2023 South Dakota Codified Laws 31-4-166. State Highway 46 from U.S. Highway 18 to Iowa

2022 South Dakota Codified Laws 31-4-166. State Highway 46 from U.S. Highway 18 to Iowa

2021 South Dakota Codified Laws 31-4-166. State Highway 46 from U.S. Highway 18 to Iowa

2019 South Dakota Codified Laws 31-4-166. State Highway 46 from U.S. Highway 18 to Iowa

2018 South Dakota Codified Laws 31-4-166. State Highway 46 from U.S. Highway 18 to Iowa

2016 South Dakota Codified Laws 31-4-166. State Highway 46 from U.S. Highway 18 to Iowa

2014 South Dakota Codified Laws 31-4-166. State Highway 46 from U.S. Highway 18 to Iowa

2010 South Dakota Laws 31-4-166 – State Highway 46 from U.S. Highway 18 to Iowa