Skip to Content
Streetsblog USA home
Streetsblog USA home
Log In
Freight

GAO: Trucking the Least Efficient Mode of Freight Shipping

Freight transportation, which accounts for nearly a quarter of transportation-related greenhouse gas emissions, doesn’t get as much attention as passenger transportation because most people don’t feel it affects them as much. But more than 15 million trucks deliver 70 percent of the goods this country consumes – and the GAO says that’s a mistake.

Safety is one of many externalized costs of freight trucking. Photo: ##http://www.truckaccidents360.com/blog/583/dallas-semi-truck-accident-involving-budweiser-big-rig-on-i-20/##Truck Accidents 360 Newswire##

The Government Accountability Office published a study finding that the costs of freight trucking that are not passed on to the consumer are at least six times greater than the equivalent rail costs and at least nine times greater than the equivalent waterways costs. Many of those are externalized costs passed on to society – like congestion, pollution, and crashes – as well as public costs, like infrastructure maintenance.

These externalized and public costs are just another way that taxpayers subsidize highways. The GAO implies that the country's highway-centric transportation policy could be damaging the economy.

“When prices do not reflect all these costs, one mode may have a cost advantage over the others that distorts competition,” writes the GAO. “As a consequence, the nation could devote more resources than needed to higher cost freight modes, an inefficient outcome that lowers economic well-being.”

The report goes on to say, “If government policy gives one mode a cost advantage over another, by, for example, not recouping all the costs of that mode's use of infrastructure, then shipping prices and customers' use of freight modes can be distorted, reducing the overall efficiency of the nation's economy.”

The GAO didn’t make recommendations in this report but did say that policy changes that make prices align with the true costs of freight shipping would provide a great economic benefit. Less targeted changes, like charging user fees, subsidizing more efficient alternatives, or applying safety or emissions regulations – could be helpful as well. The report acknowledges that “the current configuration of transportation infrastructure can limit the shifting of freight among modes.”

After all, we’ve been building a lot more highways than railroads lately.

Stay in touch

Sign up for our free newsletter

More from Streetsblog USA

Sec. Duffy Moves to Rescind Billions for ‘Woke’ Transportation on Feb. 18 — So Advocates Must Speak Up Now

The U.S. Transportation Secretary has promised to call on Congress to slash vast funding for climate and DEIA.

February 14, 2025

Friday’s Headlines Let There Be Light

Pedestrian deaths are most common at night and on multilane roads, according to AAA, and the most at risk are people who may not be able to afford cars.

February 14, 2025

Friday Video: How America Got Hooked on Cars

CNBC put together a solid 15-minute explainer on car dependency that's perfect for sending to anyone who's never thought about the role of automobility in their life.

February 14, 2025

Catch the Green Wave In NYC

Even the Times loves it.

February 14, 2025

Talking Headways Podcast: The Cognitive Experience of a Transit User

Ren Yee of UN Studio on the cognitive workload of pedestrians and creating safe opportunities for mind wandering and absorbing information.

February 13, 2025
See all posts