sentences:  The bulk of the train went northwest to Denver on the Union Pacific's main line (ex-Kansas Pacific) to Denver, while the rest of the train continued on Rock Island tracks southwest to Colorado Springs.Eastbound, the train was combined at Limon and split in Belleville, Kansas, with one section continuing to Union Station, Kansas City, Missouri, while the other section went to Chicago.Both Budd and Pullman-Standard contributed cars to the inaugural equipment sets used by the "Rocky Mountain Rocket".