The Composition of American Train Freight

The majority of American trains carry energy products, with oil, coal, and natural gas comprising 42% of train freight. This significant portion reflects the nation's energy reliance on rail transport, while agriculture products account for 21%, making them the second-largest category. Construction materials, which include wood, contribute an additional 13%, bringing the total for these top three categories to an impressive 75%. The extensive rail network supporting this freight system stretches 140,000 miles across the country, an expanse that could circle the globe six times, showcasing its vital role in the American economy.