2023 South Dakota Codified Laws 31-4-14.1. Restriction or closing of highway by secretary of transportation and secretary of public safety due to inclement weather

2022 South Dakota Codified Laws 31-4-14.1. Restriction or closing of highway by secretary of transportation and secretary of public safety due to inclement weather

2021 South Dakota Codified Laws 31-4-14.1. Restriction or closing of highway by secretary of transportation and secretary of public safety due to inclement weather

2019 South Dakota Codified Laws 31-4-14.1. Restriction or closing of highway by secretary of transportation and secretaryof public safety due to inclement weather

2018 South Dakota Codified Laws 31-4-14.1. Restriction or closing of highway by secretary of transportation and secretary of public safety due to inclement weather

2016 South Dakota Codified Laws 31-4-14.1. Restriction or closing of highway by secretary of transportation and secretaryof public safety due to inclement weather

2014 South Dakota Codified Laws 31-4-14.1. Restriction or closing of highway by secretary of transportation and secretaryof public safety due to inclement weather

2010 South Dakota Laws 31-4-14.1 – Restriction or closing of highway by secretary of transportation and secretary of public safety due to inclement weather