Massachusetts Route 2 - Route Description

Route Description

Route 2 proceeds east from the New York state line on a winding, scenic path in Williamstown. It serves the Williams College area and North Adams. East of North Adams, Route 2 ascends via a hairpin turn into the Berkshire Mountains along the old Mohawk Trail.

It then goes from Berkshire County into Franklin County, Massachusetts, running into Interstate 91 at an interchange in Greenfield and briefly runs concurrent with the interstate highway. At this point the old Route 2 becomes Route 2A and goes through downtown Greenfield. Route 2, however, exits off I-91, becoming an expressway briefly before becoming a two-lane freeway. Outside of Greenfield, Route 2A temporarily ends and merges with Route 2. Route 2 then becomes a regular two-lane surface road in Gill and through Erving though it has some grade-separated interchanges in Millers Falls at its intersection with Route 63. There is another gap in the two-lane freeway in the Erving area. Recently, the road in Erving was routed to the north and straightened to avoid the paper mill next to the river. This rerouting led to the road being shortened by less than a tenth of a mile.

Once the road enters the Town of Orange, Route 2A resumes and breaks off Route 2. At this point Route 2 again becomes a two-lane freeway. In Orange, Route 2 runs concurrent with U.S. Route 202. The road at this point enters the town of Athol in Worcester County, Massachusetts. After its eastern interchange in Phillipston when US 202 breaks off to the north, Route 2 becomes a full four-lane freeway, though not to Interstate standards in most points. It continues through Gardner and Leominster, where Interstate 190 begins, heading south to Worcester. In Fitchburg, Route 2 has several at-grade intersections with Oak Hill Road, Palmer Road, Mt. Elam Road, and Abbott Avenue. At the intersection with Mt. Elam Road, a traffic light remains in use on the eastbound side.

Route 2 continues east to Middlesex County, Massachusetts. At this point it enters Boston's outer loop at the interchange with Interstate 495 in Littleton. It continues as an expressway until it goes into Acton, where it runs into Piper Road and Taylor Road at a traffic light (Exit 44). At this point the freeway ends and Route 2 becomes a regular divided highway at most points and just a four-lane highway at other points. At the Concord Rotary, a major traffic choke point, Route 2 intersects with Route 2A and the beginning of Route 119 (which is overlapped with 2A at that point). After the rotary the road loses its dividing wall as it passes past the State Police (who have an emergency-only traffic light) and over the Assabet River. Route 2A used to then break away from Route 2 at the next traffic light to go left into Concord but is now overlaid with Route 2. At Crosby's Corner, the sixth intersection after the rotary, Route 2A goes straight while Route 2 veers right (but still heads east). The highway loses its dividing wall until the Bedford St intersection in Lincoln where it becomes divided again. MassHighway currently expects to rebuild the Crosby Corner intersection and create a dividing wall from there to Bedford St in 2011-2013.

At this point Route 2 enters Lexington and still is a divided 4-lane road with surface intersections. It then heads to Boston's inner belt, crossing Interstate 95/Route 128. From there, Route 2 is a six-lane and then eight-lane limited access highway until Exit 60, where it narrows with little warning to six lanes and then to four lanes. This section of freeway actually meets the standards of an interstate highway. The final off-ramp leads directly to the large parking garage at the MBTA Alewife Station. At this point the road heads into Cambridge, Massachusetts.

The limited access freeway portion ends at a signalized intersection, where it merges with U.S. Route 3 south and Route 16 west in Cambridge and continues as a four-lane surface road to the Boston Public Garden. Route 2 follows Alewife Brook Parkway, Fresh Pond Parkway, Gerry's Landing Road, and Memorial Drive (all parkways maintained by the Department of Conservation and Recreation) through Cambridge. It crosses into Boston on the Boston University Bridge. After crossing Commonwealth Avenue (U.S. Route 20), it follows Montfort Street and Beacon Street into Kenmore Square which is the eastern terminus of US Route 20. From Kenmore Square, Route 2 follows Commonwealth Avenue to Arlington Street. It circles the Public Garden in Boston, using Arlington Street to Boylston Street to Charles Street. Route 2 ends at Route 28 at the intersection of Charles Street and Beacon Street between Boston Common and the Boston Public Garden.