Transportation Funding Adjustments
Summary
Contingent upon voter approval at the November 2026 general election of a proposed initiative to amend the state constitution to change existing law on transportation funding and to increase the amount of state revenue dedicated to road transportation (proposed initiative), from January 1, 2027, through July 1, 2030, the act reduces:The excise tax on gasoline from $0.22 per gallon to $0.14 per gallon;The excise tax on special fuel from $0.205 per gallon to $0.13 per gallon; Certain vehicle registration fees, including late fees; andThe road usage fees from $0.06 per gallon to $0.04 per gallon and then, beginning in state fiscal year 2027-28, as necessary to offset the amount of state revenue diverted to transportation uses as the result of the proposed initiative. The act creates the support road transportation fund (fund) contingent upon voter approval of the proposed initiative. The fund consists of state revenue dedicated to road transportation by the proposed initiative. Money in the fund is used to replace certain transportation-related general fund transfers for payments for the financed purchase of assets or certificate of participation agreements, and to replace certain general fund transfers to the state highway fund. The money remaining in the fund after making these transfers is allocated as follows:60% is paid to the state highway fund;23% is paid to counties for certain transportation expenses; and17% is paid to cities and incorporated towns for certain transportation expenses. The act clarifies that state revenue collected to support road transportation, as defined in the proposed initiative, does not include enterprise fee revenue. The act creates the road enterprise to complete preventive maintenance, repair, rehabilitation, and reconstruction projects to improve the condition of the roadway surface of the state highway system. The road enterprise is authorized to impose fees for oversize and overweight vehicles and longer vehicle combinations. The creation of the road enterprise is not contingent upon voter approval of the proposed initiative. Contingent upon the proposed initiative being withdrawn or not submitted for the November 2026 general election, the act creates the transportation funding working group to evaluate and make recommendations to the general assembly, the transportation commission, and the governor concerning funding state and local surface transportation maintenance, repair, capacity, and safety. Lastly, the act reduces the July 1, 2026, transfer from the general fund to the state highway fund from approximately $50 million to $500,000.(Note: This summary applies to this bill as enacted.)
Bill status
signed
all 5 stages cleared
Introduction
May 2026
Committee Review
May 2026
House Passage
May 2026
Senate Passage
May 2026
Signed into Law
Jun 2026
Introduced May 1, 2026
Signed Jun 4, 2026
Maddy AI version diff · 5 comparisons
What changed between versions
Rerevised
→
Final Act
·
4 edits
·
May 22, 2026
MODERATE
This bill was revised to finalize specific funding transfer amounts and dates for the State Highway Fund while adding a requirement for the Department of Transportation to use some funds for air pollution mitigation. The final version clarifies that certain transfers come from a new 'Support Road Transportation Fund' rather than the general fund, sets a specific $50 million transfer starting in 2027, and adjusts annual transfer amounts for the period 2027-2031. It also adds a new provision requiring payments on financed transportation assets to be subject to annual legislative approval after 2031.
Scope change
The bill's scope remains focused on adjusting transportation funding contingent on a proposed voter initiative, but the specific financial mechanisms and fund sources were refined and expanded in the final version.
FISCAL
Specific dollar amounts for annual transfers to the State Highway Fund were adjusted, with some transfers now sourced from the 'Support Road Transportation Fund' instead of the general fund.
REQUIREMENT
A new requirement was added for the Department of Transportation to expend a portion of transferred funds specifically to mitigate air pollution and vehicle emissions in nonattainment areas.
A new provision was added stating that payments for financed transportation assets must be subject to annual legislative approval after July 1, 2031.
TIMELINE
Transfer dates and amounts were finalized, including a new $50 million transfer scheduled for January 1, 2027, and adjusted annual transfer figures for the 2027-2031 period.
Floor votes
How they voted
This bill passed the Senate by voice vote (no roll call recorded).
Full legislative history
Actions timeline
Total actions
15
Key actions
7
Committee
4
Amendments
1
Jun 4, 2026
Signed into law
Governor Signed
executive
May 26, 2026
Upper · Passed
Signed by the President of the Senate
upper
May 26, 2026
Lower · Passed
Signed by the Speaker of the House
lower
May 13, 2026
Introduced
House Considered Senate Amendments - Result was to Concur - Repass
lower
May 13, 2026
Upper · Passed
Senate Third Reading Passed with Amendments - Floor
upper
May 12, 2026
Upper · Passed
Senate Committee on Appropriations Refer Unamended to Senate Committee of the Whole
upper
May 11, 2026
Committee
Senate Committee on Finance Refer Amended to Appropriations
upper
May 8, 2026
Introduced
Introduced In Senate - Assigned to Finance
upper
May 7, 2026
Lower · Passed
House Third Reading Passed - No Amendments
lower
May 6, 2026
Lower · Passed
House Committee on Appropriations Refer Unamended to House Committee of the Whole
lower
May 5, 2026
Committee
House Committee on Transportation, Housing & Local Government Refer Amended to Appropriations
lower
May 1, 2026
Introduced
Introduced In House - Assigned to Transportation, Housing & Local Government
lower
4 primary · 24 co-sponsors
Sponsors
Role
Legislator
Party
State
District
P
Andy Boesenecker
DDemocratic
P
Emily Sirota
DDemocratic
P
Judy Amabile
DDemocratic
P
William Lindstedt
DDemocratic
Co
Adrienne Benavidez
DDemocratic
Co
Brianna Titone
DDemocratic
Co
Cathy Kipp
DDemocratic
Co
Chad Clifford
DDemocratic
Co
James Coleman
DDemocratic
Co
Jamie Jackson
DDemocratic
Co
Jennifer Bacon
DDemocratic
Co
Julie McCluskie
DDemocratic
Co
Karen McCormick
DDemocratic
Co
Katie Wallace
DDemocratic
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