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
Shaun Haney, host of RealAg Radio, provides the latest insight into the timing, expectations, and broader considerations of the potential aid package, despite increasing exports to China.
Higher rail tariffs and tighter Canadian supplies will keep oat transportation costs firm into 2026.
Mike Steenhoek of the Soy Transportation Coalition discusses industry reactions to the proposed Union Pacific–Norfolk Southern merger, the Surface Transportation Board’s review process, and current conditions on the Mississippi River.
Lower tariff rates and new rail-service proposals may improve corn movement efficiency during early-season marketing.
Crop producers face tightening credit and lower incomes, while strong cattle markets continue to stabilize finances in livestock-heavy regions.
Removing the 40% duty sharply lowers U.S. beef import costs on beef, coffee, fertilizer and fruit, and restores Brazil’s competitiveness during a period of tight domestic supply.
Row crop losses in 2025 are outpacing last year. With no disaster aid yet approved, many operations face a tough financial bridge to 2026 even as Farm Bill improvements remain a year away.
Experts say farmers and ethanol producers would benefit from a risk-based ILUC system that protects forests without relying on speculative modeling.
Heavy rains are wreaking havoc on Argentina’s farmland, leaving nearly 4 million acres at risk and delaying corn and soybean plantings in one of the world’s top grain export regions.

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:

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.
SDRP Stage 2 now helps producers recover shallow, uninsured losses from major 2023–2024 disasters, with streamlined sign-ups open through April 30.