Versions of See prior versions of a law on LawServer 2023 South Dakota Codified Laws 32-25-6. Maximum speed for heavy vehicles–Computing gross weight–Violation as misdemeanor 2022 South Dakota Codified Laws 32-25-6. Maximum speed for heavy vehicles–Computing gross weight–Violation as misdemeanor 2021 South Dakota Codified Laws 32-25-6. Maximum speed for heavy vehicles–Computing gross weight–Violation as misdemeanor 2019 South Dakota Codified Laws 32-25-6. Maximum speed for heavy vehicles–Computing gross weight–Violation as misdemeanor 2018 South Dakota Codified Laws 32-25-6. Maximum speed for heavy vehicles–Computing gross weight–Violation as misdemeanor 2016 South Dakota Codified Laws 32-25-6. Maximum speed for heavy vehicles–Computing gross weight–Violationas misdemeanor 2014 South Dakota Codified Laws 32-25-6. Maximum speed for heavy vehicles–Computing gross weight–Violationas misdemeanor 2010 South Dakota Laws 32-25-6 – Maximum speed for heavy vehicles–Computing gross weight–Violation as misdemeanor