I know this was discussed in a different thread a few days ago, but I am scheduled to ride the CZ from Denver to Martinez on October 14/15. Just got a personal call from "Sheila at Amtrak" to inform me that the train is scheduled to arrive in MTZ an hour earlier than posted, now at 3:26. When asked, she told me track work being done in Colorado would be finished, and they would go back to their original route (not through Wyo), and to their original schedule. Thought that the personal call was a nice touch.