Union Pacific CEO Jim Vena says he wants the world’s heaviest operational steam locomotive — Big Boy 4014 — to make its first ...

Union Pacific plans to send Big Boy No. 4014 on a transcontinental trip next year as part of the nation’s 250th anniversary ...

The CEO of Union Pacific told Trains.com late last week that the company plans to send the engine on a transcontinental trip.

Summer 2025 left fans of big steam wanting more, with Union Pacific Big Boy No. 4014 being the sole Class I representative - and with a limited appearance at that. The remaining locomotives on the ...

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 ...

A group of historical amusement park steam engines continue to work building up steam and doing what they were designed to do ...

For more than 70 years, WARE has been passionate about steam. Part of that passion involves knowing the history of our industry, and having an appreciation for the milestone pieces of equipment that ...

GREELEY, Colo. — The world's largest steam engine is coming back to Colorado. Union Pacific will bring Big Boy No. 4014 to Greeley from Thursday, July 17, to Saturday, July 19, as part of a limited ...

The Milwaukee County Zoo sold its steam engines to a preservation society in the Wisconsin Dells. If you want to visit the Riverside and Greater Northern Railroad, it is open every day in the summer ...