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 ...

Senate File 27 is set to go before the 2026 Legislature and would clarify the matter of using tracking dogs, by adding three ...

Union Pacific Railroad will join the nation in celebrating 250 years of American independence and innovation this year with ...

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 ...

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

A massive steam locomotive will be celebrating 250 years of American independence by making its first-ever coast-to-coast ...

Union Pacific (UP) is joining in the celebration of 250 years of American independence and innovation this year with its ...