S. 1066 (119th)Bill Overview

Highway Funding Flexibility Act of 2025

Transportation and Public Works|Transportation and Public Works
Cosponsors
Support
Republican
Introduced
Mar 13, 2025
Discussions
Bill Text
Current stageCommittee

Read twice and referred to the Committee on Environment and Public Works.

Introduced
Committee
Floor
President
Law
Congressional Activities
01 · The brief
Plain-English summaryWhat this bill actually does

This bill allows unobligated funds from the National Electric Vehicle Infrastructure (NEVI) Formula program and the Charging and Fueling Infrastructure grant program to be redistributed to States and used only for specified highway-related projects (road construction, bridge work, wildlife-vehicle collision mitigation, commercial motor vehicle parking, and related engineering). It redirects certain NEVI set-asides to States by apportionment, limits use of these repurposed funds so they cannot be used for EV charging purposes, and specifies availability, administrative treatment, and applicability of certain existing IIJA and title 23 requirements.

Why people may split

Progressives emphasize harm to EV deployment and climate goals

Watch point

Relative to its intended legislative type, this bill is a substantive policy change that redefines allowable uses and distribution of NEVI formula and related charging/fueling grant funds and embeds those changes into existing title 23 and IIJA frameworks.

This bill allows unobligated funds from the National Electric Vehicle Infrastructure (NEVI) Formula program and the Charging and Fueling Infrastructure grant program to be redistributed to States and used only for specified highway-related projects (road construction, bridge work, wildlife-vehicle collision mitigation, commercial motor vehicle parking, and related engineering).

It redirects certain NEVI set-asides to States by apportionment, limits use of these repurposed funds so they cannot be used for EV charging purposes, and specifies availability, administrative treatment, and applicability of certain existing IIJA and title 23 requirements.

Passage40/100

Technically straightforward but politically contested; moderate chance if it gains bipartisan riders or tradeoffs.

CredibilityPartially aligned

Relative to its intended legislative type, this bill is a substantive policy change that redefines allowable uses and distribution of NEVI formula and related charging/fueling grant funds and embeds those changes into existing title 23 and IIJA frameworks. It provides specific mechanisms and statutory cross-references sufficient to authorize and direct funds, assigns responsibility to the Secretary, and prescribes distribution formulas and timing.

Contention70/100

Progressives emphasize harm to EV deployment and climate goals

02 · What it does

Who stands to gain, and who may push back.

Likely benefits vs burdens50% / 50%
Federal agenciesFederal agencies

These are examples from the analysis, not a ranked list of the most-affected groups.

Likely helped
  • Federal agenciesGives states greater flexibility to direct unused federal NEVI funds to urgent highway and bridge needs.
  • Potential benefitMay accelerate spending on road and bridge projects, reducing delays in infrastructure repairs.
  • Potential benefitLikely increases construction and maintenance employment related to highways and bridges where funds are used.
Likely burdened
  • Federal agenciesReduces dedicated federal funding for electric vehicle charging deployment, potentially slowing station buildout.
  • Potential burdenUndermines NEVI program goals for consistent national EV corridor standards and coordinated charging networks.
  • Potential burdenDiverts set-aside assistance for disadvantaged or rural areas, potentially worsening geographic equity in charging acce…
03 · Why people split

Why the argument around this bill splits.

Progressives emphasize harm to EV deployment and climate goals
Progressive25%

Likely critical.

The bill repurposes EV charging program funds away from EV infrastructure, undermining federal EV rollout priorities and climate goals.

Support may be grudging only if strong safeguards protect disadvantaged communities and climate commitments.

Likely resistant
Centrist60%

Pragmatic but cautious.

Repurposing unobligated funds for urgent highway needs can be efficient, but there are tradeoffs with national EV infrastructure goals.

Would favor transparency, sunset clauses, and clear metrics to ensure EV objectives aren't permanently undermined.

Split reaction
Conservative85%

Favorable.

The bill increases state flexibility and redirects unused federal EV program money toward traditional highway priorities.

It reduces federal micromanagement of EV projects and emphasizes state control of transportation dollars.

Leans supportive
04 · Can it pass?

The path through Congress.

Introduced

Reached or meaningfully advanced

Committee

Reached or meaningfully advanced

Floor

Still ahead

President

Still ahead

Law

Still ahead

Passage likelihood40/100

Technically straightforward but politically contested; moderate chance if it gains bipartisan riders or tradeoffs.

Scope and complexity
52%
Scopemoderate
24%
Complexitylow
Why this could stall
  • Amount of unobligated NEVI and grant funds available
  • Absent formal cost estimate (no CBO score included)
05 · Recent votes

Recent votes on the bill.

No vote history yet

The bill has not accumulated any surfaced votes yet.

06 · Go deeper

Go deeper than the headline read.

Included on this page

Progressives emphasize harm to EV deployment and climate goals

Technically straightforward but politically contested; moderate chance if it gains bipartisan riders or tradeoffs.

Unlocked analysis

Relative to its intended legislative type, this bill is a substantive policy change that redefines allowable uses and distribution of NEVI formula and related charging/fueling grant funds and embeds those changes into e…

Go beyond the headline summary with full stakeholder mapping, legislative design analysis, passage barriers, and lens-by-lens tradeoff breakdowns.

Perspective breakdownsPassage barriersLegislative design reviewStakeholder impact map
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