Union Pacific Corporation, through its subsidiary, Union Pacific Railroad Company, engages in the railroad business in the United States. It offers transportation services for agricultural products, including grains, commodities produced from grains, fertilizers, and food and beverage products; coal and sand, as well as petroleum, liquid petroleum gases, and renewables; and construction products, industrial chemicals, plastics, forest products, specialized products, metals and ores, and soda ash, as well as intermodal and finished vehicles. As of December 31, 2018, its rail network included 32,236 route miles linking Pacific Coast and Gulf Coast ports with the Midwest and Eastern United States gateways. Union Pacific Corporation was founded in 1862 and is headquartered in Omaha, Nebraska.