The 1.2-million-pound Union Pacific Big Boy No. 4014 will stop across the East Coast and Midwest this summer to celebrate the U.S. semiquincentennial.

A legendary Locomotive made a stop in Argos on Friday afternoon, bringing thousands of rail fans to the area.Union Pacific's steam locomotive Big Boy 4014 stopp ...

Hundreds of spectators gathered at Union Station in Erie to witness the Big Boy No. 4014 roll through Erie as part of the America250 celebration.

CARROLL, Iowa (KTIV) - Union Pacific’s Big Boy 4014, the largest and most powerful operating steam locomotive in the world, rolled through Siouxland this weekend, drawing hundreds of spectators to ...

The world's largest steam engine is returning to Boone during its coast-to-coast tour. The Union Pacific Big Boy No. 4014 is taking a historic tour as part of the nation's 250th anniversary, ...

Almost every little kid goes through a train phase at some point during childhood. There's just something about trains, especially the steam engines of bygone years. The steady chugging sounds, the ...

NORTH EAST — White steam vanished. Black smoke cleared. The chugga-chugg of the locomotive disappeared. A few minutes later, a little boy, wearing a Big Boy hat and a Big Boy shirt, began to sing the ...