Issue · Transportation

Transportation

Every transportation bill, vote, and legislator stance in South Dakota, automatically classified by Maddy, our AI policy reader.

Total bills
8
2026 Regular Session
Top supporter
Mike Derby
100% support rate
Top opponent
Tina Mulally
0% support rate
Ranked legislators
10
5 support · 5 oppose
Key legislators

Who's moving transportation in South Dakota

Legislators moving transportation in South Dakota
Legislator Party Stance Support rate Votes
Mike Derby
Mike Derby House · District 34
R
Strong +
100% 39
Sydney Davis
Sydney Davis Senate · District 17
R
Strong +
100% 25
Amber Hulse
Amber Hulse Senate · District 30
R
Strong +
100% 25
Mellissa Heermann
Mellissa Heermann House · District 7
R
Strong +
100% 36
Carl Perry
Carl Perry Senate · District 3
R
Strong +
100% 33
Tina Mulally
Tina Mulally House · District 35
R
Strong −
0% 34
Tony Randolph
Tony Randolph House · District 35
R
Strong −
7% 44
Phil Jensen
Phil Jensen House · District 33
R
Strong −
8% 37
Travis Ismay
Travis Ismay House · District 28B
R
Strong −
9% 37
Aaron Aylward
Aaron Aylward House · District 6
R
Strong −
9% 28
Showing 8 of 8 bills

All transportation bills

signed · South Dakota · House Mar 30, 2026

HB 1245: authorize municipalities to establish a local funding mechanism for capital improvement projects.

HB 1245 allows South Dakota municipalities to create a local tax (up to 1% on taxable sales) to fund capital projects like infrastructure repairs, equipment purchases, or building renovations. To implement this, a municipality must form a Capital Improvement Board (with 1 elected official and 4 residents) to review proposals, secure board approval, and then hold a voter referendum requiring 60% support. All tax revenue must be placed in a special fund dedicated exclusively to approved capital projects, with the tax expiring after 60 months or once the targeted revenue amount is met. Municipalities cannot use this tax if they’ve imposed it within the previous 24 months.
signed · South Dakota · Senate Mar 4, 2026

SB 71: authorize the assumption of certain responsibilities and the waiver of sovereign immunity in connection with certain actions under federal environmental law.

SB 71 allows South Dakota's Department of Transportation to take over federal environmental review responsibilities for highway projects under the National Environmental Policy Act (NEPA). It directly affects the state DOT and any parties involved in lawsuits related to these highway projects. Key provisions include waiving South Dakota's sovereign immunity (meaning the state can be sued in federal court) for compliance disputes and requiring the state to pay damages and attorney fees from highway funds if it loses such cases. The bill streamlines environmental reviews for state highway projects but does not change federal environmental standards.
signed · South Dakota · House Mar 4, 2026

HB 1189: establish a greater tire weight limit for a mobile crane moving on any highway in this state.

HB 1189 increases the maximum allowable weight per inch of tire width for mobile cranes with booms carried over the vehicle from 600 to 650 pounds on South Dakota highways. This change directly affects mobile crane operators transporting equipment on public roads, allowing slightly heavier loads under specific conditions. The bill amends existing weight regulations (§ 32-22-21) to adjust this limit for cranes meeting the defined criteria (self-propelled carriers with telescoping/lattice booms). It does not alter other weight limits or create new requirements, focusing solely on this technical adjustment for crane mobility.
signed · South Dakota · House Feb 26, 2026

HB 1227: increase the annual fee required of an owner of an electric motor vehicle.

HB 1227 increases the annual registration fee for owners of electric motor vehicles in South Dakota from $50 to $51 (likely a typo for $50, as "fifty one hundred" is inconsistent with standard fee amounts). The fee applies when renewing vehicle registration and must be paid alongside standard license fees, excluding electric motorcycles covered under separate law. All collected fees are deposited into the state highway fund. The bill specifically defines "electric motor vehicle" as noncommercial, battery-rechargeable vehicles meeting federal safety standards.
passed · South Dakota · House Feb 18, 2026

HB 1010: modify requirements regarding the use of a mobile electronic device while operating a motor vehicle.

HB 1010 modifies South Dakota's law banning mobile device use while driving by adding specific exceptions to the existing prohibition. It allows hands-free navigation (without manual entry), limited phone call functions (like dialing or answering), emergency communications (911 calls, reporting accidents/crimes), and handheld device use while operating agricultural equipment under 25 mph (excluding trucks). The law directly affects all drivers in South Dakota, with exemptions for first responders during emergencies and specific scenarios like navigation or agricultural work. Violations remain Class 2 misdemeanors, but the bill clarifies permitted uses to reduce unintended penalties.
signed · South Dakota · Senate Feb 17, 2026

SB 10: revise a provision related to the adoption of federal motor carrier regulations.

This bill adopts specific federal motor carrier regulations from Title 49 of the Code of Federal Regulations for South Dakota operations, with key modifications. It expands the application of federal rules to most intrastate operations (excluding small vehicles under 26,000 lbs not carrying hazardous materials or over 15 passengers), sets a minimum age of 21 for drivers in interstate commerce or handling hazardous materials, and exempts intrastate drivers from federal medical certification requirements unless required by employers. These changes directly affect commercial motor vehicle operators, drivers, and safety enforcement within South Dakota. The bill updates state law to align with federal standards while clarifying exemptions for smaller, non-hazardous intrastate operations.
failed · South Dakota · Senate Feb 4, 2026

SB 24: create a solid background license plate for South Dakota.

SB 24 creates a new solid black or solid white license plate option for South Dakota residents. It allows owners of eligible vehicles (cars, trucks, vans, motorcycles) with valid licenses to purchase these plates for a $100 annual fee. Of this fee, $25 funds a special revenue account and $75 supports the state highway fund. Personalization is available for an extra $25, and plates can be transferred like existing specialty plates.
passed · South Dakota · House Jan 29, 2026

HB 1079: revise the conditions for denial or restriction of a motor vehicle or motorcycle operator license or permit if an individual has a medical condition that can be controlled under the care of a physician.

HB 1079 revises South Dakota's rules for issuing driver's licenses to people with medical conditions that could affect driving safety. It allows the Department of Public Safety to issue a temporary license to applicants with a physician-diagnosed, medication-controlled condition (like epilepsy or heart issues), provided they confirm ongoing medication use and physician care. This temporary license requires six-month reviews and replaces the previous requirement of a 12-month seizure-free period for those with controlled conditions. The bill directly affects drivers managing treatable health issues that could impair safe operation of a vehicle.