Four Major U.S. Railroads Achieved Revenue Adequacy

The Surface Transportation Board determined that four carriers exceeded the industry cost of capital in 2025.

Updated on Oct. 8, 2026 in Transportation

Four Major U.S. Railroads Achieved Revenue Adequacy

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Should federal regulators restrain shipping rates for railroads that have met revenue adequacy goals?

In 2025, federal regulators determined that four U.S. Class I railroads met the industry standard for revenue adequacy. The Surface Transportation Board found that these carriers generated returns on investment that surpassed the established industry cost of capital of 9.79%.

Why it matters

This determination stems from a congressional mandate to ensure that freight railroads maintain sufficient earnings to remain financially viable and capable of reinvestment. The 1976 Railroad Revitalization and Regulatory Reform Act established this framework to protect the long-term health of the national rail network.

Union Pacific led with an ROI of 17.09%, followed by CSX at 11.4%, BNSF Railway at 10.91%, and Norfolk Southern at 10.29%. In contrast, Grand Trunk Corp and the combined Soo Line and Kansas City Southern units failed to clear the 9.79% threshold.

The players

Surface Transportation Board

This federal agency is responsible for the economic regulation of various modes of surface transportation in the United States.

Union Pacific

This freight railroad company operates one of the largest networks in the United States.

CSX

This major Class I railroad provides rail-based freight transportation services across the eastern United States.

BNSF Railway

This company operates one of the largest freight railroad networks in North America.

Norfolk Southern

This Class I railroad operates an extensive rail network throughout the eastern United States.

The details

The Surface Transportation Board classifies a railroad as revenue adequate if its return on net investment matches or exceeds the calculated industry cost of capital. While four carriers successfully cleared this financial benchmark in 2025, subsidiaries of Canadian National and CPKC did not meet the criteria.

1976: Congress passed the Railroad Revitalization and Regulatory Reform Act.
2025: Four Class I railroads achieved revenue adequacy.

Market Landscape

This regulatory determination follows the mandate set by the 1976 Railroad Revitalization and Regulatory Reform Act. The findings highlight the divergent financial performance among major carriers as they navigate competitive freight markets.

While these internal financial metrics focus on railroad performance, they directly influence the regulatory environment that shapes long-term freight shipping costs. Shippers and businesses relying on rail logistics may see these status determinations reflected in future rate discussions.

The takeaway

The classification of revenue adequacy is a vital tool for ensuring that railroad operators maintain the capital necessary for infrastructure investment. Investors and industry observers monitor these annual determinations to gauge the long-term health of the national rail network.