Union Pacific Big Boy 4014 Heartland of America Tour East Texas Chase 9/17/24
42:43
UP Big Boy 4014 & East Texas Railfanning 9/17/24
22:05
The Last Coal Burner on the Durango & Silverton - Winter Steam Photo Special
25:39
Following Union Pacific Big Boy 4014 from Rochelle, IL to Lombard, IL
33:45
The World's Largest Steam Engine! Pacing Union Pacific Big Boy No. 4014 On The Greeley Subdivision!
1:25:33
Return of the Big Boy [Full Length Program]
36:24
How a Steam Locomotive Works (Union Pacific "Big Boy")
1:01:38
Union Pacific’s Big Boy Locomotive - World’s Largest and Most Powerful Steam Train
1:20:41