BNSF Railway is one of the largest freight railroad networks in North America. It operates over 32,000 miles of track across 28 states and three Canadian provinces, transporting a variety of goods, including coal, agricultural products, and consumer goods. Founded in 1996, BNSF is a subsidiary of Berkshire Hathaway, owned by Warren Buffett. The company plays a crucial role in the U.S. economy by providing efficient and reliable transportation services, connecting businesses and communities across the continent.