Rail Cost Adjustment Factor

• September 22, 2025
• Regulatory

STB Sets 4Q25 Rail Cost Adjustment Factor

The Surface Transportation Board (STB) has adopted for fourth-quarter 2025 the rail cost adjustment factor (RCAF), which is defined as “an index formulated to represent changes in railroad costs incurred by the nation’s largest railroads over a specified period of time.”

• June 20, 2022
• Regulatory

STB Sets 3Q22 RCAF

The Surface Transportation Board (STB) has set the third-quarter 2022 RCAF (Rail Cost Adjustment Factor), described as “an index formulated to represent changes in railroad costs incurred by the nation’s largest railroads over a specified period of time.”