Union Pacific's famed Big Boy steam locomotive will be headed west during its "Westward Bound" summer tour. The world's largest operating steam locomotive, Big Boy No. 4014 will depart from its ...

All the Latest Game Footage and Images from Train Simulator 2021: Union Pacific Big Boy Steam Loco The ultimate experience of taking the throttle of American steam - big steam - awaits you with ...

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 railroading history, and this epitome of heavy haulage is now ...