List of numbered routes in Massachusetts

Massachusetts Routes
	Standard route markers
System information
Notes:	Routes are not always state-maintained, and not all state highways are Routes, One route enters Massachusetts that is maintained by NHDOT
Highway names
Interstates:	Route I-X or Route X
US Routes:	Route US X or Route X
State:	Route X
System links
	Massachusetts State Highway System; Interstate; US; State;

In the U.S. state of Massachusetts, the highway division of the Massachusetts Department of Transportation (MassDOT) assigns and marks a system of state-numbered routes.

List

Number	Length (mi)	Length (km)	Southern or western terminus	Northern or eastern terminus	Formed	Removed	Notes
MA0001A !Route 1A	95.12	153.08	US 1A in Pawtucket	NH 1A in Seabrook	c. 1927	current
MA0002 !Route 2	142.29	228.99	NY 2 in Petersburgh	Beacon Street in Boston	1927	current	Mostly follows the old New England Route 7.
MA0002A !Route 2A	98.5	158.5	I‑91 / Route 2 in Greenfield	Route 2 in Boston	—	—	Mostly follows the old alignment of Route 2.
MA0003 !Route 3	55.70	89.64	US 6 in Bourne	US 3 / Route 2A in Cambridge	1926	current	Southward continuation of US 3
MA0003A !Route 3A	97.00	156.11	Route 3 in Plymouth	NH 3A in Hudson	1926	current	Southern section is 53.39 miles; Northern section is 22.50; 21.11 miles is unsigned concurrency with Route 3 & U.S. Route 3
MA0003B !Route 3B	—	—	—	—	1927	c. 1933	Was New England Route 6B; became Route 38 by 1933.
MA0004 !Route 4	18.26	29.39	Route 2 / Route 225 in Lexington	Route 3A in North Chelmsford	c. 1930	current
MA0006A !Route 6A	62.46	100.52	US 6 in Bourne	US 6 in Provincetown	c. 1950	current	Former US 6
MA0007A !Route 7A	25.30	40.72	Ashley Falls Road in North Canaan, Connecticut	US 7 / US 20 in Lenox	c. 1961	current	Southern section is 3 miles; Northern section is 2.3 miles; 22.7 miles is unsigned concurrency with US 7
MA0008 !Route 8	66.64	107.25	Route 8 in Colebrook	VT 8 / VT 100 in Stamford	—	—	Mostly follows the old New England Route 8
MA0008A !Route 8A	39.01	62.78	Route 8 / Route 9 in Dalton (A-L segment) Route 8 in North Adams (A-U segment)	VT 8A in Whitingham (A-L segment) Route 2 / Route 8 in North Adams (A-U segment)	c. 1950	current	Has two different segments (Route 8A-L) and (Route 8A-U)
MA0009 !Route 9	135.5	218.1	US 20 in Pittsfield	Route 28 in Boston	c. 1933	current
MA0010 !Route 10	60.69	97.67	US 202 / Route 10 in Granby	NH 10 in Winchester	1922	current
MA0011 !Route 11	4.4	7.1	Route 11 in Cumberland (now Route 121)	US 1 in Dedham	c. 1933	c. 1960	Renumbered to Route 121 in the mid 1960s, due to MA Route 1A section from Wrentham to Dedham.
MA0012 !Route 12	64.41	103.66	Route 12 in Thompson	NH 12 in Fitzwilliam	1922	current	Mostly follows the old New England Route 12
MA0013 !Route 13	14.14	22.76	Route 12 in Leominster	NH 13 in Brookline	—	—
MA0014 !Route 14	18.46	29.71	Route 27 in Brockton	Route 3A in Duxbury	1933	current
MA0015 !Route 15	0.23	0.37	Route 15 in Pawtucket	Route 152 in Seekonk	1980	current
MA0015 !Route 15	7.7	12.4	Route 15 in Tolland (now Interstate 84)	I‑90 in Sturbridge	1933	1980	Now Interstate 84
MA0016 !Route 16	59.86	96.34	Route 12 / Route 193 in Webster	Route 1A / Route 60 in Revere	—	—
MA0017 !Route 17	—	—	—	—	c. 1953	c. 1959	Now part of US 1
MA0018 !Route 18	41.59	66.93	US 6 in New Bedford	Route 53 in Weymouth	—	—
MA0019 !Route 19	16.54	26.62	Route 19 in Stafford	Route 9 / Route 67 in West Brookfield	c. 1932	current
MA0020A !Route 20A	4.15	6.68	I‑91 / US 20 in Springfield	I‑291 / US 20 in Springfield	—	—
MA0021 !Route 21	13.73	22.10	US 20 / Route 141 in Springfield	Route 9 in Belchertown	—	—
MA0022 !Route 22	9.58	15.42	Route 1A / Route 127 in Beverly	Route 133 in Essex	—	—
MA0023 !Route 23	38.43	61.85	NY 23 in Hillsdale	US 20 in Russell	—	—
MA0024 !Route 24	40.91	65.84	Route 24 in Tiverton	I‑93 / US 1 in Randolph	1951	current	Amvets Memorial Highway / Fall River Expressway
MA0025 !Route 25	10.0	16.1	I‑195 / I‑495 in Wareham	Route 28 in Bourne	1957	current	Freeway for its entire length
MA0026 !Route 26	—	—	—	—	1957	1957	shown on map instead of Route 17 in 1957
MA0027 !Route 27	73.44	118.19	Route 106 in Kingston	Route 4 in Chelmsford	c. 1933	current
MA0028 !Route 28	151.93	244.51	US 6 / Route 6A in Eastham	NH 28 in Salem	1922	current	Longest state route in Massachusetts
MA0028A !Route 28A	7.98	12.84	Route 28 in Falmouth	Route 28 in Bourne	—	—
MA00028 !Route C28	—	—	—	—	—	—
MA0030 !Route 30	36.4	58.6	Route 122 / Route 140 in Grafton	US 20 in Boston	c. 1933	current
MA0031 !Route 31	58.8	94.6	Route 197 in Thompson (via Dresser Hill Road)	NH 31 in Mason	—	—
MA0032 !Route 32	60.66	97.62	Route 32 in Stafford	NH 32 in Richmond	—	—	Mostly follows the old New England Route 32
MA0032A !Route 32A	12.79	20.58	Route 32 in Hardwick	Route 32 in Petersham	—	—
MA0033 !Route 33	5.54	8.92	Route 141 in Chicopee	Route 116 in South Hadley	c. 1946	current
MA0035 !Route 35	5.8	9.3	Route 114 in Peabody	Route 97 in Topsfield	—	—
MA0036 !Route 36	5.44	8.75	Route 106 in Halifax	Route 14 in Pembroke	—	—
MA0037 !Route 37	9.54	15.35	Route 28 in Brockton	I‑93 / US 1 in Braintree	—	—
MA00037 !Route C37	—	—	—	—	c. 1933	c. 1970
MA0038 !Route 38	27.3	43.9	Route 99 in Boston	NH 38 in Pelham	c. 1933	current	Formerly numbered Route 3B
MA0039 !Route 39	8.15	13.12	Route 28 / Route 124 in Harwich	Route 28 in Orleans	—	—
MA0040 !Route 40	10.46	16.83	Route 119 / Route 225 in Groton	Route 3A in Chelmsford	c. 1940	current	Designated in late 1940s
MA0041 !Route 41	31.2	50.2	Route 41 in Salisbury	US 20 in Pittsfield	c. 1932	current
MA0043 !Route 43	15.67	25.22	NY 43 in Stephentown	Route 2 in Williamstown	c. 1932	current
MA0045 !Route 45	6.71	10.80	Route 1A in Boston	Route 16 in Revere	c. 1954	1958	Renumbered to Route 145 in 1958
MA0047 !Route 47	21.93	35.29	Route 116 in South Hadley	Route 63 in Montague	—	—
MA0049 !Route 49	7.44	11.97	US 20 in Sturbridge	Route 9 in Spencer	1972	current
MA0052 !Route 52	11.91	19.17	Route 52 in Thompson	I‑290 in Auburn	1968	1983	Became I-395 in 1983
MA0053 !Route 53	22.14	35.63	Route 3A in Kingston	Route 3A in Quincy	1963	current	Follows the old route of Route 3 after Route 3 was moved onto a freeway in 1963
MA0056 !Route 56	20.1	32.3	Route 12 in Oxford	Route 68 in Rutland	—	—
MA0057 !Route 57	45.42	73.10	Route 23 / Route 183 in Monterey	US 5 in Agawam	c. 1930	current	Easternmost section of Route 57 is a freeway known as the Henry E. Bodurtha Highway
MA0058 !Route 58	29.86	48.06	Route 28 in Rochester	Route 18 in Weymouth	—	—
MA0060 !Route 60	14.33	23.06	US 20 in Waltham	Route 1A / Route 16 in Revere	—	—
MA0062 !Route 62	82.18	132.26	Route 32 / Route 122 in Barre	Route 127 in Beverly	—	—
MA0063 !Route 63	24.04	38.69	Route 116 in Amherst	NH 63 in Winchester	1929	current
MA0064 !Route 64	—	—	West Boylston	Gardner	c. 1933	c. 1939	Became part of Route 140 in 1939
MA0066 !Route 66	13.65	21.97	Route 112 in Huntington	Route 9 in Northampton	—	—
MA0067 !Route 67	24.81	39.93	US 20 in Palmer	Route 32 in Barre	1933	current
MA0068 !Route 68	36.14	58.16	Route 122A in Holden	Route 32 in Royalston	—	—
MA0069 !Route 69	5.62	9.04	NY 71 in Hillsdale	Route 23 / Route 41 in Great Barrington	c. 1932	c. 1939	Renumbered to Route 71 in 1939 in order to match the New York route number
MA0070 !Route 70	20.78	33.44	Route 9 in Worcester	Route 2 in Lancaster	—	—
MA0071 !Route 71	5.62	9.04	NY 71 in Hillsdale	Route 23 / Route 41 in Great Barrington	c. 1939	current	Originally numbered Route 69 until 1939
MA0075 !Route 75	4.01	6.45	Route 75 in Suffield	Route 147 / Route 159 in Agawam	1950	current
MA0078 !Route 78	9.73	15.66	Route 2A in Orange	NH 78 in Winchester	—	—
MA0079 !Route 79	18.47	29.72	I‑195 / Route 138 in Fall River	Route 105 in Lakeville	—	—
MA0080 !Route 80	6.56	10.56	Carver Road in Plymouth	Route 3A in Kingston	c. 1953	current
MA0081 !Route 81	2.61	4.20	Route 81 in Tiverton	I‑195 in Fall River	—	—
MA0083 !Route 83	8.09	13.02	Route 83 in Somers	I‑91 / US 5 in Springfield	1932	current
MA0085 !Route 85	21.01	33.81	Route 16 in Milford	Route 117 in Bolton	—	—
MA0086 !Route 86	1.40	2.25	I‑95 in Salisbury	NH 86 in Seabrook (Now Route 286)	—	—	Renumbered to Route 286 after the designation of I-86 in the 1970s, which then renumbered to I-84 in 1984
MA0088 !Route 88	11.30	18.19	John Reed Road in Westport	I‑195 in Westport	—	—
MA0093 !Route 93	9.11	14.66	Route 93 in Woodstock	US 20 in Charlton	1932	1959	Renumbered to Route 169 in 1959 after the designated of I-93
MA0096 !Route 96	3.26	5.25	Route 96 in Burrillville	Route 16 in Douglas	—	—
MA0097 !Route 97	24.96	40.17	Route 1A in Beverly	NH 97 in Salem	—	—
MA0098 !Route 98	3.87	6.23	Route 98 in Burrillville	Route 146A in Uxbridge	—	—
MA0099 !Route 99	6.40	10.30	Chelsea Street & New Rutherford Avenue in Boston	US 1 in Saugus	—	—
MA0101 !Route 101	22.55	36.29	Route 32 in Petersham	Route 119 in Ashburnham	c. 1939	current
MA0101 !Route 101	—	—	Route 101 in Providence	Route 3 in Plymouth	1926	1935	Transferred to US 44 in 1935
MA0102 !Route 102	12.33	19.84	NY 22 in Canaan (via NY 980D)	I‑90 / US 20 in Lee	c. 1933	current
MA0102 !Route 102	—	—	Route 101 in Taunton	Route 53 in Weymouth	1926	1933	Renumbered to Route 18 and Route 104
MA0103 !Route 103	4.92	7.92	Route 103 in Warren	US 6 / Route 138 in Somerset	1926	current
MA0104 !Route 104	12.54	20.18	US 44 in Taunton	Route 106 in East Bridgewater	c. 1933	current
MA0104 !Route 104	—	—	Route 140 in Clifford	Route 101 in Middleborough	1926	1933	Became an extension of Route 105 and renumbered to Route 18
MA0105 !Route 105	29.36	47.25	US 6 in Marion	Route 106 in Halifax	c. 1926	current
MA0106 !Route 106	34.31	55.22	Route 1A in Plainville	Route 3A in Kingston	—	—
MA0107 !Route 107	11.9	19.2	Route 16 in Revere	Route 1A in Salem	1926	current
MA0108 !Route 108	0.91	1.46	Route 110 in Haverhill	NH 108 in Plaistow	—	—
MA0108 !Route 108	—	—	Route 12 in Fitchburg	NH 31 in Ashby	1926	1933	Renumbered to Route 31 in 1933 to match New Hampshire
MA0109 !Route 109	20.97	33.75	Route 16 in Milford	VFW Parkway in Boston	1933	current	Formerly numbered Route 137 until 1933
MA0109 !Route 109	—	—	US 7 in Pittsfield	Route 19 in West Brookfield	1926	1933	Renumbered to Route 9 in 1933
MA0109A !Route 109A	24.49	39.41	Route 8 in Hinsdale	Route 109 in Williamsburg	1926	c. 1933	Renumbered to Route 143 in 1933
MA0110 !Route 110	69.24	111.43	Route 12 in West Boylston	US 1 / Route 1A in Salisbury	—	—	Mostly paralleled by I-495 for most of its length
MA0110A !Route 110A	—	—	Amesbury	Salisbury	—	—
MA0111 !Route 111	27.28	43.90	Route 2 / Route 2A / Route 119 in Concord	NH 111 in Hollis	1926	current
MA0112 !Route 112	54.11	87.08	US 20 in Huntington	VT 112 in Halifax	c. 1926	current
MA0113 !Route 113	50.53	81.32	Route 119 in Pepperell	US 1 / Route 1A in Newburyport	c. 1926	current
MA0114 !Route 114	22.42	36.08	Route 28 in Lawrence	Route 129 in Marblehead	c. 1926	current
MA0114A !Route 114A	3.0	4.8	Route 114A in East Providence	Route 114A in East Providence	c. 1960	current	Alternate route of RI Route 114 and not MA Route 114
MA0115 !Route 115	10.87	17.49	Route 140 in Foxborough	Route 27 in Sherborn	—	—
MA0115 !Route 115	—	—	Route 122 in North Grafton	US 20 in Boston	1926	c. 1933	Renumbered to Route 30 in 1933
MA0116 !Route 116	68.26	109.85	Route 20A in Springfield	Route 8 in Adams	—	—
MA0117 !Route 117	31.07	50.00	Route 12 in Leominster	US 20 in Waltham	—	—
MA0118 !Route 118	16.88	27.17	US 6 in Swansea	Route 123 in Attleboro	—	—
MA0118 !Route 118	16.88	27.17	Route 41 in Sheffield	Route 23 in Gremont	1926	1932	renumbered to Route 41 in 1932 to match Connecticut
MA0119 !Route 119	35.6	57.3	NH 119 in New Ipswich	Route 2 / Route 111 in Concord	1922	current
MA0120 !Route 120	2.32	3.73	Route 120 in Cumberland	US 1 in North Attleborough	—	—
MA0120 !Route 120	16.88	27.17	Route 197 in Dudley	Route 2 in Fitchburg	1926	1933	became an extension of Route 31
MA0121 !Route 121	4.4	7.1	Route 121 in Cumberland	Route 1A in Wrentham	c. 1960	current	Formerly numbered Route 11 until the mid 1960s
MA0121 !Route 121	—	—	Route 1A in Ipswich	Route 127 in Gloucester	1926	1960	became an extension of Route 133 so it could be used to renumber Route 11
NH0121A !NH 121A	0.0497	0.0800	NH 121A in Plaistow	Route 125 in Haverhill	—	—	NH Route 121A has a part that goes into Massachusetts.
MA0122 !Route 122	67.15	108.07	Route 122 in Woonsocket	Route 2A in Orange	—	—
MA0122A !Route 122A	26.8	43.1	Route 122 in Grafton	Route 122 in Rutland	—	—
MA0123 !Route 123	41.91	67.45	Route 123 in Cumberland	Route 3A in Scituate	—	—
MA0124 !Route 124	6.80	10.94	Route 28 / Route 39 in Harwich	Route 6A in Brewster	1951	current	Formerly numbered Route 24 until 1951 when the Fall River Expressway was designated as Route 24
MA0124 !Route 124	6.80	10.94	Route 93 in Southbridge	US 20 in Charlton	1926	1932	renumbered as Route 93 in 1932 to match Connecticut (it got renumbered to Route 169 upon designation of I-93)
MA0125 !Route 125	18.90	30.42	I‑93 in Wilmington	NH 125 in Plaistow	—	—
MA0126 !Route 126	33.57	54.03	Route 126 in Woonsocket	Route 2 / Route 2A in Concord	—	—
MA0127 !Route 127	26.70	42.97	Route 1A / Route 22 in Beverly	Route 128 in Gloucester	c. 1926	current
MA0127A !Route 127A	5.69	9.16	Route 127 in Gloucester	Route 127 in Rockport	c. 1950	current
MA0128 !Route 128	57.8	93.0	I‑93 / I‑95 / US 1 in Canton	Route 127A in Gloucester	c. 1926	current	Yankee Division Highway
MA0128A !Route 128A	—	—	—	—	—	—	Sections of old MA 128 when freeway was being built
MA0129 !Route 129	34.08	54.85	Route 4 / Route 110 in Chelmsford	Route 114 in Marblehead	c. 1920	current
MA0129A !Route 129A	2.48	3.99	Route 129 in Lynn	Route 129 in Lynn	1996	current
MA0130 !Route 130	11.90	19.15	Route 28 in Barnstable	Route 6A in Sandwich	—	—
MA0131 !Route 131	9.77	15.72	US 20 in Sturbridge	Route 131 in Thompson	1923	current
MA0132 !Route 132	3.69	5.94	Route 28 in Hyannis	Route 6A in West Barnstable	c. 1926	current
MA0133 !Route 133	40.87	65.77	Route 38 / Route 110 in Lowell	Route 127 in Gloucester	1926	current
MA0134 !Route 134	5.30	8.53	Route 28 in South Dennis	Route 6A in Dennis	1926	current
MA0135 !Route 135	29.53	47.52	US 20 in Northborough	I‑95 / Route 128 in Dedham	—	—	Originally ended at Quincy before the late 1950s
MA0136 !Route 136	1.85	2.98	Route 136 in Warren	Davis Street in Rehoboth	1927	current
MA0137 !Route 137	6.99	11.25	Route 28 in Chatham	Route 6A in Brewster	—	—
MA0137 !Route 137	6.99	11.25	Route 16 in Milford	US 1 in Dedham	1926	1933	renumbered as Route 109 in 1933
MA0138 !Route 138	43.58	70.14	Route 138 in Tiverton	Route 28 in Milton	—	—
MA0139 !Route 139	32.24	51.89	Route 27 / Route 138 in Stoughton	Route 14 in Duxbury	—	—
MA0139 !Route 139	32.24	51.89	Route 10 in Southampton	Route 21 in Belchertown	1926	1935	transferred to US 202 in 1935
MA0140 !Route 140	107.76	173.42	US 6 in New Bedford	Route 12 in Winchendon	—	—	Southernmost 19 miles of Route 140 is a freeway known as the Alfred M. Bessette Memorial Highway or the Taunton-New Bedford Expressway
MA0141 !Route 141	15.9	25.6	Route 10 in Easthampton	US 20 in Springfield	—	—
MA0141 !Route 141	15.9	25.6	NY 22 in West Stockbridge	US 20 in Lee	1926	1933	renumbered as Route 102 in 1933
MA0142 !Route 142	3.99	6.42	Route 10 in Bernardston	VT 142 in Vernon	c. 1975	current
MA0142 !Route 142	15.9	25.6	Route 142 in Cumberland	US 1 in Dedham	1927	1933	renumbered as Route 11 in 1933 (later renumbered to Route 121, due to MA Route 1A section from Wrentham to Dedham)
MA0143 !Route 143	24.49	39.41	Route 8 in Hinsdale	Route 9 in Williamsburg	c. 1933	current	Formerly numbered Route 109A
MA0145 !Route 145	6.71	10.80	Route 1A in Boston	Route 16 in Revere	1958	current	Originally numbered Route 45 before 1958
MA0146 !Route 146	20.99	33.78	Route 146 in North Smithfield	Quinsigamond Avenue / Cambridge Street / Millbury Street in Worcester	—	—	Worcester-Providence Turnpike
MA0146A !Route 146A	4.1	6.6	Route 146A in North Smithfield	Route 122 in Uxbridge	1984	current
MA0147 !Route 147	4.39	7.07	Mill Street & Springfield Street in Agawam	US 5 in West Springfield	1966	current
MA0148 !Route 148	19.68	31.67	US 20 in Sturbridge	Route 122 in Oakham	—	—
MA0149 !Route 149	4.83	7.77	Route 28 in Marstons Mills	Route 6A in West Barnstable	—	—
MA0150 !Route 150	3.67	5.91	Beacon Street in Amesbury	NH 150 in South Hampton	c. 1933	current
MA0151 !Route 151	7.0	11.3	Route 28A in Falmouth	Route 28 in Mashpee	—	—
MA0152 !Route 152	14.88	23.95	Route 152 in East Providence	US 1 in Plainville	—	—
MA0159 !Route 159	4.32	6.95	Route 159 in Suffield	Route 75 / Route 147 in Agawam	1968	current	Originally designated as US 5A in 1932 before 1968
MA0168 !Route 168	1.24	2.00	US 202 / Route 10 in Southwick	Route 168 in Suffield	1975	current	Originally designated as Route 190 before 1975
MA0169 !Route 169	9.11	14.66	Route 169 in Woodstock	US 20 in Charlton	1959	current	Originally numbered Route 93 until 1959 after the designated of I-93
MA0177 !Route 177	4.9	7.9	Route 177 in Tiverton	US 6 in Westport	—	—
MA0181 !Route 181	9.43	15.18	US 20 in Palmer	US 202 / Route 21 in Belchertown	—	—
MA0183 !Route 183	31.94	51.40	Route 183 in Colebrook	US 7 / US 20 in Lenox	—	—
MA0186 !Route 186	2.43	3.91	Route 186 in Somers	Route 83 / Route 220 in East Longmeadow	1932	current
MA0187 !Route 187	7.49	12.05	Route 187 in Suffield	US 20 in Westfield	1932	current
MA0189 !Route 189	2.11	3.40	Route 189 in Granby	Route 57 in Granville	1932	current
MA0190 !Route 190	1.24	2.00	US 202 / Route 10 in Southwick	Route 190 in Suffield (Now Route 168)	1932	1975	Renumbered to Route 168 in 1975
MA0192 !Route 192	2.22	3.57	Route 192 in Enfield	US 5 in Longmeadow	1932	current
MA0193 !Route 193	2.77	4.46	Route 193 in Thompson	Route 12 / Route 16 in Webster	1932	current
MA0197 !Route 197	3.20	5.15	Route 197 in Thompson	Route 12 in Dudley	—	—
MA0198 !Route 198	3.96	6.37	Route 198 in Thompson	Route 131 in Southbridge	—	—
MA0203 !Route 203	5.18	8.34	Centre Street in Jamaica Plain	I‑93 / US 1 / Route 3 / Route 3A in Dorchester	1970	current	established in early 1970s
MA0204 !Route 204	1.66	2.67	NY 204 in Canaan (Now State Route 295)	Route 41 in Richmond	c. 1930	c. 1938	Became Route 295 in order to match the New York route number
MA0209 !Route 209	—	—	—	—	—	—	Proposed MA 109 bypass from I-95 to I-495 that was never built
MA0213 !Route 213	3.56	5.73	I‑93 in Methuen	I‑495 in Methuen	1964	current	Loop Connector
MA0220 !Route 220	2.17	3.49	Route 220 in Enfield	Route 83 / Route 186 in East Longmeadow	1936	current
MA0225 !Route 225	31.1	50.1	Route 2A in Lunenburg	Route 2 / Route 4 in Lexington	1957	current	Formerly numbered Route 25 prior to 1957, where the freeway segment southeast of Interstate 495 (Massachusetts) was designated as Route 25
MA0228 !Route 228	9.4	15.1	Route 3 in Rockland	George Washington Boulevard in Hull	1967	current
MA0240 !Route 240	1.3	2.1	US 6 in Fairhaven	I‑195 in Fairhaven	—	—
MA0286 !Route 286	1.40	2.25	I‑95 in Salisbury	NH 286 in Seabrook	1971	current	Formerly numbered Route 86
MA0295 !Route 295	1.66	2.67	NY 295 in Canaan	Route 41 in Richmond	c. 1938	current	Formerly numbered Route 204
Former

Unnumbered state roads

These are state roads which, for the most part, do not carry a numbered designation. They are generally short in length and serve important roles as main roads or connections between other main roads.

Name	Length (mi)	Location	Notes
George Washington Boulevard	3.1	Hingham, Hull	George Washington Blvd connects Route 3A in Hingham to Hull Shore Drive and Nantasket Avenue in Hull
John F. Kennedy Memorial Highway	1.5	New Bedford	The JFK Memorial Highway is a semi-limited-access highway running through the city of New Bedford, from Cove St. in the south to I-195 in the north at Exit 15. The section between U.S. Route 6 and I-195 carries the initial stretch of Route 18.
Leominster Connector	0.6	Leominster	Leominster Connector is a short road connecting the I-190/Route 2 interchange in Leominster with Mechanic Street.
Leverett Connector	1.6	Boston	The Leverett Connector is a bypass of the Zakim Bridge from Interstate 93 north of Boston to Storrow Drive.
Lowell Connector	2.88	Chelmsford, Lowell	The Lowell Connector is a freeway connection between the Northwest Expressway (US-3), I-495, and downtown Lowell. The Connector carries the unsigned designation of I-495 Business Spur.
Plimoth Plantation Highway	2.04	Plymouth	The Plimoth Plantation Highway is a connector between Routes 3 and 3A in Plymouth, also servicing Plimoth Plantation. Prior to 1957, this highway carried the southern portion of Route 3.
Boston–Providence Highway		Dedham	This section starts at US 1's interchange with I-95/Route 128 (where US 1 switches to I-95/Route 128 to form a wrong-way overlap) and continues north to the Boston line, at the intersection with Route 109.
Sandwich Road (partly Route 6A)	5.1	Bourne	Sandwich Road runs from the center of Bourne east to the Sandwich town line. East of the Sagamore Bridge, Sandwich Road carries Route 6A.
Soldiers Field Road	4.3	Boston	Soldiers Field Road is a parkway, running from North Beacon Street (U.S. Route 20) in Brighton east to the Boston University Bridge (Route 2), where it continues as Storrow Drive.
Storrow Drive (James Jackson Storrow Memorial Drive)	1.98	Boston	Storrow Drive is a parkway, running from Soldiers Field Road at the Boston University Bridge (Route 2) eastward to an intersection with Embankment Road (Route 28) in downtown Boston. Prior to 1989, U.S. Route 1 was routed along Storrow Drive.
Wallum Lake Road	3.4	Douglas	If this road was numbered it's number would be Route 100 an stretch of Rhode Island Route 100

Named numbered routes

These are named highways in the state which also carry numbered designations. Some are simply names of streets which carry a numbered route(s). Roads named after people/organizations were generally done so ceremoniously, after the numeric designation(s) already existed. Others carry more general names, such as the Southeast Expressway and Central Artery in Boston (which both refer to the same continuous span of I-93).
Several named highways cover the entire length of a given route in the state; for example, all of Interstate 90 in Massachusetts is the Massachusetts Turnpike, and the entire length of Route 213 is the Loop Connector.(*) denotes that the named highway spans the entire length of the numbered route in the state.

Name	Route number(s)	Length (mi)	Location	Notes
Alewife Brook Parkway		2.05	Cambridge	Runs from Concord Avenue to the Mystic Valley Parkway.
American Legion Highway	*		Westport	Runs through Tiverton, Rhode Island; Fall River, Massachusetts; Westport, Massachusetts
Amvets Memorial Highway (Fall River Expressway)	*	40.91	Fall River to Randolph	Route 24 is a connector between the Fall River/New Bedford area east of Rhode Island to the Boston metropolitan area, connecting the major freeways of the area: I-195 in Fall River and I-93/US-1 near I-95 in Randolph. - Route 79 runs along the highway between Exits 7 and 9, concurrent with Route 24. - I-195 has a brief concurrency with Route 24 in Fall River.
Boston Post Road			Marlborough to Weston	Most of US-20 between Marlborough and Weston runs along the Boston Post Road.
Henry E. Bodurtha Highway		5.0	Agawam	Freeway comprises the eastern 5 miles (8.0 km) of Route 57, connecting Route 187 to U.S. Route 5 and I-91.
Boston-Worcester Turnpike			Worcester to Boston	Route 9 between Worcester and Boston is mostly a divided full-access highway with traffic light-controlled intersections which serves as one of the main alternatives to the Massachusetts Turnpike. Many shopping centers, car dealers, full-service restaurants and businesses line the roadway on this stretch, especially in Framingham, such as Barnes & Noble, Marshalls, T.G.I. Fridays, Kohl's, Toys "R" Us, Best Buy, Olive Garden and Walmart. This stretch of the roadway is also encompassed in the Golden Triangle district of Massachusetts.
Central Artery (John F. Fitzgerald Expressway)		3.18	Boston	The Central Artery is the portion of I-93 in downtown Boston, which runs from Massachusetts Ave. (just south of Exit 20) north to U.S. Route 1's departure at Exit 27. Route 3 leaves the Artery at Exit 26.
Commonwealth Avenue			Newton, Boston	Stretches from Weston/Newton line to the Boston Public Garden.
East Boston Expressway		1.2	Boston	The East Boston Expressway comprises the first 1.2 miles (1.9 km) of Route 1A's northern segment. It stretches from I-93 Exit 24 at the southern end of the Callahan Tunnel (northbound) and the Sumner Tunnel (southbound) to just northeast of the interchange with Route 145 in East Boston, near the eastern end of the Mass Pike.
Grand Army of the Republic Highway		117.46	Seekonk to Bourne	The cross-country U.S. Route 6 is designated Grand Army of the Republic Highway over its entire length, which spans 3,205 miles (5,158 km).
Horseneck Beach Connector	*	13.03	Westport	Route 88 serves as a connector running from the Horseneck Beach Reservation north to I-195 Exit 10 in Westport.
Loop Connector	*	3.56	Methuen	Route 213 is designated "Loop Connector." It serves as a freeway connection between Interstates 93 and 495 in Methuen.
Lydia Taft Highway	*	3	Uxbridge	Route 146A in Massachusetts is designated as the Lydia Taft Highway, which runs from the Rhode Island state border to Route 122 in Uxbridge.
Massachusetts Turnpike	*	138.1	West Stockbridge to Boston	The Mass Pike is a toll road running from the New York state border to downtown Boston. It serves as the main cross-state freeway connecting the western and eastern portions of the state. The "Pike" carries the easternmost 138 miles (222 km) of cross-country Interstate 90.
Memorial Drive		4.12	Cambridge	U.S. Route 3 and MA Route 3 connect to each other on Memorial Drive, which runs from the Fresh Pond Parkway to Main Street. Route 2 travels along Memorial Drive with US-3 and leaves via the Boston University Bridge.
Mid-Cape Highway		36.6	Bourne to Orleans	The Mid-Cape Highway is the main highway on Cape Cod, a 36-mile (58 km) long freeway running from Route 3 and the Sagamore Bridge east to the Orleans Rotary.
Mohawk Trail		65	Williamstown to Orange	The 65-mile (105 km) Mohawk Trail comprises the western section of Route 2, from the New York border east to Orange, and is regarded as one of the most scenic drives in the area.
Mystic Valley Parkway			Arlington, Medford, Winchester	Runs from the Alewife Brook Parkway to the Revere Beach Parkway.
Northeast Expressway	*	4.1	Boston, Chelsea, Revere	This section of U.S. Route 1 runs from I-93 Exit 27 (Tobin Bridge) to an interchange with Route 60 in Revere. This was originally supposed to be part of I-95, but I-95 was cancelled in Boston, with I-93 and US-1 taking its place.
Northwest Expressway		21.1	Burlington to Tyngsborough	The Northwest Expressway serves as a freeway connection between I-95/Route 128 (Exit 32A) in Burlington and the F.E. Everett Turnpike in Nashua, NH.
Pilgrims Highway		42.5	Bourne to Braintree	The Pilgrims Highway is the southern portion of Route 3, a 42-mile (68 km) long freeway which serves as a connector between Cape Cod (via U.S. Route 6) and the Boston metropolitan area (via I-93 and I-95). - U.S. Route 44 runs along the highway between Exits 6 and 7.
Southeast Expressway			Braintree to Boston	The Southeast Expressway is the section of I-93 between the Route 3 split (Exit 7) and the Mass Ave. interchange (Exit 18), where it continues into Boston as the Central Artery.
Southern Artery		2.13	Quincy	The Southern Artery is a major arterial in the city of Quincy, running from Quincy Ave to the Furnace Brook Parkway.
Taunton-New Bedford Expressway (Alfred M. Bessette Memorial Highway)		19.3	New Bedford to Taunton	The New Bedford Expressway comprises the southern 19 miles (31 km) of Route 140, and serves as a freeway connection between U.S. Route 6 in New Bedford and Route 24 (Exit 12) in Taunton, near I-495.
Ted Williams Highway			Framingham	Route 9 in Framingham is named the Ted Williams Highway, in commemoration of late Boston Red Sox Hall-of-Famer Ted Williams who wore the number 9 on his jersey.
Wilbur Cross Highway	*	8.0	Sturbridge	I-84 in Massachusetts is designated the Wilbur Cross Highway. It runs 8 miles (13 km) from the Connecticut state border to the Mass Pike at Exit 9.
Worcester-Providence Turnpike	*	20.99	Millville to Worcester	Route 146 is a freeway that, along with Rhode Island's Route 146, serves to connect the metropolitan areas of Providence and Worcester. The entire route starts from I-95 in Providence, with the Massachusetts section picking up at the state line in Millville. The highway runs 21 miles (34 km) northward, intersecting the Mass Pike (I-90) in Worcester, and terminating at I-290 shortly thereafter. - Route 122A runs along the highway between Exits 9 and 12, concurrently with Route 146.
Yankee Division Highway (Circumferential Highway)	*	64.74	Braintree to Gloucester	The Yankee Division Highway consists of the Route 128 beltway before it was truncated to its southern terminus in Canton, and continues to span its entire length. It stretches from I-93's Exit 7 in Braintree to Route 128's northern terminus at Route 127A in Gloucester. - I-95 runs along the highway between Exits 12 and 45 (concurrent with 128). - I-93 runs along the highway between Exits 1 and 7. - U.S. Route 1 runs along the highway between I-95 Exit 15B and I-93 Exit 7.