Massachusetts Route 225

Route 225
Route 225
	Map of eastern Massachusetts with Route 225 highlighted in red
Route information
	Maintained by MassDOT
Length	23.8549 mi (38.3907 km)
Existed	1957 (renumbered from Route 25)–present
Major junctions
West end	Route 2A in Lunenburg
	Route 110 in Westford; I-95 / Route 128 in Lexington;
East end	Route 2 / Route 4 in Lexington
Location
Country	United States
State	Massachusetts
Counties	Worcester, Middlesex
Highway system
	Massachusetts State Highway System; Interstate; US; State;

Route 225 is a northwest-southeast state highway in Massachusetts, which is signed as an east–west route. It was formerly known as Route 25 prior to the construction of Interstate 495 south of Raynham in 1957, which was given the Route 25 designation. The stretch of highway between the Bourne Bridge in Bourne, and exit 1 of Interstate 495 (its junction with Interstate 195) in Wareham still bears the Route 25 designation, while the rest of Route 25 has been re-designated as Interstate 495 as of 1987.

Major intersections

County	Location	mi	km	Destinations	Notes
Worcester	Lunenburg	0.0000	0.0000	Route 2A	Western terminus
Middlesex	Groton	4.9	7.9	Route 111 south	Southern terminus of concurrency with Route 111
		5.4	8.7	Route 111 north	Northern terminus of concurrency with Route 111
		5.6	9.0	Route 119 west	Western terminus of concurrency with Route 119
		6.0	9.7	Route 40 east	Western terminus of Route 40
		9.4	15.1	Route 119 east	Eastern terminus of concurrency with Route 119
	Westford	13.8	22.2	I-495	No access between Route 225 and I-495
		13.9	22.4	Route 110 west	Western terminus of concurrency with Route 110
		14.2	22.9	Route 110 east	Eastern terminus of concurrency with Route 110
		17.0	27.4	Route 27
	Bedford	23.8549	38.3907	Route 4 north	Northern terminus of concurrency with Route 4
		24.0	38.6	Route 62 west	Western terminus of concurrency with Route 62
		24.8	39.9	Route 62 east	Eastern terminus of concurrency with Route 62
	Lexington	26.6	42.8	I-95 / Route 128	Exit 31A and 31B on I-95 / Route 128
		29.6	47.6	Route 2A west	Western terminus of concurrency with Route 2A
		29.7	47.8	Route 2A east	Eastern terminus of concurrency with Route 2A
		31.1	50.1	Route 2 / Route 4	Eastern terminus Southern terminus of Route 4 and concurrency with Route 4 Exit 56 on Route 2
1.000 mi = 1.609 km; 1.000 km = 0.621 mi Closed/former Concurrency terminus