Railroads, Tariffs, And Exports Highlight Grain Transport Trends

Higher domestic rail tariffs and mixed capacity shifts will influence grain movement this harvest. Strong corn exports provide momentum, but logistics costs remain a critical factor.

NASHVILLE, Tenn. (RFD-TV) — U.S. grain transportation developments this September span policy, rail tariffs, and export activity. Six industry associations are urging the Surface Transportation Board (STB) to clarify its federal preemption authority under the Interstate Commerce Commission Termination Act, citing growing uncertainty and conflicting state regulations. The STB said it may issue a formal policy statement by the end of the year.

On the rail side, CSX announced higher tariffs for 2025/26 corn and wheat shipments to domestic destinations, effective October 1. Export rates remain essentially unchanged. Meanwhile, STB harvest plan filings show that western carriers, such as BNSF, UP, and CPKC, are increasing grain capacity, while eastern carriers, including CSX and Norfolk Southern, anticipate slightly fewer grain trains during peak harvest.

USDA reported export sales for the new marketing year at 36.27 million metric tons—up 11 percent from last year. Weekly corn sales totaled 1.23 mmt, soybeans 0.92 mmt, and wheat 0.38 mmt. Grain rail traffic rose 9 percent week-over-week, while barge shipments increased modestly but remain 48 percent below last year. Ocean freight rates to Japan edged up from the Gulf but held steady from the Pacific Northwest. Diesel fuel averaged $3.75 per gallon, 21 cents higher than a year ago.

Tony’s Farm-Level Takeaway: Higher domestic rail tariffs and mixed capacity shifts will influence grain movement this harvest. Strong corn exports provide momentum, but logistics costs remain a critical factor.
Related Stories
Caleb Ragland, president of the American Soybean Association (ASA), shares his reaction to news of soybean sales to China, which is considered both “welcome news” and a return to near-normal trade relations.
Rabobank’s outlook signals a tightening margin environment, emphasizing the need for cost control, trade stability, and clearer policy signals heading into 2026.
Farm Bureau Economist Faith Parum discusses key outcomes from the U.S.-China trade agreement and the benefits of expanding trade across Southeast Asia.
Farm CPA Paul Neiffer joined us on Thursday’s Market Day Report to discuss the implications for farmers.
Chris Bliley with Growth Energy discusses ongoing concerns about U.S. ethanol exports and the expansion of market access promised under the Phase One deal between the U.S. and China.
“It does not extinguish right away here — in any sort of sense — the real profitability concerns and people’s ability to pay bills and get to the other side of this in the very short term. This is where the skepticism builds.”
U.S. Senator Roger Marshall (R-KS) shares his perspective on the U.S.-China trade developments and their potential impact on American producers, farmers, and ranchers.
Rich Nelson, a commodity broker for Allendale Inc., joins us to break down what the U.S.-China trade agreement means for the ag economy.
The U.S.-China summit raises hopes for stronger exports and reduced barriers, but U.S. ag players should remain strategically cautious until concrete volumes and certifications materialize.

Tony St. James joined the RFD-TV talent team in August 2024, bringing a wealth of experience and a fresh perspective to RFD-TV and Rural Radio Channel 147 Sirius XM. In addition to his role as Market Specialist (collaborating with Scott “The Cow Guy” Shellady to provide radio and TV audiences with the latest updates on ag commodity markets), he hosts “Rural America Live” and serves as talent for trade shows.

LATEST STORIES BY THIS AUTHOR:

Strong demand supports sweet potatoes, but grading challenges and rising costs weigh on returns for Southeastern growers.
Pressure on grain storage capacity and stronger export positioning are pushing more grain onto railroads, highways, and river systems as logistics become a key bottleneck this fall.
The Cotton-4 are pushing hard for new value chain investments. Still, many U.S. cotton producers face unsustainable losses, and weakened regional textile capacity threatens the survival of the Carolina “dirt-to-shirt” supply chain.
Late harvest and tight supplies shape crop progress and agribusiness this week. Here is a regional snapshot of harvest pace, crop conditions, logistics, and livestock economics across U.S. agriculture for the week of Dec. 1, 2025.
Cargill’s commitment to keep plants open helps preserve competition as Tyson removes capacity amid historically tight cattle supplies.
Fair market value shapes taxes, transitions, lending, and sales, making accurate valuation essential for long-term planning.