length | 15.67 mi[1] (25.22 km) | |||
Existed | November 1930[2]–present | |||
Major junctions | ||||
South end | NY 43 at the New York state line | |||
US 7 in Williamstown | ||||
North end | Route 2 in Williamstown | |||
Location | ||||
Country | United States | |||
State | Massachusetts | |||
Counties | Berkshire | |||
Highway system | ||||
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Route 43 is a 15.67-mile-long (25.22 km) extension of New York State Route 43 (NY 43) into Massachusetts. Unlike NY 43, which is signed east-west, Massachusetts Route 43 is a north-south route. Route 43's northern terminus is at Route 2 in Williamstown. Along the way it intersects U.S. Route 7 (US 7) in Williamstown.