First off… this is illegal and dangerous and not to be condoned. But… a couple young guys took their video cameras along and hopped a freight train in Denver and rode it up into the Rocky Mountains, thru the tunnel district and some of the most scenic part of the mountains to Grand Junction, Colorado. Awesome scenery! This is a two-hour video of their 12 hour trip, so set aside a block of time if you want to watch it all.