Christenson Transportation is a mid-sized company that offers a range of transportation services. It administers a lease purchase program that includes a variety of owner-operator specified equipment, such as Peterbilt 379 and Freightliner Classic. Christenson Transportation operates a customer information center that provides shipment tracking capabilities, including e-mail and online load tracking. It offers information related to pickup and delivery dates, origin and destination cities, and load and customer reference numbers through its e-mail tracking services. Additionally, the company provides a range of cost-saving programs that feature fuel, truck insurance, tires, maintenance and service. Christenson Transportation maintains a location in Springfield, Mo.