Trunk Highway 40 | ||||
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Route information | ||||
Maintained by Mn/DOT | ||||
Length: | 72.723 mi (117.036 km) | |||
Existed: | 1933 – present | |||
Major junctions | ||||
West end: |
SD 20 at the North Dakota–Minnesota state line near Marietta, MN/Revillo,SD |
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US 75 at Madison US 59 / MN 7 at Milan |
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East end: | CR 5 in Willmar | |||
Location | ||||
Counties: | Lac qui Parle, Chippewa, Kandiyohi | |||
Highway system | ||||
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Minnesota State Highway 40 (MN 40) is a state highway in west-central Minnesota, which travels from South Dakota Highway 20 (SD 20) at the South Dakota state line near Marietta and continues east to its eastern terminus at its intersection with U.S. Highway 12 (US 12) in Willmar.
MN 40 is 73 miles (117 km) in length.
MN 40 serves as an east–west route between Madison and Willmar in west-central Minnesota.
The route is also known as:
MN 40 crosses Lac qui Parle Lake west of Milan.
Lac qui Parle State Park is located 7 miles (11 km) south of the junction of MN 40 and US 59 at Milan. The park entrance is located on Chippewa County Road 13 (CR 13) near US 59 at Watson.
MN 40 parallels US 12 and US 212 throughout its route in west-central Minnesota. MN 40 also intersects with US 12 at its eastern terminus in Willmar.