Massachusetts Route 111

Route 111
Map of northeastern Massachusetts with Route 111 highlighted in red
Route information
Length:	27.282 mi (43.906 km)
Existed:	1926 – present
Major junctions
South end:	Route 2 / Route 2A / Route 119 in Concord
	I‑495 in Boxborough Route 2 in Harvard Route 119 / Route 225 in Groton
North end:	NH 111 at Hollis, NH
Location
Counties:	Worcester, Middlesex
Highway system
Massachusetts State Highway System Interstate US State ← Route 110A Route 112 →

Route 111 is a state highway in Massachusetts, a continuation of New Hampshire Route 111. The route has a north–south component and an east–west one, though it is signed exclusively as a north–south route on newer signs. The east–west portion of the route largely follows the path of the Union Turnpike, built in the early 19th century to connect the communities of Leominster and Concord. (A few older east–west directional signs still exist east of Harvard.)

Route description

Route 111 begins in Concord at the rotary junction of Route 2, Route 2A and Route 119, next to Massachusetts Correctional Institution – Concord. The route is concurrent along Union Turnpike with Route 2 for the first 2.4 miles (3.9 km) into Acton, before Route 2 heads northwestward, beginning its western highway portion. Route 111 continues along Massachusetts Avenue, having a junction with Route 27 not far from the split.

Eastbound in West Acton

Route 111 continues relatively westward along Massachusetts Avenue through Boxborough, meeting I-495 at Exit 28, just before entering Harvard. In Harvard, the route leaves Massachusetts Avenue at its far western end, looping around until it meets Route 110 at that town's center. The two routes continue northward, crossing Route 2 at exit 38, before continuing northward, west of Fort Devens into Ayer. In Ayer, Route 111 splits from Route 110 as that route turns eastward with Route 2A Eastbound, while Route 111 turns westbound along that route, passing concurrently with it along Ayer's Main Street.

After turning northward again, Routes 111 and 2A split, just west of Moore Army Air Field, with Route 111 turning more northerly into Groton. In Groton, Route 111 joins Route 225 near the center of town, with the two of them meeting Route 119. At this point, Route 225 joins Route 119 eastbound while Route 111 joins Route 119 west bound. The two routes head northwestward and cross the Nashua River into the town of Pepperell concurrently. Once in Pepperell, Route 111 turns northward again, running in roughly the same direction as the river. It crosses Route 113 near the center of Pepperell before continuing northward as it enters Hollis, New Hampshire and becomes New Hampshire Route 111.

Major intersections

County	Location	mi	km	Destinations	Notes
Middlesex	Concord	0.00	0.00	Route 2 Route 2A / Route 119	Southern end of Routes 2/Route 111 concurrency; Southern terminus of Route 111; Eastern end of Route 119
	Acton	2.4	3.9	Route 2 west	Northern end Route 2 of concurrency at exit 43 on Route 2
		2.9	4.7	Route 27
	Boxborough	7.6	12.2	I‑495	Exit 28 on I-495
Worcester	Harvard	10.3	16.6	Route 110 west	Southern end of Route 110 concurrency
		11.9	19.2	Route 2	Exit 38 on Route 2
Middlesex	Ayer	14.1	22.7	Route 2A east / Route 110 east	Northern end of Route 110 concurrency; southern end of Route 2A concurrency
		15.8	25.4	Route 2A west	Northern end of Route 2A concurrency
	Groton	18.6	29.9	Route 225 west	Southern end of Route 225 concurrency
		19.2	30.9	Route 225 east Route 119 east	Northern end of Route 225 concurrency; southern end of Route 119 concurrency
	Pepperell	21.0	33.8	Route 119 west	Northern end of Route 119 concurrency
		23.8	38.3	Route 113
		27.28	43.90	NH 111	Continuation into New Hampshire
1.000 mi = 1.609 km; 1.000 km = 0.621 mi       Concurrency terminus

See also

• Massachusetts portal
• U.S. Roads portal

External links

• Media related to at Wikimedia Commons