The first commercial shipment by a self-driving truck was a beer run. Uber Technologies Inc.’s self-driving trucking unit, Otto, said Tuesday that it partnered with brewing giant Anheuser-Busch Cos. to carry 51,744 cans of Budweiser on a shipment through Colorado.With support from the state of Colorado, Otto’s self-driving truck hauled a fully loaded trailer of Budweiser beer more than 120 miles on I-25 from Fort Collins, Colorado through Denver, to Colorado Springs. A professional truck driver was in the vehicle for the entire route, monitoring the delivery from the sleeper berth as the truck completed the route – exit-to-exit – entirely on its own without any driver intervention. The load originated at Anheuser-Busch’s facility in Loveland, Colorado and departed for its journey from the Fort Collins, Colorado weigh station. This milestone marks the first time in history that a self-driving vehicle has shipped commercial cargo, making it a landmark achievement for self-driving technology, the state of Colorado, and the transportation industry.