CN Praises STB Freeze of UP-NS Merger, Demands Detailed Filings by July
CNI•CN applauded the STB’s freeze of the UP-NS merger review after UP and NS failed to present a prima facie case with competitive harm analyses and market share data. The board’s order for supplementary filings by July strengthens CN’s argument that the merger would concentrate control and threaten supply chains.
1. STB Freeze Decision
The Surface Transportation Board halted the review of the Union Pacific-Norfolk Southern merger, citing a failure to meet the heightened prima facie standard. The STB ordered the Applicants to submit substantial supplemental filings by July that address competitive harm analyses and public-interest criteria before the review can proceed.
2. Identified Application Deficiencies
The board criticized the amended application for lacking detailed market share data, meaningful competition safeguards, and clear remedies to offset potential concentration. The Committed Gateway Pricing program was deemed too narrow, covering only a minimal share of rail traffic and potentially leaving shippers exposed to higher rates.
3. Implications for CN and Shippers
CN argued the merger would reduce alternative rail options, centralize control over 40% of U.S. freight traffic, and pose downstream supply-chain risks. The freeze reinforces CN’s position that regulators must scrutinize the proposed deal to protect shippers and maintain competitive balance across key freight corridors.
