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 151–160 of 179 bills

All transportation bills

in committee · Iowa · Senate Mar 3, 2025

SSB 1109: A bill for an act relating to raw farm products for purposes of increased gross weight for motor vehicles transporting such products on this state’s public highways.

This bill (SSB 1109) expands the list of farm products eligible for a higher weight limit when transported on Iowa highways. It allows vehicles carrying specific raw farm products - such as manure, soybean meal, distillers grains, and items like live poultry, eggs, and raw dairy products - to exceed their registered gross weight by up to 25% (instead of the standard 5% limit). The bill codifies these products into a single definition, replacing previous separate exemptions, and requires truck operators to carry a receipt showing the processing location for return trips. This change directly affects farmers and trucking companies transporting these listed agricultural commodities.
Sub-Topics Freight
in committee · Iowa · House Mar 5, 2025

HF 89: A bill for an act relating to reasonable and prudent following distances while a person is operating a motor vehicle, and making penalties applicable.

This bill sets specific minimum following distances for drivers based on highway speed limits: 50 feet for speeds of 35 mph or less, 100 feet for 35-55 mph, 150 feet for 55-65 mph, and 200 feet for speeds over 65 mph. It directly affects all drivers operating vehicles on Iowa highways under clear conditions, replacing the general "reasonable and prudent" standard with defined distances. Violating these rules is a simple misdemeanor punishable by a $135 fine, with additional penalties of up to $1,000 or license suspension if injury or death occurs. The bill updates existing traffic law to clarify safe following distances through clear, speed-based thresholds.
Sub-Topics Driver Licensing
in committee · Iowa · House Mar 5, 2025

HSB 293: A concurrent resolution urging the members of Congress to amend federal law to increase the maximum gross weight allowed for motor vehicles operated on the interstate road system in Iowa and bordering states.

This Iowa concurrent resolution (HSB 293) urges Congress to amend federal law to raise the maximum gross weight limit for seven-axle commercial trucks on interstate highways in Iowa and neighboring border states from 80,000 pounds to 96,000 pounds. It specifically requests this change to align with existing state highway weight limits for similar vehicles and to create uniform weight standards across bordering states. The resolution states this would improve traffic flow by increasing payload capacity per vehicle, reducing the number of trucks needed on roads, while noting seven-axle trucks can safely handle the higher weight within axle limits.
Sub-Topics Freight
died · Iowa · House May 2, 2026

HF 729: A bill for an act relating to a railway tracks overpass and underpass fund, and making appropriations.

HF 729 creates a dedicated state fund managed by Iowa's Department of Transportation (DOT) to provide grants for constructing highway overpasses and underpasses over railway tracks. This fund directly assists cities and counties by covering construction costs, addressing a gap where counties lack similar support for secondary roads compared to cities under current law. The bill specifies that moneys in the fund - funded through state appropriations - will be distributed as grants, with interest credited to the fund and no annual budget reversion. It aims to streamline safety improvements by removing the need for local governments to cover full construction expenses upfront. The bill focuses on concrete policy changes to support infrastructure projects at rail crossings.
in committee · Iowa · House Mar 7, 2025

HSB 193: A bill for an act relating to regional transit districts.

This bill (HSB 193) removes a population requirement for counties to form regional transit districts. Currently, a county must have over 175,000 residents to create such a district with participating cities; this bill eliminates that threshold. It directly affects counties and cities seeking to establish shared public transit systems through Chapter 28E agreements, allowing any county with participating cities to form a regional transit district regardless of size. The key change simplifies the process for smaller counties to join or create coordinated transit services, as long as cities within the county agree to participate.
Sub-Topics Public Transit
in committee · Iowa · House Feb 25, 2025

HF 233: A bill for an act relating to the manner in which motor vehicles turn at intersections, and making penalties applicable.

HF 233 amends Iowa's traffic laws to clarify how drivers must position their vehicles when turning at intersections. It specifies that right turns must be made close to the right curb, left turns from two-way streets must stay near the center line while entering and exiting, and turns between laned highways (with three or more marked lanes) must be completed in the same corresponding lane. The bill directly affects all drivers operating vehicles in Iowa who make turns at intersections, particularly in multi-lane areas. Violating these rules would result in a $135 fine under current penalties.
Sub-Topics Driver Licensing
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.
Sub-Topics Rail
passed · Iowa · House Mar 19, 2025

HF 173: A bill for an act relating to additional penalties for violations for failing to reduce speed when required or otherwise control a motor vehicle that result in serious injury or death.

HF 173 adds enhanced penalties for drivers convicted of specific traffic violations that cause serious injury or death. It directly affects drivers who violate Iowa's speed control laws (like failing to slow for pedestrians, work zones, or emergency vehicles) and cause harm. If a violation causes serious injury, offenders face an additional $500 fine or up to 90 days license suspension; for death, the penalty is $1,000 or up to 180 days suspension. The bill expands existing penalties under Code section 321.482A to include violations of section 321.288, which governs speed control in critical situations.
died · Iowa · House Apr 2, 2026

HF 581: A bill for an act establishing a scenic byways enhancement fund, including by providing for voluntary contributions to the fund, making appropriations, and including effective date provisions.

HF 581 creates a state fund to support Iowa's scenic byways, managed by the Department of Transportation. It requires county treasurers or the vehicle registration department to ask vehicle owners to make a voluntary $1 or more contribution during registration renewal, with up to 5% of collected county funds allowed to stay in the county general fund. The fund will finance byway maintenance, development, litter prevention, and enhancements. The bill takes effect January 1, 2026.
died · Iowa · House Mar 21, 2025

HF 614: A bill for an act requiring the state transportation commission to prioritize the improvement of United States highway 30.

HF 614 requires Iowa's state transportation commission to prioritize improvements to U.S. Highway 30 across the state, specifically from the Missouri River near Missouri Valley to the Mississippi River near Clinton. The bill mandates that the commission include in its long-range transportation plan a strategy to expand all two-lane sections of this highway segment to four-lane divided roadways until the entire route meets that standard. This policy change directly affects Iowa's transportation planning process and the communities along U.S. Highway 30. The bill does not create new funding but directs the commission to prioritize this specific highway in its existing planning framework.
Sub-Topics Roads & Highways
Showing 151 to 160 of 179 bills
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