Massachusetts Route 142

Route 142
Route 142 highlighted in red
Route information
Maintained by MassDOT
Length	3.99 mi[1] (6.42 km)
Existed	by 1975–present
Major junctions
South end	Route 10 in Bernardston
North end	VT 142 in Vernon, VT
Location
Country	United States
State	Massachusetts
Counties	Franklin
Highway system
Massachusetts State Highway System Interstate US State
← Route 141 → Route 143

Route 142 is a 3.99-mile-long (6.42 km) south–north state highway in western Massachusetts. From its southern terminus at Route 10 in Bernardston, Route 142 runs north through Bernardston and Gill in the first 0.10-mile (0.16 km). Then it proceeds through the portion of Northfield west of the Connecticut River before crossing the state line, where the highway continues as Vermont Route 142.