Issue · Transportation

Transportation

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

Total bills
8
2025-2026 Regular Session
Top supporter
Izaah Knox
100% support rate
Top opponent
Bill Dotzler
20% support rate
Ranked legislators
10
5 support · 5 oppose
Key legislators

Who's moving transportation in Iowa

Legislators moving transportation in Iowa
Legislator Party Stance Support rate Decisive votes
Izaah Knox
Izaah Knox Senate · District 17
D
Strong +
100% 5
Sarah Garriott
Sarah Garriott Senate · District 14
D
Strong +
100% 5
Cindy Winckler
Cindy Winckler Senate · District 49
D
Strong +
80% 5
Matt Blake
Matt Blake Senate · District 22
D
Strong +
80% 5
Mike Zimmer
Mike Zimmer Senate · District 35
D
Strong +
80% 5
Bill Dotzler
Bill Dotzler Senate · District 31
D
Strong −
20% 5
Charlie McClintock
Charlie McClintock Senate · District 42
R
Strong −
20% 5
Cherielynn Westrich
Cherielynn Westrich Senate · District 13
R
Strong −
20% 5
Doug Campbell
Doug Campbell Senate · District 30
R
Strong −
20% 5
Adrian Dickey
Adrian Dickey Senate · District 44
R
Oppose
40% 5
Showing 8 of 8 bills

All transportation bills

passed · Iowa · House May 2, 2026

HF 2785: A bill for an act extending the biodiesel blended fuel tax credit.

This Iowa bill extends the expiration date for the biodiesel blended fuel tax credit from January 1, 2028, to January 1, 2033. The change directly affects retail dealers who sell biodiesel fuel blends, allowing them to continue claiming a state income tax credit for promoting these fuels. By updating the relevant tax code sections, the legislation ensures that dealers whose tax years do not align with the original repeal date can still claim the credit for a full calendar year. The bill also clarifies how the credit amount should be calculated for dealers claiming it in the year following the extension period.
passed · Iowa · House May 2, 2026

HF 2786: A bill for an act modifying the sales or use tax refund for biodiesel production.

This Iowa bill modifies the state tax refund program specifically for biodiesel producers. The legislation increases the refund rate from four cents to five cents per gallon of biodiesel produced within the state. It also extends the expiration date for this tax benefit from January 1, 2028, to January 1, 2031. These adjustments apply to the total number of gallons produced by eligible producers during each quarter of a calendar year.
passed · Iowa · House Mar 26, 2026

HF 2628: A bill for an act relating to the driving privileges of persons under the age of eighteen who were previously issued a special minor’s restricted license that was subsequently suspended, and including applicability provisions.

HF 2628 allows Iowa's Department of Transportation to issue instruction permits to minors under 18 whose special restricted driving licenses were suspended due to violations (like traffic offenses or accidents). This replaces the current rule that blocked them from obtaining any license type for three months after their 16th birthday. The instruction permit ($6 fee) permits supervised driving with an approved adult (parent, guardian, instructor, or 25+ person with permission) in the front seat. The bill takes effect March 1, 2027, or when the new license system launches, whichever comes first.
signed · Iowa · Senate Apr 22, 2025

SF 22: A bill for an act relating to the use of an electronic device in a voice-activated or hands-free mode while driving, providing penalties, and making penalties applicable. Effective date: 07/01/2025.

SF 22 regulates how drivers can use electronic devices while operating a vehicle. It specifically addresses the use of these devices in a voice-activated or hands-free mode. The bill establishes penalties for any violations of these new rules. These provisions and penalties are set to become effective on July 1, 2025.
signed · Iowa · House Mar 28, 2025

HF 181: A bill for an act prohibiting open containers of beverages containing tetrahydrocannabinol in the passenger area of motor vehicles on highways, and making penalties applicable.

This bill expands Iowa's existing open container laws to include beverages containing tetrahydrocannabinol (THC), directly affecting drivers and passengers in motor vehicles on public roads. It prohibits the possession of an open or unsealed container of any beverage with THC in the vehicle's passenger area. This restriction applies regardless of whether the THC beverage is otherwise legal, though such containers may be transported in the trunk or behind the last upright seat if the vehicle lacks a trunk. Violations of this prohibition would be considered a simple misdemeanor, punishable by a scheduled fine.
signed · Iowa · Senate Mar 28, 2025

SF 377: A bill for an act prohibiting the consideration of the deployment, implementation, or use of a motor carrier safety improvement when determining a person’s employment status.

This bill prohibits considering a motor carrier's use of safety improvements when determining a person's employment status under state law. It directly affects motor carriers and the individuals who work for them, such as drivers, whose classification as an employee, independent contractor, or jointly employed person is being assessed. The bill specifies that any device, equipment, software, training, or policy primarily intended to improve traffic safety cannot be a factor in these employment status decisions. The aim is to ensure that efforts to enhance safety within the motor carrier industry do not influence legal employment classifications.
passed · Iowa · House Mar 24, 2025

HF 895: A bill for an act relating to regional transit districts.

HF 895 removes a population requirement for counties to create regional transit districts in Iowa. Currently, a county must have over 175,000 residents to form such a district with participating cities; this bill eliminates that threshold. It allows any county with participating cities to establish a regional transit district, including counties with populations below 175,000. The change directly affects counties and cities seeking to coordinate public transit services, particularly those without existing urban transit systems. The bill aims to expand opportunities for regional transit planning across more communities.
passed · Iowa · House Mar 20, 2025

HF 533: A bill for an act relating to the midwest interstate passenger rail compact, and including effective date provisions.

HF 533 establishes the Midwest Interstate Passenger Rail Compact, creating a formal agreement among Midwest states to coordinate passenger rail improvements. The bill creates a commission with members appointed by each state (including a governor's designee, a private sector representative, and two legislators) to advocate for funding, develop long-range rail plans, and coordinate with federal and local entities. It directly affects participating states like Iowa, Illinois, and Minnesota, as well as rail agencies and stakeholders involved in regional transportation planning. The compact requires states to fund the commission equally but does not mandate specific rail projects or funding commitments. The bill is procedural, focusing on setting up a collaborative framework rather than implementing new infrastructure.