Title 49 › SUBTITLE IX — MULTIMODAL FREIGHT TRANSPORTATION › CHAPTER 701 — MULTIMODAL FREIGHT POLICY › § 70103
The law tells the Assistant Secretary for Multimodal Freight to create a National Multimodal Freight Network. The Network must help States focus resources where they will best improve freight movement, guide freight planning, help decide which federal projects to fund, and check that federal investments meet national freight goals. To pick what goes on the Network, the Assistant Secretary must ask the public and people who move freight—like ports, airports, railroads, local governments, metropolitan planning groups, and States—for input. The choice must aim to improve connections between modes and use measurable data about where freight starts and ends and how it moves through supply chains. Many factors must be weighed, such as how much and how valuable freight is, access to borders and ports, economic importance, links between transport modes, choke points that cause delays, and major distribution or intermodal facilities. States can propose extra routes or facilities. States must consider nominations from local planning groups and facility owners, make sure additions fit their transportation plans, and may label certain rural routes as critical if they serve agriculture, mining, energy, ports, or other key freight sites. A State’s additions cannot exceed 30 percent of the mileage set by the Under Secretary. The Network must be reviewed and updated every 5 years.
Full Legal Text
Transportation, Source: USLM XML via OLRC
Legislative History
Reference
Citation
49 U.S.C. § 70103
Title 49, Transportation
Last Updated
Sep 22, 2026
Release point: 119-110