FYI - for anyone planning a Zephyr trip this summer. Fortunately, my trip is scheduled before July 9th since I really wanted to see the Rockies. I called Amtrak to verify. :-) Patbl
The California Zephyr will again detour between Denver and Salt Lake City on certain days this summer due to trackwork on the train’s regular route. The east and westbound Zephyrs originating in either Chicago or Emeryville on July 9-12, July 16-19, July 23-26, July 30-August 2, and August 6-7, will detour through Wyoming on July 10-13, July 17-20, July 24-27, July 31-August 3, and August 7-8. The only substitute busses to be provided will link Denver, Glenwood Springs and Grand Junction (no other stations; no buses west of Grand Junction).