The House Transportation and Infrastructure Committee’s proposed BUILD America 250 Act has provided a renewed outlook on the future of passenger rail funding in the US.
The legislation contains several policy changes intended to reshape federal rail programmes, yet its funding structure throws doubt on whether passenger rail can maintain the momentum established under the Infrastructure Investment and Jobs Act (IIJA) of 2021.
At first glance, the bill appears to offer substantial support for rail. Over five years, it authorises approximately 63.9 billion USD for Amtrak, Federal Railroad Administration programmes, safety initiatives and passenger rail grants. However, the distinction between authorisation and appropriation is central to understanding the proposal’s likely impact.
Authorisation legislation establishes programmes and sets spending targets. Appropriations legislation, passed separately, provides the funding. Unlike the IIJA, which included around 66 billion USD in advanced appropriations for passenger rail, the BUILD America 250 Act contains no guaranteed multi-year funding committments. Instead, every dollar authorised under the bill would depend upon future annual appropriations by Congress.
As argued by the Rail Passengers Association, this distinction is more than a technical budgetary matter. The advanced appropriations contained in the IIJA provided agencies and operators with certainty over future funding levels. That certainty enabled long-term planning for infrastructure upgrades, rolling stock procurement, station improvements and major corridor projects. Without comparable guarantees, rail operators and state partners could face a less predictable funding environment.
Rail Passengers' President & CEO Jim Mathews said:We appreciate that the Committee included several Rail Passengers priorities, and we look forward to working with both parties to strengthen the bill. But as drafted, BUILD America 250 falls short of what passengers, states, workers, and communities need. Without reliable funding and a clear commitment to growth, this bill is not enough to earn our endorsement.
Recent appropriations history illustrates this challenge. During the years preceding and following the IIJA, annual congressional appropriations for rail programmes generally remained around 3 billion USD. By contrast, the BUILD America 250 Act assumes annual funding levels of roughly 12 billion USD to 13.5 billion USD. Whether appropriators will provide funding at those levels remains uncertain.
The bill also reflects a broader policy debate about the federal government’s role in passenger rail development. Several provisions place greater emphasis on non-federal financial participation, detailed business planning and scrutiny of ridership and revenue forecasts. New and expanded passenger services would be expected to demonstrate stronger state and local commitments and, in some cases, a declining federal share of operating support over time.
Supporters may argue that these requirements promote accountability and encourage realistic project development. However, additional reporting obligations, financial analyses and matching requirements could make it more difficult for proposed rail corridors to advance, particularly in regions with limited resources.
The legislation would also consolidate several existing passenger rail programmes into a new National Intercity Passenger Railroad Partnership programme. In principle, combining funding streams could simplify administration and create greater flexibility. Yet the effectiveness of such reforms depends on the availability of funding. Administrative restructuring cannot compensate for a lack of investment.
Other provisions focus on rail safety and infrastructure development. The bill expands eligibility for Consolidated Rail Infrastructure and Safety Improvements grants, broadens the range of projects that can receive support and introduces new reporting requirements intended to improve transparency. It also establishes an emergency relief programme for rail infrastructure and operations affected by disasters.
These measures suggest an effort to modernise aspects of federal rail policy. Nevertheless, the legislation’s overall impact will depend on whether Congress provides the resources to implement the programmes.
As the bill moves through Congress and the Senate develops its own transportation legislation, the question remains open on whether passenger rail will receive the same guaranteed, multi-year funding that highways have long enjoyed.
Currently, the BUILD America 250 Act contains policy reforms and authorisations that could support passenger rail development, but, by removing the advanced appropriations model introduced under the IIJA, it shifts responsibility for funding to future annual budget negotiations.
