The 133-foot-long locomotive is the only Big Boy to still travel the tracks.

Union Pacific has released new details on the schedule for its first-ever coast-to-coast tour of its 'Big Boy' historic ...

Union Pacific will celebrate the 250th year of American independence with its first-ever coast-to-coast steam tour led by the ...

The tour schedule for the western leg of Big Boy's historic coast-to-coast tour was announced Monday. The world's largest locomotive, which weighs ...

This legendary 'Big Boy' train has finished its major restoration project and is set to make a big return in 2026. Here's ...

All aboard: the world's largest operating steam locomotive could be rolling through Texas on tour in 2026. On Monday, Union Pacific CEO Jim Vena announced that Big Boy No. 4014 would embark on its ...

CHEYENNE, Wyo. — The world's largest steam engine will return to the rails in 2026. Union Pacific Railroad said Big Boy No. 4014 will return to the rails in a "big way" in honor of America's 250th ...

Union Pacific will join the nation in celebrating 250 years of American independence and innovation this year with its first-ever coast-to-coast steam tour led by the legendary ...

Big Boy No. 4014, described as “the Elvis Presley of locomotives,” could begin its first ever coast-to-coast tour in just a ...

Cheyenne-based Big Boy 4014, the world's largest operating steam locomotive, will make its first ever coast-to-coast tour ...

WICHITA, Kan. (KAKE) – Union Pacific announced this week that historic locomotive 'Big Boy' will make history on its first-ever coast-to-coast tour this year in honor of America's 250th birthday. The ...

KANSAS CITY, Mo. (KCTV) - As the organizations across the country prepare for the nation’s 250th birthday, Union Pacific is set to roll out one of its historic attractions. Big Boy No. 4014, the world ...