M-77 (Michigan highway)

M-77
M-77 highlighted in red
Route information
Maintained by MDOT
Length	42.602 mi[1] (68.561 km)
Existed	c. July 1, 1919[2]–present
Tourist routes	Lake Superior Circle Tour Scenic Spur
Major junctions
South end	US 2 near Blaney Park
Major intersections	M-28 in Seney H-58 in Grand Marais
North end	Braziel Street in Grand Marais
Location
Country	United States
State	Michigan
Counties	Schoolcraft, Alger
Highway system
Michigan State Trunkline Highway System Interstate US State Byways
← M-76 → M-78

M-77 is a state trunkline highway in the Upper Peninsula (UP) of the US state of Michigan. It starts at US Highway 2 (US 2) near Blaney Park north of Lake Michigan. The highway borders the eastern edge of the Seney National Wildlife Refuge and passes through the community of Germfask. At Seney, it overlaps M-28 to cross the Fox River before returning northward. The northern half has been designated as a Scenic Spur of the Lake Superior Circle Tour. M-77 runs along the eastern end of the Pictured Rocks National Lakeshore and terminates in Grand Marais north of H-58 near Lake Superior. Originally designated by 1919, the highway has not been changed much in its history. By the late 1950s, the highway was paved, completing the modern M-77 highway.