While a motor vehicle is located upon a public highway or the right-of-way of a public highway, it is a Class 2 misdemeanor if any person occupying a motor vehicle smokes marijuana or marijuana concentrate while the vehicle is being operated.
S.D. Codified Laws § 22-42-25
Passenger--Use of marijuana--Motor vehicle--Misdemeanor
Source: SL 2021, ch 100, § 2.
Official source: South Dakota Legislature. Reproduced from public-domain South Dakota statutes; confirm against the official source for the current text. Not legal advice.