Hundreds of Kansans greet the world's largest steam locomotive, Big Boy No. 4014, on Oct. 17, 2024, in North Topeka. (Anna Kaminski/Kansas Reflector) TOPEKA — The train named Big Boy was late.

Engineers operate the Union Pacific’s Big Boy as it rolls into Kansas City on Tuesday, Oct. 15, 2024. The 1.2 million-pound locomotive first put into operation in 1941 is one of 25 ever built and the ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. DENVER (KDVR) — One of the world’s largest ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. DENVER (KDVR) — The world’s largest ...

OSAWATOMIE, Kan. — On Tuesday, residents of Osawatomie, Kansas, took a walk through their town history with the 30-minute stop of Union Pacific's Big Boy No. 4014 steam locomotive. "Forty years of ...

FORT WORTH, Texas — A 1.2-million-pound "Big Boy" locomotive returned Thursday to Fort Worth, delighting railfans who traveled from across the state to see the 83-year-old relic. The Union Pacific Big ...