BIG BOY – Big Day!
The Union Pacific Big Boy #4014 passed by-and stopped at!–The Museum of Transportation on Monday, August 30, 2021, at approximately 9:30 am. The Museum has its own UP Big Boy, #4006, and guests visiting St. Louis will want to visit the #4006 and see inside the cab and get up close and experience that “Big Boy” is a well-earned moniker.
