52:45

China - Steam to the Gobi Desert - English • Great Railways

1:20:41

The Challenger (Big Boy's Not-So-Little Sister)

17:33

UNION PACIFIC'S STRANGEST LOCOMOTIVES

45:24

Hear that Train A' Comin

45:57

Wheels of Fire - Indonesia - English • Great Railways

36:24

How a Steam Locomotive Works (Union Pacific "Big Boy")

22:57

Last of the Giants--Union Pacific Railroad

1:01:38

Union Pacific’s Big Boy Locomotive - World’s Largest and Most Powerful Steam Train