Swift, but within the speed limit: Truckload carrier Swift Transportation hauls freight, such as building materials, food, paper products, and retail merchandise, throughout the North America. The company operates a fleet of 19,800 tractors (about 75% are company-owned), and 65,200 trailers, via a network of more than 40 terminals. Its services include dedicated contract carriage (drivers and equipment assigned to a customer long-term). Besides standard dry vans, Swift's fleet includes refrigerated, flatbed, and specialized trailers, and about 9,150 intermodal containers.