Big Boy 4014 is one of only eight left in existence, and the only one remaining in operation. It was restored to celebrate ...

Union Pacific’s Big Boy No. 4014 will travel coast-to-coast in commemoration of the semiquincentennial.

MEXIA, Texas (KWTX) - The world’s largest operating steam engine, Big Boy No. 4014, made a stop at E Commerce St. Crossing in Mexia as part of the Pacific Union’s Heartland of America Tour. Hundreds ...

One of the most iconic locomotives in the world is set to make a stop in Scranton as part of a historic nationwide tour ...

CLAREMORE, Okla. — The world's largest operating steam locomotive made stops in Muskogee and Claremore on Oct. 14. Union Pacific's Big Boy #4014 is on an eight-week, 10-state tour celebrating ...

KANSAS CITY, Mo. (KCTV) - The world’s largest operating steam locomotive is in Kansas City, Missouri. Union Pacific’s No. 4014, aka “Big Boy,” arrived at Union Station Tuesday evening and will be ...

OGDEN, Utah (KUTV) — The world's largest operating steam engine, Big Boy No. 4014, is returning to Utah for a two-day stop in April. The Union Pacific locomotive hits the railsfor a coast-to-coast ...

The train moved under its own power for the first time since 1952, following more than 30 years of restoration work by museum ...