• CN filed comments with Surface Transportation Board urging rejection of Union Pacific–Norfolk Southern amended merger application, arguing it still fails to meet completeness requirements.
• Filing said amended submission fixes only 1 of 3 deficiencies cited by STB in January 2026, leaving gaps in competition analysis, inconsistent market-share data, route-to-monopoly impacts.
• CN also cited missing application for control of Terminal Railroad Association of St. Louis, warning applicants replaced prior filing with a non-specific commitment.
• Comments attacked Committed Gateway Pricing as limited to under 1% of US rail traffic, excluding major traffic segments, raising shipping costs for many shippers based on applicants’ modeling.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. CN - Canadian National Railway Company published the original content used to generate this news brief on May 11, 2026, and is solely responsible for the information contained therein.