BNSF and CN urge STB to call for more disclosure in $85B UP–Norfolk Southern merger application review

Summary

Two major Class I railroads, BNSF Railway and Canadian National (CN), have filed motions asking the Surface Transportation Board (STB) to require Union Pacific (UP) and Norfolk Southern (NS) to supply more complete information in their proposed $85 billion merger application. CN and BNSF argue the filing is missing key analyses, data and internal materials needed to evaluate competitive harms, market shares, maps of overlapping trackage and proposed remedies.

CN highlights gaps including incomplete market analyses, absent revenue and volume market-share projections, and an initial network map that omitted important trackage and haulage rights (the applicants have since filed a corrected map). BNSF emphasises that UP and NS have produced relatively few core documents (mostly lease and regional contract paperwork) and are seeking exemptions from basic discovery, leaving stakeholders unable to test claims about benefits, service impacts and pricing.

The article also summarises BNSF’s customer advisory warning about unrealistic growth forecasts, weak gateway protections and integration risks, and notes a TD Cowen research roundtable that expects the application to ultimately pass STB review even if delays occur.

Key Points

BNSF and CN have formally asked the STB to demand more disclosure from UP and NS in the $85bn merger application.
CN says the application lacks market-analysis methodology, full lists of 2‑to‑1 and 3‑to‑2 points, and required market-share projections by revenue and traffic volume.
Applicants initially submitted an incomplete network map omitting certain trackage and haulage rights; a corrected map has since been filed.
BNSF argues UP and NS produced only 1,653 documents so far, largely leases and regional contracts, not core internal materials needed for scrutiny.
BNSF warns the merger risks higher rates, service disruption and over-optimistic growth promises (UP projects 12% volume growth in three years despite a decade-long decline).
Committed Gateway Pricing (CGP) and other proposed protections are criticised as limited in scope, temporary, or unlikely to benefit most shippers.
Analysts expect the STB review could be delayed but many industry participants still think the merger will ultimately clear regulatory hurdles.

Context and relevance

This challenge comes amid heightened scrutiny of big railroad mergers under new STB merger rules and growing concern among shippers about concentration in US rail. If the STB requires fuller disclosure, it could lengthen the review and force more transparent analysis of competitive impacts and remedies. For shippers, regional short lines and rival railroads, the outcome could determine future pricing power, service levels and resilience of key supply‑chain corridors.

Why should I read this?

Short version: if you move goods by rail, or watch industry consolidation, this matters. BNSF and CN are pushing the STB to pry open the applicants’ data — which could change how the merger is judged, delay approval, or extract stronger safeguards. It’s the inside‑baseball stuff that decides whether service gets worse, rates go up, or the merger sails through. Worth a skim if you care about cost and reliability in the US freight network.