Union Pacific has published the Big ... No. 4014 was one of only 25 American Locomotive Company 4000 Class locomotives, all nicknamed Big Boy for their massive size and power, built in the early ...

Big Boy No. 4014 just may be chugging through a city near you, as Union Pacific announced the legendary locomotive's upcoming ...

All the Latest Game Footage and Images from Train Simulator: Union Pacific Big Boy Loco Add-On The Union Pacific Railroad's Big Boy 4-8-8-4 steam locomotive is undoubtedly the beast of American ...