Department of Transportation



70:01:02:67 - Todd County speed zone rule

70:01:02:67 – The speed limits are being reduced on U.S. Highway 18 in and around Mission and the Antelope Community in Todd County. A 35 mph speed zone will be extended an additional 0.58 mile to the east of Mission and a 45 mph speed zone will be extended to the east of the Antelope Community. The reduced speeds will enhance pedestrian and traffic safety following reconstruction of U.S. Highway 18.

New content is added below as the draft rules move through the rule-making process.







Interim Rules Hearing
Important Dates
Public Hearing:
Comment Deadline:
Interim Rules Committee Hearing:
Filed-Secretary of State:
Rule Effective:
08/24/2017
08/18/2017
09/25/2017
09/25/2017
10/15/2017
Agency Contact: Karla Engle mail to: DOTAdminRules@state.sd.us