2023 South Dakota Codified Laws 32-25-10. Changing speed or extent of established zone

2022 South Dakota Codified Laws 32-25-10. Changing speed or extent of established zone

2021 South Dakota Codified Laws 32-25-10. Changing speed or extent of established zone

2019 South Dakota Codified Laws 32-25-10. Changing speed or extent of established zone

2018 South Dakota Codified Laws 32-25-10. Changing speed or extent of established zone

2016 South Dakota Codified Laws 32-25-10. Changing speed or extent of established zone

2014 South Dakota Codified Laws 32-25-10. Changing speed or extent of established zone

2010 South Dakota Laws 32-25-10 – Changing speed or extent of established zone