S.D. Codified Laws § 32-30-2
Current with legislation signed by the governor on or before 3/6/2024
No person may park or leave standing any vehicle, whether attended or unattended, upon any highway unless a clear or unobstructed width of not less than twenty feet upon the main-traveled portion of such highway opposite such standing vehicle shall be left for free passage of other vehicles thereon, nor unless a clear view of such vehicle may be obtained from a distance of two hundred feet in each direction upon such highway. A violation of this section is a Class 2 misdemeanor.
SDCL 32-30-2