Maine State Route 170

State Route 170 (SR 170) is a 20-mile-long (32 km) state highway in Penobscot and Aroostook counties, located in central Maine. It runs from Springfield to Macwahoc.

Maine State Route 170

State Route 170 (SR 170) is a 20-mile-long (32 km) state highway in Penobscot and Aroostook counties, located in central Maine. It runs from Springfield to Macwahoc.