Issue · Transportation

Transportation

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

Total bills
179
2025-2026 Regular Session
Top supporter
Tom Shipley
62% support rate
Top opponent
Jeff Shipley
40% support rate
Ranked legislators
2
1 support · 1 oppose
Key legislators

Who's moving transportation in Iowa

Legislators moving transportation in Iowa
Legislator Party Stance Support rate Votes
Tom Shipley
Tom Shipley Senate · District 9
R
Support
62% 46
Jeff Shipley
Jeff Shipley House · District 87
R
Oppose
40% 39
Showing 61–70 of 179 bills

All transportation bills

in committee · Iowa · House Feb 9, 2026

HSB 560: A bill for an act relating to the suspension of a driver’s license issued to a person physically or mentally incapable of safely operating a motor vehicle.

This bill creates a special instruction permit pathway for drivers suspended due to medical conditions preventing safe driving. It allows individuals to obtain a permit without a driving test (using a medical report) and pay a fee, staying their license suspension until they qualify for a regular license. Reinstatement fees are waived specifically for suspensions under Section 321.210(1)(a)(3) related to medical incapacity. The bill directly affects Iowans suspended for physical or mental conditions impacting driving safety.
Sub-Topics Driver Licensing
introduced · Iowa · House Jan 21, 2026

HF 2120: A bill for an act relating to the color of light displayed by headlamps and auxiliary driving lamps, and making penalties applicable.

HF 2120 requires all motor vehicles (except motorcycles, motorized bicycles, and ATVs) to use only white light for headlamps and auxiliary driving lamps. It prohibits non-white colors on these specific lights, applying to vehicle owners and manufacturers who install such lamps. Violations are classified as a minor offense with a $45 fine. The bill does not affect color requirements for signal lamps like turn signals or brake lights. This is a straightforward safety regulation focusing solely on lamp color standards.
in committee · Iowa · House Feb 16, 2026

HF 2023: A bill for an act relating to speed limits, including the speed limit in school districts and the penalty for speeding in excess of twenty miles per hour over the limit.

HF 2023 lowers the speed limit in school districts from 25 to 20 miles per hour and increases penalties for speeding over 20 mph above the limit. The bill raises the base fine for such speeding from $135 to $285, plus $5 for each additional mile per hour over the limit. It also allows counties or cities to temporarily update speed limit signs using approved overlays or stickers while replacing physical signs according to their schedules. This affects drivers in school zones, local governments responsible for signage, and law enforcement enforcing traffic laws. The changes apply to school districts defined as areas within 200 feet of a schoolhouse.
Sub-Topics Traffic Safety
in committee · Iowa · House Jan 14, 2026

HF 2075: A bill for an act relating to the operation of mini-trucks on highways, and making penalties applicable.

HF 2075 prohibits operating mini-trucks on Iowa highways with speed limits exceeding 55 mph (except when crossing intersections at intersections) and bans mini-trucks from being registered as antique vehicles. Mini-trucks are defined as small four-wheeled vehicles designed for property transport, with engines under 660cc and specific size limits (max 130" long, 78" high, 60" wide). Violating these rules constitutes a simple misdemeanor, punishable by up to 30 days in jail or a $105-$855 fine. The bill applies directly to owners and operators of mini-trucks meeting this definition.
died · Iowa · House Mar 2, 2026

HF 2228: A bill for an act relating to the installation of transmission lines on highway rights-of-way.

HF 2228 requires Iowa's Department of Transportation (DOT) to coordinate with utility companies upon written request for potential transmission line placements on highway corridors. It mandates the DOT assign a project coordinator within 30 days and share highway project plans that could impact transmission line siting. The bill allows longitudinal transmission lines on primary roads (including interstates) with DOT approval, unless safety or highway function is endangered, and requires the DOT to publicly justify denials within 90 days. This directly affects utility companies seeking to install transmission lines along highways and the DOT's approval process. The bill updates existing coordination requirements to be more structured and responsive.
Sub-Topics Roads & Highways
died · Iowa · House May 2, 2026

HF 2071: A bill for an act modifying the sales or use tax refund for biodiesel production.

HF 2071 increases Iowa's tax refund for biodiesel producers from 4 cents to 5 cents per gallon. The refund amount is calculated by multiplying this new rate by the total gallons of biodiesel produced quarterly within the state. The bill also extends the program's expiration date from January 1, 2028, to January 1, 2031. This directly affects Iowa-based biodiesel producers by increasing their quarterly tax refund.
Sub-Topics Sales Tax
in committee · Iowa · Senate Jan 14, 2026

SF 2036: A bill for an act requiring pilot car escorts for the movement of certain implements of husbandry, and making penalties applicable.

This bill requires a separate pilot vehicle to lead or follow farm equipment exceeding 22 feet in width or extending over the road centerline when traveling on most Iowa highways. It applies to large agricultural machinery (like combines or large trailers) moving on multi-lane roads or two-lane roads with one lane in each direction, but exempts trips under one mile on primary, farm-to-market, or paved secondary roads. Violating this rule is a $45 misdemeanor fine. The law changes existing safety rules by adding this escort requirement for farm equipment on non-interstate highways, where current regulations did not address such size or positioning.
Sub-Topics Roads & Highways
in committee · Iowa · House Feb 3, 2026

HSB 512: A bill for an act relating to matters under the purview of the department of transportation, and including applicability provisions.

This Iowa bill (HSB 512) updates driver licensing and accident reporting rules under the Department of Transportation. It standardizes electronic submission of accident reports: drivers must submit written reports electronically within 72 hours for serious incidents, and law enforcement must submit reports electronically within 24 hours of investigations. The bill also clarifies that chauffeur’s instruction permits are subject to the same suspension rules as regular licenses and adjusts fees for various permit types (e.g., $12 for chauffeur’s instruction permits). These changes directly affect drivers, law enforcement agencies, and the Iowa Department of Transportation in processing licenses and accident documentation.
Sub-Topics Driver Licensing
in committee · Iowa · House Mar 11, 2026

HF 2183: A bill for an act crediting excise taxes imposed upon the sale of aircraft to the aviation fund.

HF 2183 redirects excise taxes collected on aircraft sales from the state's general fund into the state aviation fund. Specifically, it changes the deposit of the 6% use tax on aircraft purchased for use in Iowa (subject to registration) from the general fund to the aviation fund. Moneys in the aviation fund are designated for airport engineering studies, construction or improvements, and marketing programs at public and commercial airports. This bill directly affects the allocation of revenue from aircraft sales, ensuring these funds support aviation infrastructure rather than general state spending.
in committee · Iowa · House Jan 13, 2026

HF 2024: A bill for an act relating to motor vehicle window tint, and making penalties applicable.

This bill sets specific light transparency requirements for vehicle windows in Iowa. It prohibits operating a vehicle with front windshields less than 70% transparent, driver-side windows less than 50% transparent, or other side/rear windows less than 35% transparent. The law directly affects all drivers operating vehicles on Iowa highways, replacing previous rules that allowed the Department of Transportation to set standards. Violations carry a $70 fine, and the law maintains existing exemptions for law enforcement vehicles used in official duties.
Showing 61 to 70 of 179 bills
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