Roads of the Mid-South & West > Highways of the State of Maine > Maine State Route 100
|Maine State Route 100|
Maine State Route 100 runs from Portland to Bangor. This follows the Interstate 95 corridor. Info on ME St Rt 100 is broken down by county below.
Cumberland County Androscoggin County Kennebec County
Waldo County Somerset County Penobscot County
11 April 2016