While some aspects of the IIJA, such as rail and transit funding, may face scrutiny post-2024 election, the IIJA’s broader impact is expected to proceed as planned, securing the stability needed for infrastructure improvements.

The 2024 U.S. election results have sparked renewed discussion about the future of federal infrastructure investment, particularly concerning the Infrastructure Investment and Jobs Act (IIJA). The landmark legislation, which passed with substantial bipartisan support in 2021, has been instrumental in addressing America’s aging infrastructure. While most of the Act’s funding is secure and difficult to “claw back”, certain pieces of the legislation—those related to rail and transit—remain subject to future appropriations. As a result, these areas could face potential funding reductions in the coming legislative sessions.

Despite this uncertainty for rail and transit, infrastructure investment has generally maintained strong bipartisan support. Since the IIJA’s enactment, appropriators from both parties have fully funded its initiatives. This reflects a shared understanding that revitalizing American infrastructure is critical for the nation’s economic strength and competitiveness.

The consistent bipartisan support for the IIJA overall shows that investment in core infrastructure—particularly highways, bridges, and water systems—continues to be a priority for lawmakers across the political spectrum. This commitment has fostered greater confidence for state and local governments and construction companies that rely on federal funding to plan and execute long-term infrastructure projects.

While some aspects of the IIJA, such as rail and transit funding, may face scrutiny, the IIJA’s broader impact is expected to proceed as planned, securing the stability needed for infrastructure improvements. This ongoing dedication ensures that even with changing political landscapes, the foundation for rebuilding and modernizing American infrastructure remains strong.