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

For the first time ever, both coasts could receive a visit from the world's largest operating steam locomotive.

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

The US is preparing another historic coast-to-coast journey for Big Boy 4014, the world’s ...

Union Pacific has announced the first leg of the tour of its legendary Big Boy No. 4014 locomotive will begin by leaving ...

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

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 ...

It hasn’t run in decades, its boiler is cold, and its steel bones are scattered in pieces across a rail yard — but for $50,000, the dream of breathing life into a century-old steam locomotive, and ...

Illinois Central steam locomotive No. 790 had spent 55 years in freight service and was headed for the scrap yard in 1959 when “railfan” Lou Keller bought it and brought it to Cedar Rapids from ...