Canadian Pacific Kansas City (CPKC) and BNSF Railway have both publicly rejected participation in rail industry mergers, a move that reshapes the competitive landscape as Union Pacific presses forward with its proposed $85 billion acquisition of Norfolk Southern.
CPKC Warns of Risks
In an Aug. 26 statement, CPKC said it has no interest in joining further consolidation and cautioned that large-scale mergers could undermine stability across the supply chain.
“Any major rail merger poses unique and unprecedented risks to customers, rail employees and the broader supply chain,” said CPKC CEO Keith Creel.
Instead, CPKC emphasized that benefits often attributed to transcontinental mergers, such as expanded coverage and efficiency, can be achieved through industry alliances. The company pointed to its recently launched Southeast Mexico Express with CSX as an example of partnership-driven growth.

BNSF Aligns With the Same View
Buffett’s BNSF Railway echoed CPKC’s stance, signaling that it too prefers operational partnerships over mergers. Last week, BNSF and CSX announced new intermodal services designed to expand coast-to-coast connectivity without consolidation.
The joint rejection by two of the six Class I railroads narrows the field of potential merger partners and leaves CSX, which had been viewed as a possible match for CPKC, without a viable candidate for a large-scale deal.
Regulatory Scrutiny for Union Pacific
The decision by CPKC and BNSF complicates prospects for Union Pacific’s planned merger with Norfolk Southern. The deal, which would create the first true coast-to-coast U.S. railroad, is expected to undergo an extensive review by the Surface Transportation Board lasting up to 22 months.
Without a wave of competing merger proposals, regulators may place Union Pacific’s transaction under sharper scrutiny. Concerns include:
- Market concentration, with shippers left with fewer carrier options.
- Potential disruption to regional and short-line operators.
- The long-term implications of a single transcontinental operator.
Norfolk Southern has agreed to a $2.5 billion termination fee if the deal fails under certain circumstances.
Industry Context
The U.S. freight rail industry has already consolidated significantly in recent decades, shrinking from dozens of carriers to six Class I railroads. Union Pacific’s move to absorb Norfolk Southern would reshape that structure, combining a western stronghold with a 19,500-mile eastern network spanning 22 states.
By contrast, CPKC, formed in 2023 through Canadian Pacific’s $31 billion acquisition of Kansas City Southern, operates the only tri-national network across the U.S., Mexico, and Canada. Its latest comments suggest it views consolidation as destabilizing at a time when railroads are under pressure to improve service reliability.
The Road Ahead
With BNSF and CPKC stepping back, Union Pacific’s bid faces a more isolated review. Shippers, regulators, and competitors will be closely watching whether the STB views a single transcontinental operator as a competitive threat or a necessary step in the rail industry’s evolution.
Source: Transport Topics | Reuters
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