October 23, 2025
American truck freight tonnage declined in September
Trucking activity in the United States decreased in September, pushing the level down to the lowest in three months. Specifically, truck freight tonnage declined 0.9% after gaining 0.9% in August and 1.1% in July, according to the American Trucking Associations' (ATA) advanced seasonally adjusted For-Hire Truck Tonnage Index.
"Tonnage levels remain choppy, but they are up 2.1% since hitting a low in January," said ATA Chief Economist Bob Costello. "Compared to the high three years earlier, however, truck tonnage is still off by 3.9%. In fact, September's tonnage level was essentially the same as in September 2023, underscoring the tough freight market over the last few years."
In September, the ATA advanced seasonally adjusted For-Hire Truck Tonnage Index equaled 114.2, down from 115.3 in August. The index, which is based on 2015 as 100, rose 0.8% from the same month last year after increasing 0.4% in August. Year-to-date, compared with the same period in 2024, tonnage was up 0.2%.
Source: ATA