Routes 1-20
Route
South or West Terminus
North or East Terminus
Comment
Rhode Island State Line (US 1)
City of Attleboro
New Hampshire State Line (US 1)
Town of Salisbury

US 1,  2,593 miles total.
93 miles in Massachusetts

Monthly Average Daily Traffic Volume Count [MassHighway]

MA
1A
Rhode Island State Line (US 1A)
City of Attleboro
New Hampshire State Line (NH 1A)
Town of Salisbury
PAUL'S OPINION: MA 1A should run along the former US 1 alignment along VFW Parkway, Jamaicaway, and Storrow Drive in Boston.
Monthly Average Daily Traffic Volume Count [MassHighway]
MA
2
New York State Line (NY 2
Town of Williamstown
Public Garden 
City of Boston
Monthly Average Daily Traffic Volume Count [MassHighway]
MA
2A
MA 2
Town of Buckland
Commonwealth Avenue (MA 2) 
City of Boston
Monthly Average Daily Traffic Volume Count [MassHighway]
MA 3 
City of Cambridge
New Hampshire State Line (US 3) 
Town of Tyngsborough
US 3,  279 miles total
34 miles in Massachusetts
Monthly Average Daily Traffic Volume Count [MassHighway]
MA
3
US 6, Sagamore Rotary 
Town of Bourne
US 3 
City of Cambridge

PAUL'S OPINION: MA 3 should become US 3 for its entire length. I would also extend US 3 onto Cape Cod, replacing MA 28 to Falmouth Center and south to Woods Hole.
Monthly Average Daily Traffic Volume Count [MassHighway]

MA
3A
MA 3, exit 2 
Town of Plymouth
New Hampshire State Line  (NH 3A) 
Town of Tyngsborough
Monthly Average Daily Traffic Volume Count [MassHighway]
MA
4
MA 2, exit 56 
Town of Lexington
MA 3A 
Town of Chelmsford
PAUL'S OPINION: Eliminate MA 225 multiplex in Bedford and Lexington.
Monthly Average Daily Traffic Volume Count [MassHighway]
Connecticut State Line (US 5
Town of Longmeadow
Vermont State Line (US 5) 
Town of Bernardston

US 5,  300 miles total
53 miles in Massachusetts

Monthly Average Daily Traffic Volume Count [MassHighway]

Rhode Island State Line (US 6) 
Town of Seekonk
Cape Cod National Seashore 
Town of Provincetown

US 6,  3,205 miles total
118 miles in Massachusetts

PAUL'S OPINION: An END US 6 sign should be placed at the Provincetown terminus, and a "BISHOP, CA 3205" destinatinon sign would be nice as you leave Provincetown to match the PROVINCETOWN, MA 3205 sign in Bishop.
Monthly Average Daily Traffic Volume Count [MassHighway]

MA
6A
US 6 
Town of Bourne
US 6 
Town of Provincetown
Monthly Average Daily Traffic Volume Count [MassHighway]
Connecticut State Line (US 7
Town of Sheffield
Vermont State Line (US 7) 
Town of Williamstown
US 7,  309 miles total
54 miles in Massachusetts
Monthly Average Daily Traffic Volume Count [MassHighway]
MA
7A
Connecticut State Line (CT 832
Town of Sheffield
US 7 
Town of Lenox
Monthly Average Daily Traffic Volume Count [MassHighway]
MA
8
Connecticut State Line (CT 8
Town of Sandisfield
Vermont State Line (VT 8, VT 100) 
Town of Clarksburg
Monthly Average Daily Traffic Volume Count [MassHighway]
MA
8A
MA 8 
Town of Dalton
Vermont State Line (VT 8A) 
Town of Heath
Monthly Average Daily Traffic Volume Count [MassHighway]
MA
8A
MA 8 
City of North Adams

MA2 and MA 8
City of North Adams

PAUL'S OPINION: This is an inner belt 8A when compared to the mainline 8A running from Dalton to Heath. This route 8A is signed to avoid North Adams Center. It should be renumbered.
MA
9
US 7, US 20
City of Pittsfield
Charles Street at Boylston Street 
City of Boston
Monthly Average Daily Traffic Volume Count [MassHighway]
MA
10
Connecticut State Line 
(CT 10, US 202
Town of Southwick
New Hampshire State Line (NH 10) 
Town of Northfield
Monthly Average Daily Traffic Volume Count [MassHighway]
FORMER
MA
11
Now MA 121
MA
12
Connecticut State Line (CT 12
Town of Dudley
New Hampshire State Line (NH 12) 
Town of Winchendon
Monthly Average Daily Traffic Volume Count [MassHighway]
MA
13
MA 2, exit 32 
City of Leominster
New Hampshire State Line (NH 13) 
Town of Townsend
Monthly Average Daily Traffic Volume Count [MassHighway]
MA
14
MA 27 
City of Brockton
MA 3A 
Town of Duxbury

Monthly Average Daily Traffic Volume Count [MassHighway]

PAUL'S OPINION: The loop back of MA 139 results in an eastbound route signed going WEST. Terminate MA 139 at Ocean Street and Dyke Road, and extend MA 14 along the current MA 139 alignment to the shore.

MA
15
Rhode Island State Line (RI 15)
Town of Seekonk
MA 152
Town of Seekonk
Monthly Average Daily Traffic Volume Count [MassHighway]
FORMER
MA
15
Connecticut State Line 
Town of Holland
Mass. Pike (I-90) 
Town of Sturbridge
Former extension 
of CT 15, now I-84
frontage road
MA
16
MA 12 and MA 193 
Town of Webster
MA 1A and MA 60 
City of Revere
Kurumi and I agree that MA 16 should be extended to replace MA 197, and CT 197 should become CT 16.
Monthly Average Daily Traffic Volume Count [MassHighway]
FORMER
MA
17
At one time, MA 17 was  
a New England route along  US 7 south of 
Great Barrington (Kurumi)
MA
18
US 6 
City of New Bedford
MA 53 
Town of Weymouth
Monthly Average Daily Traffic Volume Count [MassHighway]
MA
19
Connecticut State Line (CT 19
Town of Wales
MA 9
Town of West Brookfiled
New York State Line  (US 20
Town of Hancock
Kenmore Square (MA 2) 
City of Boston

US 20,  3,365 miles total
153 miles in Massachusetts

PAUL'S OPINION: This transcontinental route shouldn't end in Kenmore Square. An appropriate end? Perhaps the public garden. Even better, bring US 20 through Boston, up the north shore, then east along MA 127 to a dramatic ending at the docks in Rockport. Also, let's have a "NEWPORT, OR 3365" destination sign at the start of US 20.
Monthly Average Daily Traffic Volume Count [MassHighway]

MA
20A
US 20
City of Springfield
US 20
City of Springfield
 
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