M-108 (Michigan highway)
| Nicolet Street | ||||
Former M-108 highlighted in red | ||||
| Route information | ||||
| Maintained by MDOT | ||||
| Length | 1.069 mi (1.720 km) | |||
| Existed | 1960–December 9, 2010 | |||
| Major junctions | ||||
| South end | I-75 near Mackinaw City | |||
| US 23 in Mackinaw City | ||||
| North end | Off ramp north of Michigan Tourism Welcome Center in Mackinaw City | |||
| Location | ||||
| Country | United States | |||
| State | Michigan | |||
| Counties | Emmet, Cheboygan | |||
| Highway system | ||||
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M-108 was a state trunkline highway in the US state of Michigan. The highway followed Nicolet Street, although some maps also labeled it as Mackinaw Highway. The road was on the boundary between Emmet and Cheboygan counties.
The original M-108 designation dated back to 1928. This version was transferred to local control in 1957, but revived later under a similar routing in 1960. On April 29, 2010, the Petoskey News-Review reported that the Michigan Department of Transportation (MDOT) would rebuild the roadway in preparation to transfer it back to local control once again. MDOT and local officials signed memoranda of understanding, completing the transfer of the roadway on December 9, 2010.