M 108 (known as Nicolet Street in Mackinaw City and Mackinaw Highway outside of it) was a state trunkline highway in Cheboygan, providing access between Mackinaw City and Lake Paradise.
It was undesignated as a state highway in 2010.
M 108 (known as Nicolet Street in Mackinaw City and Mackinaw Highway outside of it) was a state trunkline highway in Cheboygan, providing access between Mackinaw City and Lake Paradise.
It was undesignated as a state highway in 2010.