U.S. Route 2A (Aroostook County, Maine)

U.S. Route 2
Highway system
United States Numbered Highway System List Special Divided Replaced

U.S. Highway 2 Business
Location:	Williston, North Dakota

U.S. Highway 2 Business
Location:	Minot, North Dakota

U.S. Highway 2 Business
Location:	Grand Forks, North Dakota

Business US Highway 2
Location:	Ironwood, Michigan

U.S. Route 2 Business
Location:	Montpelier, Vermont
Length:	0.687 mi (1.106 km)

U.S. Route 2A
Location:	Orono-Old Town, Maine

U.S. Route 2A
Location:	Aroostook County, Maine

U.S. Route 2 Truck
Location:	St. Johnsbury, Vermont
Length:	7.0 mi (11.3 km)

There are a number of special routes of U.S. Route 2. These special routes connect U.S. Route 2 to downtown areas, bypass city centers or provide alternate routes around an area.

U.S. Route 2 Business in Williston, North Dakota is a route that goes into the downtown area of Williston. This was formerly also signed as U.S. Route 85 Business.

US 2 BUS in Minot begins at U.S. Routes 2 and 52. US Route 2 is a bypass of the downtown area while US 2 BUS goes through the downtown area. It intersects U.S. Route 83 and a connector leading to US 52 before returning to US 2 east of downtown Minot.

Business U.S. Route 2 begins at U.S. Route 2 near US 2's intersection with U.S. Route 81 Business. US 2 BUS continues to the southeast, passing through the town square of Grand Forks and intersecting ND 297. US 2 BUS then enters Minnesota before terminating at U.S. Route 2 in East Grand Forks.

...
Wikipedia