Versions of South Dakota Codified Laws 32-25-9.1. Establishment of speed zones by county commissioners--Posting of zones on LawServer 2023 South Dakota Codified Laws 32-25-9.1. Establishment of speed zones by county commissioners–Posting of zones 2022 South Dakota Codified Laws 32-25-9.1. Establishment of speed zones by county commissioners–Posting of zones 2021 South Dakota Codified Laws 32-25-9.1. Establishment of speed zones by county commissioners–Posting of zones 2019 South Dakota Codified Laws 32-25-9.1. Establishment of speed zones by county commissioners–Posting of zones 2018 South Dakota Codified Laws 32-25-9.1. Establishment of speed zones by county commissioners–Posting of zones 2016 South Dakota Codified Laws 32-25-9.1. Establishment of speed zones by county commissioners–Posting of zones 2014 South Dakota Codified Laws 32-25-9.1. Establishment of speed zones by county commissioners–Posting of zones 2010 South Dakota Laws 32-25-9.1 – Establishment of speed zones by county commissioners–Posting of zones
