Oregon is heading toward another consequential transportation funding debate as state officials confront an estimated $200 million budget gap for the 2027–29 biennium while examining how other states finance highways, bridges, maintenance and transportation services.
The projected shortfall represents the latest chapter in a broader financial challenge facing the Oregon Department of Transportation. Although lawmakers took action earlier this year to stabilize agency operations through the current budget period, Oregon has yet to establish a long-term funding structure capable of keeping pace with transportation expenses. The next phase could bring significant decisions involving taxes, vehicle fees, mileage-based charges, transportation programs and the level of highway services available across the state.
Gov. Tina Kotek has convened the Rebuilding Our Transportation Vision Workgroup to examine Oregon’s transportation system and develop recommendations ahead of the 2027 legislative session. The group is reviewing current service levels, historical transportation spending, projected revenues, system performance, potential efficiencies and Oregon’s long-term transportation priorities. A central part of that work involves comparing Oregon’s financing structure with approaches being used in other states.
The workgroup is expected to meet nine times between May and November 2026 and provide recommendations to the governor before the end of the year. Those findings could become the foundation for another comprehensive transportation proposal when lawmakers return to Salem in 2027.
Oregon’s current difficulties are rooted partly in the changing economics of transportation. The state has traditionally relied heavily on gasoline taxes and vehicle-related fees to support its highway system. As automobiles become more fuel efficient and electric vehicles account for a larger portion of traffic, motorists can travel greater distances while purchasing less gasoline. That weakens the relationship between road use and the fuel-tax revenue traditionally collected to maintain those roads.
Inflation has added another layer to the problem. The costs of asphalt, construction materials, equipment, labor, bridge repairs, snow removal and routine highway maintenance have increased while many transportation taxes and fees do not automatically rise at the same rate. Oregon transportation revenues are also subject to legal and statutory restrictions that determine how particular funds can be spent, limiting the state’s ability to simply transfer money from one transportation program to another when operating deficits develop.
The current $200 million projection follows an earlier financial crisis involving the 2025–27 transportation budget. ODOT faced an estimated $297 million maintenance and operations shortfall before lawmakers redirected approximately $218 million from existing transportation programs and reduced authorized State Highway Fund spending by another $78.2 million. Those actions prevented hundreds of anticipated layoffs and reductions affecting services including highway maintenance, incident response and DMV operations, but they did not resolve the underlying revenue problem.
The temporary solution also demonstrated the consequences of shifting existing transportation dollars to maintain basic operations. Approximately $42 million was redirected from Connect Oregon, which finances non-highway transportation investments, while another $5 million was redirected from the Innovative Mobility Program. Such transfers can stabilize immediate operations but reduce resources available for other transportation priorities.
Oregon’s search for a permanent solution became more complicated following the May 2026 primary election. Voters overwhelmingly rejected Measure 120, which would have increased Oregon’s gasoline tax by six cents per gallon, raised certain vehicle registration and title fees and increased the payroll tax supporting public transportation. The result removed a major component of the transportation revenue plan previously approved by lawmakers and sent state officials back to reconsider how Oregon should finance its system.
Not every transportation change was eliminated by the vote. Oregon continues moving toward greater use of mileage-based road charges, particularly for electric vehicles. Existing electric vehicles are scheduled to enter a mandatory road-usage charging system beginning July 1, 2027, further advancing Oregon’s long-running effort to develop a transportation financing method based on miles traveled rather than gallons of fuel purchased.
The financial discussion will also unfold alongside additional scrutiny of ODOT’s management of transportation dollars. Oregon Secretary of State Tobias Read’s Audits Division has included an examination of the State Highway Fund and ODOT capital projects in its 2026–27 performance audit plan. That review creates a separate accountability process as state leaders consider whether Oregon needs additional transportation revenue.
Federal transportation funding remains another important component of Oregon’s system, but it does not provide a direct solution to the operating deficit. Oregon has received billions of dollars through federal infrastructure programs, including substantial additional funding for transportation and transit. Much of that money is restricted to specific projects, grants or capital improvements and cannot simply be transferred to routine highway operations and maintenance.
The result is a transportation system in which Oregon can receive substantial federal investments for major infrastructure while simultaneously struggling to finance pavement maintenance, highway crews, emergency response, snow removal and other daily operations.
For lawmakers, the 2027 session is increasingly positioned as the next major decision point. Mileage-based road charges, vehicle fees, fuel-tax policy, inflation adjustments, spending priorities, program reductions and the distribution of transportation revenues among state and local governments could all become part of the discussion. No single financing model has been selected, and the governor’s workgroup remains in the process of evaluating alternatives.
For Oregon residents, the debate reaches well beyond ODOT’s internal budget. The eventual decisions could determine what motorists pay, how transportation revenue is collected, which projects receive funding and how consistently highways and bridges can be maintained throughout urban and rural Oregon.
The state has secured enough temporary financial stability to continue current operations, but the projected $200 million gap for 2027–29 leaves the larger question unresolved. Between the governor’s transportation workgroup, the Secretary of State’s audit and the Legislature’s next attempt at a comprehensive funding package, Oregon is entering another major examination of how it pays for the transportation system residents and businesses use every day.