Route 126 | ||||
|---|---|---|---|---|
 Route 126 highlighted in red | ||||
| Route information | ||||
| Maintained by MassDOT | ||||
| Length | 33.5704 mi[1] (54.0263 km) | |||
| Major junctions | ||||
| South end |  Route 126 in Woonsocket, RI | |||
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| North end |   Route 2 / Route 2A in Concord | |||
| Location | ||||
| Country | United States | |||
| State | Massachusetts | |||
| Counties | Worcester, Norfolk, Middlesex | |||
| Highway system | ||||
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Route 126 is a 33.5704-mile-long (54.0263 km) north–south state highway in Massachusetts. Its southern terminus is a continuation of Rhode Island Route 126 by Woonsocket, Rhode Island and its northern terminus is at Route 2 and Route 2A in Concord. Along the way it intersects several major routes including Interstate 495 (I-495) in Bellingham, Route 9 in Framingham, and U.S. Route 20 (US 20) in Wayland.