Big Boy No. 4014, Largest Operating Steam Engine In The World, Visits Central Texas

Big Boy No. 4014, largest operating steam engine in the world, visits Central Texas

Union Pacific Big Boy #4014 Steam Train Accelerating and Sanding Flues (8/27/21)

Union Pacific's famed ‘Big Boy’ No. 4014 visits Central Texas

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

Jay Leno's Garage

'Big Boy' locomotive steams straight through Central Texas

World’s largest steam engine ‘Big Boy’ to stop at Big Sandy

Union Pacific's Big Boy No. 4014 to Steam Across 10 Midwestern and Southern States in Fall Tour

World's oldest steam locomotive, "Big Boy", steams straight through Central Texas

Union Pacific Big Boy #4014 : The Big Boy Visits Chicagoland

'Big Boy' locomotive steams through Central Texas

'Big Boy' locomotive steams through Central Texas

'Big Boy' locomotive steams through Central Texas

"Big Boy" Union Pacific 4014 whistle stop. Washington, MO 8/30/21

The Furious Chariot

Union Pacific Big Boy 4014 Steam Locomotive Charging Through Magical Nipton, CA!

Biggest-Ever Built: Facts About the Historic Big Boy No. 4014

Big Boy 4014: World's Largest Steam Train Makes Historic First Trip Through California

'Big Boy' locomotive steams through Central Texas

Worlds Biggest Operating Steam Locomotive! Big Boy In Illinois, JawTooth shorts

We're checking out the world's largest steam locomotive!

Good Day Sacramento

World's largest operating steam train Big Boy No. 4014 comes to Roseville this weekend