Route
[1]
|
From
|
Through
|
To
|
Modern designation
|
A
|
Kittery
|
York,
Wells,
Kennebunk,
Biddeford,
Saco,
Scarboro,
South Portland
|
Portland
|
US 1
|
B
|
Fryeburg
|
Bridgton,
Naples,
Casco,
Raymond,
Windham,
Westbrook
|
Portland
|
US 302
|
C
|
Portland
|
Falmouth,
Cumberland,
Yarmouth,
Freeport,
Brunswick,
West Bath
|
Bath
|
US 1
|
D
|
Woolwich
|
Wiscasset,
Edgecomb,
Alna,
Newcastle,
Damariscotta,
Nobleboro,
Waldoboro,
Warren,
Thomaston,
Rockland,
Rockport,
Camden,
Lincolnville,
Northport
|
Belfast
|
US 1
|
E
|
Portland
|
Falmouth,
Cumberland,
Gray,
New Gloucester,
Auburn,
Lewiston,
Greene,
Monmouth,
Winthrop,
Manchester
|
Augusta
|
SR 100,
US 202
|
F
|
Auburn
|
Turner,
Livermore,
East Livermore,
Jay,
Wilton,
Farmington,
Strong,
Avon,
Phillips,
Sandy River Plantation
|
Rangely
|
SR 4
|
G
|
Augusta
|
Sidney,
Belgrade,
Oakland
|
Waterville
|
SR 27,
SR 11
|
H
|
Augusta
|
Vassalboro,
Winslow,
Waterville,
Fairfield,
Skowhegan,
Norridgewock,
Madison,
Anson,
Embden,
Solon,
Bingham,
Moscow,
Caratunk Plantation,
The Forks Plantation,
West Forks Plantation, Johnson Mountain, Parlin Pond, Jackman Plantation, Moose River Plantation,
Dennistown Plantation,
Sandy Bay Plantation
|
Quebec Line
|
US 201,
US 201A, US 201
|
I
|
Fairfield
|
Benton,
Clinton,
Burnham,
Pittsfield,
Palmyra,
Newport,
Etna,
Carmel,
Herman
|
Bangor
|
SR 100,
US 2
|
J
|
Newport
|
Corinna,
Dexter,
Dover, Foxcroft,
Guilford,
Abbot,
Monson,
Shirley
|
Greenville
|
SR 7,
SR 23,
SR 6
|
K
|
Bangor
|
Veazie,
Orono,
Oldtown,
Milford,
Greenbush,
Passadumkeag,
Enfield,
Lincoln,
Winn,
Mattawamkeag, Molunkus,
Medway,
Stacyville,
Sherman,
Crystal,
Island Falls,
Dyer Brook,
Merrill,
Smyrna,
Ludlow,
New Limerick,
Houlton,
Littleton,
Monticello,
Bridgewater,
Blaine,
Mars Hill,
Easton,
Presque Isle,
Caribou,
Connor,
Cyr,
Van Buren,
Grand Isle,
Madawaska,
Frenchville
|
Fort Kent
|
US 2,
US 1
|
L
|
Belfast
|
Searsport,
Stockton Springs,
Prospect,
Frankfort,
Winterport,
Hampden
|
Bangor
|
US 1,
US 1A
|
M
|
Bangor
|
Brewer,
Holden,
Dedham,
Ellsworth
|
Trenton
|
US 1A,
SR 3
|
N
|
Ellsworth
|
Hancock,
Franklin,
Sullivan,
Gouldsboro,
Steuben,
Milbridge,
Cherryfield,
Harrington,
Columbia,
Columbia Falls,
Jonesboro,
Whitneyville,
Machias,
East Machias,
Whiting, Trescott, Edmunds,
Dennysville,
Pembroke,
Perry,
Robbinstown
|
Calais
|
US 1
|
N Spur
|
Perry
|
|
Eastport
|
SR 190
|
Whiting
|
Trescott
|
Lubec
|
SR 189
|
Columbia Falls
|
Addison
|
Jonesport
|
SR 187
|
O
|
Livermore
|
Canton,
Peru,
Dixfield,
Mexico,
Rumford,
Hanover,
Newry,
Bethel,
Gilead
|
New Hampshire state line
|
SR 108, Main Street,
US 2
|
P
|
Augusta
|
Chelsea,
Whitefield,
Windsor,
Jefferson,
Somerville,
Washington,
Union,
Hope,
Rockport
|
Rockland
|
SR 17
|
Q
|
Augusta
|
Hallowell,
Farmingdale,
Gardiner,
Richmond,
Bowdoinham,
Topsham
|
Brunswick
|
US 201,
SR 24
|
R
|
Augusta
|
Vassalboro,
China,
Palermo,
Liberty,
Montville,
Searsmont,
Morrill,
Waldo
|
Belfast
|
US 202,
SR 3
|
S
|
Gray
|
New Gloucester,
Poland,
Mechanic Falls,
Oxford,
Norway,
Paris,
Woodstock,
Greenwood
|
Bethel
|
SR 26
|
T
|
Newry
|
Grafton,
Upton
|
New Hampshire state line
|
SR 26
|
U*
|
Biddeford
|
Kennebunkport,
Lyman,
Alfred,
Sanford,
Lebanon
|
New Hampshire state line
|
SR 111,
US 202
|
V*
|
Norridgewock
|
Mercer,
New Sharon
|
Farmington
|
US 2
|
W*
|
Belgrade Depot
|
Rome
|
New Sharon
|
SR 27
|
X
|
Bangor
|
Glenburn,
Kenduskeag,
Corinth,
Charleston,
Garland,
Hermon
|
Dover
|
ME 15
|