With over 200,000 Sq. feet of indoor and Outdoor Space at Cal Expo, The Show will Attract Crowds from All Across the Region. Introducing the American Trucking Show, where the local and regional trucking community will come together and enjoy two great days that focus on the transport industry. At the American Trucking Show, you will have the opportunity to interact face-to-face with the decision makers of the industry, share knowledge, and exchange business information. All roads of the industry will lead to the American Trucking Show at Cal Expo in Sacramento.