DOT ignores air cargo infrastructure needs, study says

GAO report to serve as industry springboard for federal funding to modernize airports

Tractor trailers picking up and delivering loads are crowded together at Lufthansa Cargo’s terminal at Chicago O’Hare International Airport, as seen on May 22, 2023. (Photo: Shutterstock/Kirkam)

The Department of Transportation has little understanding of air cargo infrastructure challenges because officials, focused on other modes, don’t engage with industry officials and rely on incomplete and unreliable freight data, the Government Accountability Office said in a report released Wednesday.

The report catalogued a familiar list of complaints made by logistics providers, airlines and ground support companies about operational bottlenecks caused by insufficient truck parking, poorly configured roadways, crowded cargo aprons and outdated warehouses at airports. 

The Airforwarders Association, which pushed for the study in the FAA Reauthorization Act of 2024, is expected to use the results as the launch pad for requesting dedicated federal funding for enhancing cargo area infrastructure. 

The organization, which represents logistics companies that arrange and manage the transport of goods for producers and retailers, has long argued that federal funding formulas for airports typically support passenger operations, making it difficult for the cargo community to modernize infrastructure and reduce truck queues. It says cargo delays add costs across the air logistics sector and impede the timely delivery of goods, a prime example of which happened during the Covid crisis when it could take days for forwarders to retrieve shipments. 

“For years, we have highlighted the critical need for investment in our ground-based air cargo infrastructure. This report provides the irrefutable, government-backed evidence we need to drive real change and secure essential federal funding,” said AfA Executive Director Brandon Fried in a statement.

The GAO recommended that the assistant secretary for multimodal freight infrastructure and policy routinely communicate with air cargo stakeholders, identify challenges to the efficient movement of air cargo and determine whether the agency needs to take steps to address the constraints. It also called on the Bureau of Transportation Statistics to assess the reliability of air cargo data it compiles and to communicate the data’s limitations. 

The GAO said the department’s Multimodal Freight Office, which was established in 2023, has not tried to identify where air cargo congestion occurs and how to eliminate it, either through studying available data and state freight plans or routinely engaging with the air cargo community. It also doesn’t discuss air cargo issues or concerns with the department’s modal administrations, such as the Federal Aviation Administration or the Federal Highway Administration. And the FAA, for its part, doesn’t engage with the air cargo industry or passenger airlines about air cargo infrastructure needs, despite routinely communicating with airports and airlines regarding other matters. 

Data Limitations

The Bureau of Transportation Statistics’s Freight Analysis Framework (FAF) and National Transportation Atlas Database (NTAD) on airport warehouses were not sufficient to describe changes in air cargo value, commodities or infrastructure, the government auditors said.

The Department of Transportation, states, localities and companies use FAF data to assess the condition of freight infrastructure, plan projects and help allocate state and federal freight funding. While FAF data for other freight modes may use dozens of different datasets, the FAF air cargo data are based on two sources, one of which has known sampling error, the GAO said. Users are in the dark about these limitations because the Bureau of Transportation Statistics hasn’t provided clear explanations of the data’s limitations. 

The NTDA database describes the estimated location, number, size and operators of U.S. warehouses on airport property. The agency uses NTAD data to identify transportation vulnerability and resilience, and to support the Transportation Department’s response to critical incidents. Last year, for example, it used NTAD to assess freight disruptions between distribution centers and the Baltimore-Washington International Airport after the Francis Scott Key Bridge collapsed in Baltimore harbor.

The GAO determined NTAD air cargo data is not complete, timely, or accurate, with many warehouses not included. Bureau officials said it is difficult to accurately capture information on air cargo warehouses because warehouses change frequently, and air cargo stakeholders do not report warehouse data to DOT. They are now exploring methods to improve the quality of the NTAD data.

“Having information on air cargo challenges is critical for the Department of Transportation as it sets federal goals that will inform future investments and priorities for freight infrastructure in the U.S.,” the auditors said.

Click here for more FreightWaves/American Shipper stories by Eric Kulisch.

Write to Eric Kulisch at ekulisch@freightwaves.com.

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Eric Kulisch

Eric is the Parcel and Air Cargo Editor at FreightWaves. An award-winning business journalist with extensive experience covering the logistics sector, Eric spent nearly two years as the Washington, D.C., correspondent for Automotive News, where he focused on regulatory and policy issues surrounding autonomous vehicles, mobility, fuel economy and safety. He has won two regional Gold Medals and a Silver Medal from the American Society of Business Publication Editors for government and trade coverage, and news analysis. He was voted best for feature writing and commentary in the Trade/Newsletter category by the D.C. Chapter of the Society of Professional Journalists. He was runner up for News Journalist and Supply Chain Journalist of the Year in the Seahorse Freight Association's 2024 journalism award competition. In December 2022, Eric was voted runner up for Air Cargo Journalist. He won the group's Environmental Journalist of the Year award in 2014 and was the 2013 Supply Chain Journalist of the Year. As associate editor at American Shipper Magazine for more than a decade, he wrote about trade, freight transportation and supply chains. He has appeared on Marketplace, ABC News and National Public Radio to talk about logistics issues in the news. Eric is based in Vancouver, Washington. He can be reached for comments and tips at ekulisch@freightwaves.com