Wis. Stat. § 86.022: Obstructing highway with embankment or ditch.

Any person who shall willfully or maliciously make any ditch, depression or embankment or place any obstruction in any public highway intended or calculated to impede or incommode the use of such highway, or who shall place any obstruction in any ditch constructed to drain any highway, shall be guilty of a misdemeanor and upon conviction shall be punished by a fine of not less than $10 nor more than $100.