Issue · Transportation

Transportation

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

Total bills
857
119th Congress
Top supporter
Martin Heinrich
78% support rate
Top opponent
Marsha Blackburn
22% support rate
Ranked legislators
10
5 support · 5 oppose
Key legislators

Who's moving transportation in United States

Legislators moving transportation in United States
Legislator Party Stance Support rate Decisive votes
Martin Heinrich
Martin Heinrich Senate
D
Support
78% 9
Matt Van Epps
Matt Van Epps House · District 7
R
Support
78% 9
Greg Casar
Greg Casar House · District 35
D
Support
75% 12
Joe Courtney
Joe Courtney House · District 2
D
Support
75% 12
Lucy McBath
Lucy McBath House · District 6
D
Support
75% 12
Marsha Blackburn
Marsha Blackburn Senate
R
Oppose
22% 9
Ted Budd
Ted Budd Senate
R
Oppose
25% 12
Mary E. Miller
Mary E. Miller House · District 15
R
Oppose
29% 14
Wesley Hunt
Wesley Hunt House · District 38
R
Oppose
30% 10
Joni Ernst
Joni Ernst Senate
R
Oppose
31% 26
Showing 441–450 of 857 bills

All transportation bills

in committee · United States · Senate Sep 10, 2025

S 881: Renewable Fuel for Ocean-Going Vessels Act

This bill amends the Clean Air Act to require renewable fuel components in fuel for ocean-going vessels, alongside existing requirements for home heating oil and jet fuel. It directly affects shipping companies operating ocean vessels by mandating renewable fuel content starting in the second calendar year after enactment. The key mechanism updates the definition in the Clean Air Act to explicitly include "fuel for ocean-going vessels" in the renewable fuel requirements. The Environmental Protection Agency must issue implementing regulations within one year of the bill's enactment and submit a report to Congress one year after those regulations are finalized.
in committee · United States · House Feb 10, 2026

HR 3385: To direct the Secretary of Transportation to issue certain regulations to update the definition of motorcycle, and for other purposes.

This bill directs the Secretary of Transportation to update the federal definition of "motorcycle" in transportation regulations within 120 days of enactment. The new definition specifies that a motorcycle must be a three-wheeled vehicle designed to be ridden while sitting astride, steered by handlebars, and capable of exceeding 30 mph. It directly affects motorcycle manufacturers, regulators, and riders by aligning federal safety standards with this updated definition in the Code of Federal Regulations. The change ensures regulatory consistency for vehicles meeting these specific design and performance criteria.
passed · United States · House Sep 16, 2026

HR 2140: Diesel Emissions Reduction Act of 2025

HR 2140, the Diesel Emissions Reduction Act of 2025, extends the expiration date of the existing Diesel Emissions Reduction Act program. It amends Section 797(a) of the Energy Policy Act of 2005 by changing the end date from 2024 to 2029. This bill does not create new programs or funding; it simply prolongs the current program's authorization period. The change affects the continuation of the existing federal program that supports state and local efforts to reduce diesel emissions from older vehicles.
Sub-Topics Climate Change
in committee · United States · House Nov 21, 2025

HR 6187: Wojnovich Pipeline Safety Act of 2025

HR 6187, the Wojnovich Pipeline Safety Act of 2025, establishes a $100 million annual grant program to fund safety upgrades for hazardous liquid pipelines owned by municipalities or community-owned utilities. It requires states to mandate real estate disclosures about nearby pipelines in property contracts and creates a new $2.5 million annual penalty for operators failing to report leaks (doubling to $5 million if delayed by 15 days). The bill also mandates localized emergency alerts within one mile of pipelines and creates a community trust fund using penalty payments to reimburse emergency responders for costs related to pipeline incidents. These provisions directly affect pipeline operators, property sellers, and local emergency response agencies.
in committee · United States · Senate Mar 12, 2025

S 996: Preserving Choice in Vehicle Purchases Act of 2025

This bill amends the Clean Air Act to prevent states from imposing standards that limit the sale or use of new internal combustion engine vehicles. It adds a new requirement that state standards must not directly or indirectly restrict such vehicles, and it prohibits the EPA from considering pre-2025 state standards as valid under existing waivers. The bill also requires the EPA to revoke certain existing waivers granted between January 2022 and the bill's enactment date if those waivers don't comply with the new standard. This directly affects states with their own vehicle emission rules (like California's ZEV program), limiting their ability to regulate internal combustion engine vehicles through EPA-approved standards.
in committee · United States · Senate Feb 20, 2025

S 660: Bus Rolling Stock Modernization Act of 2025

This bill modifies federal transit funding rules to allow transit agencies to make advance payments for new buses without requiring pre-approval or performance bonds from manufacturers. It directly affects public transit agencies purchasing bus rolling stock by permitting advance payments up to 20% of the total contract value. Key provisions require agencies to have a signed contract with the manufacturer, preaward authority, and compliance with existing requirements under sections 5318(e) and 5323(m) of Title 49. The change streamlines procurement but maintains strict limits on advance payment amounts and conditions.
in committee · United States · House May 30, 2025

HR 3623: Horse Transportation Safety Act of 2025

HR 3623, the Horse Transportation Safety Act of 2025, prohibits transporting horses between states in motor vehicles with two or more stacked levels. This directly affects horse transporters, including owners and carriers moving horses across state lines. The bill defines "motor vehicle" to exclude rail vehicles but requires compliance with the multi-level ban, imposing civil penalties of $100-$500 per horse transported in violation. Violations are enforced through separate penalties for each horse transported illegally, in addition to other applicable laws.
Sub-Topics Rail
in committee · United States · House May 14, 2025

HR 3401: Retreaded Tire Jobs, Supply Chain Security and Sustainability Act of 2025

This bill creates a federal tax credit for businesses that purchase and use retreaded tires manufactured and sold within the United States. The credit equals 30% of qualified retreaded tire expenses, up to $30 per tire, and applies to tires placed in service after December 31, 2025, through 2028. It also requires federal agencies to select retreaded tires from the GSA schedule when available, instead of new tires, and mandates updates to federal procurement rules within one year. The policy directly affects U.S. tire retreading businesses, commercial vehicle operators, and federal procurement offices.
in committee · United States · House Apr 17, 2025

HR 2932: CLEAR Skies Act

HR 2932, the CLEAR Skies Act, creates a tax credit for producing unleaded aviation gasoline in the U.S. The credit provides $1.25 per gallon in 2026, phasing down to $1.05 per gallon by 2030, for fuel that is lead-free, meets aviation standards, and is produced domestically. Producers must register with the IRS and certify compliance with these requirements to claim the credit. The bill also mandates a GAO study to analyze price differences between leaded and unleaded aviation fuel and whether the tax credit benefits end-users. This policy directly affects U.S. aviation fuel producers and aims to accelerate the transition from leaded to unleaded aviation fuel.
Sub-Topics Tax Credits Airports
in committee · United States · Senate Apr 10, 2025

S 1422: Farmer First Fuel Incentives Act

This bill modifies tax credits for clean fuel production under the Internal Revenue Code. It requires that feedstocks used for qualifying clean fuel must be produced in the United States (effective after 2024), directly affecting domestic biofuel producers who previously could use foreign feedstocks. It also excludes indirect land use change emissions from calculations when determining credit eligibility (effective after 2025), extends the clean fuel production credit deadline to 2034 (from 2027), and adjusts emissions factor rounding from 0.1 to 0.01 (effective after 2024). These changes aim to prioritize U.S. agricultural production and refine emissions accounting for tax credit purposes.
Sub-Topics Tax Credits Tags Agriculture
Showing 441 to 450 of 857 bills
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