M-72 (Michigan highway)

M-72
M-72 highlighted in red
Route information
Maintained by MDOT
Length:	156.552 mi (251.946 km)
Existed:	c. July 1, 1919 – present
Tourist routes:	Lake Michigan Circle Tour
Major junctions
West end:	M-22 at Empire
	US 31 / M-37 at Traverse City US 131 / M-66 at Kalkaska BL I-75 / M-93 at Grayling M-18 near Luzerne M-33 at Mio M-65 at Curran
East end:	US 23 at Harrisville
Location
Counties:	Leelanau, Grand Traverse, Kalkaska, Crawford, Oscoda, Alcona
Highway system
Michigan State Trunkline Highway System Interstate US State Byways ← M-71 M-73 → ← M-206 M-208 M-209 →

US 31 / M-37 at Traverse City
US 131 / M-66 at Kalkaska
BL I-75 / M-93 at Grayling
M-18 near Luzerne
M-33 at Mio