Uploaded December 2023 | Updated September 2026, 2 hours ago
This is a preview of "The Challenger". This program follows Union Pacific's giant #3985 steam locomotive, a 4-6-6-4, currently the largest operating steam locomotive in the world. We follow the 3985 between Cheyenne, Wyoming and St. Paul, Minnesota. Both runbys and pacing. Great action for any steam fan!
This is a preview of "The Challenger". This program follows Union Pacific's giant #3985 steam locomotive, a 4-6-6-4, currently the largest operating steam locomotive in the world. We follow the 3985 between Cheyenne, Wyoming and St. Paul, Minnesota. Both runbys and pacing. Great action for any steam fan!
