Trunk Highway 73 | ||||
|---|---|---|---|---|
 MN 73 highlighted in red | ||||
| Route information | ||||
| Maintained by MnDOT | ||||
| Length | 119.697 mi[1] (192.634 km) | |||
| Existed | 1933–present | |||
| Major junctions | ||||
| South end |  I-35 near Moose Lake | |||
 MN 210 at Cromwell US 2 at Floodwood  US 169 / MN 37 at Hibbing US 169 at Chisholm | ||||
| North end |  US 53 in Field Township | |||
| Location | ||||
| Country | United States | |||
| State | Minnesota | |||
| Counties | Carlton, St. Louis | |||
| Highway system | ||||
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Minnesota State Highway 73 (MN 73) is a 119.697-mile-long (192.634 km) highway in northeast Minnesota, which runs from its interchange with Interstate Highway 35 in Moose Lake and continues north to its northern terminus at its intersection with U.S. Highway 53 in Field Township near Cook and Orr.