Surface Transportation Reauthorization Puts Federal Freight Policy Architecture at Stake
The authorization underpinning federal surface transportation programs expires at the end of fiscal year 2026, placing Congress in the position of deciding not only the funding levels for the next authorization cycle but the institutional structure through which freight policy is conceived, administered, and coordinated across the federal government. The Multimodal Freight Office, established under the Infrastructure Investment and Jobs Act of 2021 and still in an early operational phase, sits at the center of that decision.
The IIJA authorized and appropriated funding for federal surface transportation programs through fiscal year 2026, continuing a pattern of multi-year surface transportation authorizations that dates back through the FAST Act of 2015 and earlier legislation. Each reauthorization cycle has adjusted the policy levers available to DOT, and the current cycle arrives at a moment when the freight dimension of surface transportation has gained visibility that prior cycles lacked. The COVID-19 pandemic, the Francis Scott Key Bridge collapse, the Red Sea Shipping Crisis, and persistent supply chain fragility have collectively elevated freight infrastructure from a secondary policy consideration to a first-order national concern.
The Multimodal Freight Office enters this reauthorization moment with a record that is substantive but not fully documented in the congressional record. The office has advanced an updated National Freight Strategic Plan, published a draft National Multimodal Freight Network, assumed oversight of state freight plans, played a coordinating role during major freight disruptions, and pioneered a public-private data-sharing initiative in FLOW. It has done all of this with a staff that has never exceeded nine people and spent most of 2025 without a confirmed Assistant Secretary.
The GAO’s April 2026 report makes explicit what that combination of factors means for the reauthorization process: Congress is being asked to determine the future scope and funding of a federal office about whose recent activities it has received no formal accounting. The IIJA required periodic congressional updates every 180 days; none have been delivered since mid-2023. DOT has agreed to remedy that, but the report arrives at the threshold of reauthorization, leaving Congress with limited runway to absorb the full picture before legislating. What the office becomes in the next authorization cycle — its staffing ceiling, its grant administration role, its mandate on emerging freight challenges like air cargo and cargo security — will be decided largely in the absence of the operational history the statute required DOT to provide.