Union Pacific's no. 4014 Big Boy is coming back. Here's what to know.
None of them get the attention or attract the crowds of Union Pacific’s Big Boy. Biggie, technically No. 4014 and the only ...
Hosted on MSN4mon
Here's where to see the epic Big Boy locomotive in Colorado
The world's largest steam engine is coming back to Colorado. Union Pacific will bring Big Boy No. 4014 through Colorado from Monday, Oct. 21, to Wednesday, Oct. 23, on its "Heartland of America Tour." ...