The following information is updated periodically. However, laws and regulations can change between updates. State statutes and local ordinances are the ultimate authorities for these issues.
Points of Interest
Rural Interstates: Cars 75, Trucks 75
Urban Interstates: Cars 75, Trucks 75
Other Limited Access Roads: Cars 70, Trucks 70
These speed limits apply unless a different limit is posted.
Speed limits are absolute--exceeding the speed limit is illegal per se (regardless of whether it was safe under the specific conditions).
Speed Limits Enforcement Techniques
Enforced through use of:
Automated Speed Enforcement: Yes
Ticket Payment Methods
Consult your ticket or clerk of courts
Trial By Declaration Allowed
Jury Trial Allowed
Member of Nonresident Compact
Member of Driver License Compact
When and Where to File Accident Reports
The driver of any motor vehicle involved in an accident resulting in bodily injuries or death to any person or property damage to an apparent extent of one thousand dollars or more to any one person's property or two thousand dollars per accident shall immediately, by the quickest means of communication, give notice of the accident to the nearest available law enforcement officer who has jurisdiction. A violation of this section is a Class 2 misdemeanor.
(South Dakota Statute 32-34-7, http://legis.state.sd.us/statutes/DisplayStatute.aspx?Type=Statute&Statute=32-34-7)
Resident Insurance Requirements
Liability insurance is required (although some states allow posting a cash bond or such as an alternative)
Minimum Coverage Required:
Injury to one person: $25,000
All injuries: $50,000
Property Damage: $25,000
Uninsured motorist coverage is required
Novice Drivers: No special restrictions
School Bus Drivers: No special restrictions
All Drivers: No restrictions
Telephone: 605/773-3105 (Highway Patrol)
Emergency Cellular Phone Number: 911
These pages are created and managed by the volunteer efforts of NMA Activists, State Chapter Coordinators and members.
If your state doesn't currently have anyone serving in these roles, perhaps you'd like to consider it.
This page was last updated: August 2010