700 CMR 8.12
Attachment A: List of Massachusetts Department of Transportation State Highways
Vehicles operating under reducible load permits may use the following MassDOT state
highway routes, except that they may not travel over bridges posted for loads less than the gross
load then being carried. They may also travel over routes designated as through routes by the
Department.
Rhode Island Line at Attleboro to Dedham/Boston town line. North end of
Mystic River Bridge in Boston to the New Hampshire line at Salisbury.
Cambridge/Arlington town line to the New York line at Williamstown (Two
miles in North Adams and one mile in Williamstown not State Highway).
Cape Cod Canal in Bourne to Leverett Circle in Boston. Arlington/Winchester
town line to the New Hampshire line at Tyngsborough.
Longmeadow/Springfield town line to Vermont line at Bernardston (1½ miles in
Holyoke and 1½ miles in Northampton and two miles in Greenfield not State
Highway).
Rhode Island line at Seekonk to Somerset/Fall River town line. Fall
River/Westport town line to Dartmouth/New Bedford town line. One mile west
of New Bedford/Fairhaven town line to Cape Cod Canal at Bourne, (One mile in
Wareham not State Highway). From Cape Cod Canal in Bourne to
Provincetown.
Connecticut line at Sheffield to Vermont line at Williamstown. (Two miles in
Great Barrington, ½ mile in Stockbridge, five miles in Pittsfield, one mile in
Williamstown not State Highway).
Connecticut line at Sandisfield to Vermont line at Clarksburg. (3½ miles in
Adams, two miles in North Adams not State Highway).
8.12: continued
Boston/Brookline town line to Shrewsbury/Worcester town line to Route 202 in
Belchertown. (1½ miles in Spencer, four miles in West Brookfield, one mile in
Ware not State Highway). From Route 116 in Amherst to Route I-91 in
Northampton. One mile south of Northampton/Williamsburg town line to 2½
miles west of Dalton/Pittsfield town line.
Connecticut line to the Southwick/Westfield town line. From Massachusetts
Turnpike in Westfield to New Hampshire line at Northfield. (1½ miles in
Easthampton, three miles in Northampton, two miles in Greenfield not State
Highway).
Connecticut line at Dudley to Auburn/Worcester town line. (One mile in Dudley,
1½ miles in Webster, one mile in Oxford not State Highway). Worcester/West
Boylston town line to New Hampshire line at Winchendon. 1½ mile in West
Boylston, ½ mile in Sterling, three miles in Leominster, six miles in Fitchburg,
two miles in Winchendon not State Highway.
Connecticut line in Holland to Route 20 in Sturbridge.
Three miles east of Holliston/Milford town line to two miles west of
Holliston/Milford town line and from Hopedale/Mendon town line to one mile
west of Mendon/Uxbridge town line.
New Bedford/Freetown town line to Route 53 in Weymouth. (One mile in
Bridgewater not State Highway).
Connecticut line at Wales to 1½ miles north of Wales/Brimfield town line.
One mile east of Watertown/Waltham town line to New York line at Hancock.
(Two miles in Waltham, one mile in Marlborough, 1½ miles in Palmer, six miles
in Springfield, two miles in West Springfield, two miles in Westfield, one mile
in Lee and 1½ miles in Pittsfield not State Highway).
Route 20 in Russell to Otis/Monterey town line and from Monterey/Great
Barrington town line to New York line at Egremont. (1½ miles in Great
Barrington not State Highway).
Rhode Island line at Fall River to Route 128 in Randolph.
Route 24 in Raynham to Route 6 in Wareham.
Route 18 in Whitman to Whitman/Brockton town line. From Route 24 in
Brockton to two miles north of Brockton/Stoughton town line. From Route 495
in Chelmsford to Chelmsford/Lowell town line.
Route 6 in Orleans to Cape Cod Canal in Bourne. (1½ miles in Falmouth not
State Highway). From Cape Cod Canal in Bourne to two miles north of
Quincy/Milton town line. (2½ miles in Brockton not State Highway).
Medford/Stoneham town line to New Hampshire line at Methuen. (Two miles
in Stoneham, one mile in Reading, 1½ miles in Andover, three miles in Law
rence, one mile in Methuen not State Highway).
Massachusetts Turnpike in Framingham to Southborough/Westborough town
line. (Two miles in Southborough not State Highway).
Route 20 in Charlton to one mile north of Massachusetts Turnpike. From one
mile north of Route 2A in Fitchburg to Route 119 in Ashby.
Connecticut line at Monson to Ware/Hardwick town line. (1½ miles in Monson,
1½ in Palmer, two miles in Ware not State Highway). From Route 122 in
Petersham to Route 2A in Athol.
8.12: continued
Route 141 in Chicopee to Chicopee/South Hadley town line.
Brockton/Holbrook town line to one mile north of Braintree/Quincy town line.
Route 28 in Somerville to one mile in Medford. From Route 128 in Woburn to
Route 110 in Lowell. (½ mile in Woburn, ½ mile in Wilmington, one mile in
Lowell not State Highway).
Connecticut line at Sheffield to Route 7 in Great Barrington. From Route 102 in
West Stockbridge to Route 20 in Pittsfield.
Route 7 in Williamstown to Route 2 in Williamstown.
Route 58 in Carver to Rhode Island line in Seekonk. (2½ miles in Taunton not
State Highway).
Route 20 in Sturbridge to Route 9 in Spencer.
Connecticut line in Webster to 2½ miles north of Webster/Oxford town line.
Route 3 in Kingston to Route 18 in Weymouth.
Revere Street in Revere to Washington Avenue in Malden.
Route 116 in Amherst to Vermont line at Northfield. (½ mile in Montague and
½ mile in Erving not State Highway).
Route 20 in Palmer to Route 9 in West Brookfield. (½ mile in Warren not State
Highway).
Route 101 in Gardner to Route 202 in Templeton.
Worcester/Shrewsbury town line to Route 62 in Clinton.
Fall River/Freetown town line to Route 24 in Freetown.
Route 44 in Plymouth to 2½ miles north of Plymouth/Kingston town line.
Horse Neck Beach in Westport to Route I-95 in Westport.
North End Alford Street Bridge in Boston to Route 1 in Saugus.
Route 20 in Lee to New York line at West Stockbridge. (One mile in
Stockbridge not State Highway).
Rhode Island line at Swansea to Route 6 in Somerset.
Route 6 in Marion to Acushnet/Rochester town line. Route 18 in Lakeville to
Route 106 in Hanson.
Route 60 in Revere to Saugus/Lynn town line. From Lynn/Salem City line to two
miles north of Lynn/Salem city line.
Route 12 in West Boylston to Sterling/Clinton town line. Harvard/Ayer town
line to Route 4 in Chelmsford. Lowell/Dracut town line to Methuen/Lawrence
line. From Lawrence/Methuen town line to Route 125 in Haverhill. From Route
108 in Haverhill to Route 1 in Salisbury. (Three miles in Lowell, ½ mile in
Chelmsford, one mile in Merrimac, ½ mile in Salisbury not State Highway).
Route 2 in Acton to Route 110 in Harvard.
8.12: continued
Route 20 in Huntington to Route 143 in Worthington. From Route 9 in Goshen
to four miles north of Shelburne/Colrain town line.
Route 3 in Tyngsboro to Route I-93 in Methuen. (Two miles in Dracut, three
miles in Lowell not State Highway). From Haverhill/Groveland town line to one
mile east of Route I-95 in Newburyport.
Route 128 in Peabody to Route I-495 in Lawrence.
Route I-91 in Chicopee to Route 112 in Ashfield. From Cheshire/Adams Town
Line to Route 8 in Adams. (Three miles in Chicopee/Holyoke, one mile in
Amherst not State Highway).
Route 2 in Concord to New Hampshire line at Ashburnham. (Two miles in
Groton not State Highway).
Rhode Island line at Wrentham to Route 1A in Wrentham.
Rhode Island line at Blackstone to Millbury/ Worcester town line. (One mile in
Uxbridge, 1½ in Northbridge not State Highway. One mile east of
Worcester/Paxton town line to one mile north of Route 2 in Orange). (One mile
in Barre not State Highway).
Route 18 in Abington to Route 138 in Easton. (Two miles in Brockton not State
Highway). From Route 140 in Norton to Norton/Attleboro town line.
Route I-93 in Wilmington to two miles North on North Andover/Haverhill town
line.
Route 16 in Holliston to Route 135 Framingham.
Two miles east of Route 1A in Beverly to Route 133 in Gloucester (½ mile in
Manchester not State Highway).
Route 3 in Braintree to Route 127 in Gloucester.
Connecticut line at Dudley to Route 20 in Sturbridge. (Three miles in Sturbridge
not State Highway).
Two miles south of Route 6 Barnstable to Route 6A Barnstable.
Route 127 in Gloucester to Route 1A in Ipswich (½ mile in Essex not State
Highway).
Route 16 in Wellesley to Natick/Framingham town line. (1½ mile in Natick not
State Highway).
Route 6 in Somerset to Milton/Boston town line. (Four miles in Taunton, ½ mile
in Stoughton not State Highway).
Route 3A in Marshfield to 1½ miles West of Hanover/Rockland town line.
Route 6 in Dartmouth/New Bedford town line to ½ mile east of Route 122 in
Grafton (Four miles in Taunton, one mile in Foxborough, two miles in Franklin
not State Highway).
Rhode Island line at Uxbridge to Route 20 Millbury.
Connecticut line at Agawam to Route 147 in Agawam.
One mile south of Southbridge/Charlton town line to Route 20 Charlton.
8.12: continued
ROUTE 1A
ROUTE 2A
ROUTE 3A
ROUTE 6A
ROUTE 7A
ROUTE 28A
ROUTE 114A
ROUTE 122A
ROUTE I-84
ROUTE I-91
ROUTE I-93
ROUTE I-95
ROUTE I-195
ROUTE I-290
ROUTE I-291
ROUTE I-295
Dartmouth/Westport line to Rhode Island line at Westport.
Route 7 in Great Barrington northerly one mile.
Connecticut line at Webster to Webster Town Gap.
Connecticut line at Dudley to Route 12 in Dudley.
Connecticut line at Southwick to the Southwick/ Westfield town line. From
Holyoke/South Hadley line Route 12 in Winchendon.
Route I-93 in Methuen to Route I-495 in Methuen.
One mile south of Route 128 to Bedford/Carlisle town line. (Two miles in
Bedford not State Highway.)
Route 1 in North Attleboro to Route 128 and Route 1 in Dedham (½ mile in
Walpole, one mile in Norwood not State Highway). North End of Callahan
Tunnel in Boston to Revere/Lynn city line. From Route 129 in Swampscott to
one mile north of Swampscott/Salem town line. From one mile south of
Route 128 in Beverly to Newbury/Newburyport town line. (One mile in Ipswich
not State Highway.)
One Mile west of Route 3 in Arlington to Route 122 in Orange. Also two miles
in Greenfield and one mile in Shelburne. (1½ miles in Concord, one mile in
Ayer, four miles in Fitchburg. 2½ miles in Athol not State Highway.)
One mile north of Bourne/Plymouth town line to one mile north of
Weymouth/Quincy town line. From Route 128 in Burlington to New Hampshire
at Tyngsborough. (One mile in Billerica, two miles in Lowell, 1½ miles in
Tyngsborough not State Highway.)
Route 6 in Orleans to Cape Cod Canal. (One mile in Barnstable not State
Highway.)
Connecticut state line in Sheffield to Route 7 in Sheffield and an alternate for
Route 7 in Lenox (1½ miles not State Highway).
Route 28 in Falmouth to Route 28 in Bourne.
An alternate for Route 114 in Seekonk. (Route 114)
1½ miles South of Worcester/Holden town line to Route 122 in Rutland. Also
0.3 miles east of Route 146 in Millbury.
The Connecticut state line at Holland to Massachusetts Turnpike in Sturbridge.
The Connecticut state line at Longmeadow to the Vermont line at Bernardston.
Route 128 in Braintree to the New Hampshire line at Methuen.
Rhode Island line at Attleboro to Route 128 in Canton and is coincidental with
Route 128 to Route 1 in Lynnfield.
Rhode Island line at Seekonk to Route 25 in Wareham.
Massachusetts Turnpike in Auburn to Route I-495 in Marlborough.
Route I-91 at Springfield to Massassachusetts Turnpike at Chicopee.
Rhode Island line to Route I-95 in Attleboro.
8.12: continued
ROUTE I-391 Route I-91 in Chicopee to Route 116 in Chicopee.
ROUTE I-495 Route I-95 in Foxborough to New Hampshire line at Salisbury.