SIGNAL · Demand shock · 2026-10-29

US grain shuttle freight: secondary bids deflate after a $1,100 spike while 2027 shuttles sell at twice last year's price, autumn 2026

Accepted

USDA's Grain Transportation Report of 29 October 2026 puts average November shuttle secondary railcar bids at $188 per car above tariff for the week ending 22 October, $393 below the same week of 2025, five weeks after BNSF October shuttle bids reached $1,100 over tariff. On 23 September BNSF sold 13 yearlong shuttle contracts starting January 2027 at an average $1.3 million, against $595,000 for the January 2026 auctions. US soybean commitments to China for marketing year 2026/27 stood at 15.07 million tonnes on 22 October, against none a year earlier.

Geography: North Dakota (shuttle origins) / Minnesota (shuttle origins) / Nebraska (shuttle origins) / Kansas (shuttle origins) / Pacific Northwest export terminals, Washington / Mississippi Gulf export terminals, Louisiana / Granite City, Illinois (Mississippi Locks 27) / China (soybean importer). The report that started this signal → Edition: A 2027 BNSF shuttle train costs $428 a car per trip; resale pays $600 in winter and under $213 from April. Dossier: reviewed on 2026-11-04.

Series

Organisations

Universe drawn from: BNSF Railway — elevator directory (Elevators.xlsx) (Fetched 2026-11-04, sha256 1004dde164cc76f7ef7014f49a0ac8c3ff17dcb71f5649517b8e7245159cf377: 1,158 elevators, 319 flagged Shuttle = Yes. Only operator names, station and state were read; the contact columns were not used.); USDA AMS Grain Transportation Report, 24 September 2026 (Weekly highlights naming the railroads on the chain: BNSF shuttle auction, BNSF and CPKC tariff increases to PNW, UP/NS merger case.); Port of Longview — marine terminal tenants (Tenant list; with the ports of Kalama and Vancouver USA, used to cross-check the Pacific Northwest export terminals named in the BNSF list.); Port of Vancouver USA — marine cargo (Grain facilities and Class I rail access at the port hosting United Grain's export terminal.); Soy Transportation Coalition — about us (Producer-side members: thirteen state soybean boards, ASA, USB; NGFA and NOPA ex officio.); Trade press on Chinese state buyers and Brazilian competition (Names Sinograin as buyer of US Gulf cargoes for December 2026–February 2027; COFCO and ANEC entries rest on UkrAgroConsult reports cited in each exposure.). Each organisation below carries its own verbatim evidence.

Hypotheses

OPEN · confidence medium · horizon 2027-03-31. If the BNSF secondary bid for January 2027 delivery is at or below 600 dollars per car in the last week of December 2026, as the January 2025 train traded in December 2024, the BNSF next-month bid stays below 428 dollars per car, the premium per car-trip of the 2027 trains, in most weeks of January to March 2027. Indicators: BNSF secondary shuttle bid for January 2027 delivery, weekly (USDA AMS); BNSF next-month secondary shuttle bid, weekly (USDA AMS).

OPEN · confidence low · horizon 2027-01-31. If the BNSF secondary bid for January 2027 delivery reaches 1,000 dollars per car or more by 31 December 2026, as the January 2026 train did in December 2025, the BNSF next-month bid stays at or above 700 dollars per car in the weeks of January 2027, so 2027 trains resell their first-quarter placements above their 428 dollars per car-trip cost. Indicators: BNSF secondary shuttle bid for January 2027 delivery, weekly (USDA AMS); BNSF next-month secondary shuttle bid, weekly (USDA AMS).

OPEN · confidence medium · horizon 2027-03-31. If BNSF offers no more than 140 shuttle trains for 2027/28, its February to March 2027 yearlong auctions for August to October 2027 starts average at least 1 million dollars per train, whatever the winter secondary bids do; an average below 1 million would mean the railroad, not the holders, absorbs the revision. Indicators: BNSF yearlong shuttle auction average for August to October 2027 starts (USDA AMS Grain Transportation Report); BNSF next-month secondary shuttle bid, weekly (USDA AMS), read alongside.

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Sources and reuse

USDA Agricultural Marketing Service — U.S. federal government work (17 U.S.C. §105). The Grain Transportation Report datasets are described by USDA as non-confidential and not copyrighted; attribution requested. (policy, checked 2026-10-23)

U.S. Surface Transportation Board (EP 724 rail service data, via USDA AgTransport) — U.S. federal government work (17 U.S.C. §105); railroads file the weekly EP 724 reports under 49 C.F.R. Part 1250. STB Open Data catalogue (data.json) lists "EP 724 Rail Service Data" with accessLevel "public" and no licence field (the only filled rights field in the catalogue reads "U.S. Government work"); every EP 724 data element on the portal carries measure_confidentiality "Public". The STB disclaimer imposes no reuse restriction. (policy, checked 2026-11-04)

USDA Foreign Agricultural Service (Export Sales Reporting, via USDA AgTransport) — U.S. federal government work (17 U.S.C. §105). GTR datasets page: "These data series are aggregated from non-confidential and non-copyrighted sources"; Tables 14–17 (export sales and commitments by importer) carry "SOURCE: USDA / Foreign Agricultural Service". (policy, checked 2026-11-04)

U.S. Army Corps of Engineers (via USDA AgTransport) — U.S. federal government work (17 U.S.C. §105). Dataset metadata on AgTransport states useRestriction: Unrestricted. (policy, checked 2026-10-23)

USDA National Agricultural Statistics Service — U.S. federal government work (17 U.S.C. §105). NASS Citation Request page: "Public domain information on the National Agricultural Statistics Service (NASS) Web pages may be freely downloaded and reproduced. However, it is requested that in any subsequent use of this work, USDA-NASS be given appropriate acknowledgment." Crop Progress reports are read from the USDA ESMIS archive (Cornell) that NASS publishes to. (policy, checked 2026-11-04)