 Trunk Highway 257 | ||||
|---|---|---|---|---|
 MN 257 highlighted in red | ||||
| Route information | ||||
| Maintained by MnDOT | ||||
| Length | 3.991 mi (6.423 km) | |||
| Existed | July 1, 1949[1]–present | |||
| Major junctions | ||||
| West end |  CSAH 20 at Hanska | |||
| East end |  MN 15 at Linden Township | |||
| Location | ||||
| Country | United States | |||
| State | Minnesota | |||
| Counties | Brown | |||
| Highway system | ||||
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Minnesota State Highway 257 (MN 257) is a 3.991-mile-long (6.423 km) highway in southwest Minnesota, which runs from its intersection with Brown County State-Aid Highway 20 (Broadway Avenue) in the city of Hanska and continues east to its eastern terminus at its intersection with State Highway 15 in Linden Township, 6 miles north of Madelia.
- ^ "Chapter 663-H.F. No. 1792", Session Laws of Minnesota for 1949, Earl L. Berg, Commissioner of Administration, pp. 1177–1185