Department of Transportation



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 Title
(click on title)
Short DescriptionPublic Hearing DatesInterim Commitee HearingComment Deadline (click on date) 
70:01:02:00 - Interstate highways speed zone rule; 70:01:02:27 -- Fall River County speed zone rule The South Dakota Department of Transportation is proposing amendments to the following rules: 70:01:02:00 – Interstate highways speed zone rule; and 70:01:02:27 – Fall River County Speed Zone rule. The South Dakota Transportation Commission will be considering changes to the speed limit on Interstate Highway 90 in and around Sioux Falls and on U.S. Highway 385 in Hot Springs. The purpose of the proposed rule changes is to enhance safety. 07/27/2023 09/21/2023 07/23/2023
70:01:02:49 – Meade County speed zone rule; 70:01:02:62 – Union County speed zone rule; and 70:06:03:02 -- Audits The South Dakota Transportation Commission will be considering whether to change the speed limit on State Trunk Highway 79 in Meade County in connection with the Sturgis Motorcycle Rally. The commission will also consider whether to eliminate a reduced speed zone on State Trunk Highway 48 in and around Spink. Finally, the commission is amending a rule relating to transit grant audits. The amendment will eliminate an outdated state law reference. The purpose of the proposed speed zone rule changes is to enhance safety. The purpose of the proposed audit rule amendment is to ensure the rule correctly identifies the law implemented by the rule. 08/24/2023 09/21/2023 08/20/2023
70:01:02:07 -- Yankton County speed zone rule The South Dakota Transportation Commission will be considering changes to the speed limit on State Trunk Highway 50 in and around Yankton, South Dakota. The purpose of the proposed rule changes is to enhance safety. 09/26/2023 09/22/2023