Union Pacific’s iconic steam locomotive Big Boy No. 4014 is coming to Tucson. There were originally 25 Big Boys built for Union Pacific, but only eight still exist.

SPRINGFIELD -- Union Pacific's new commemorative No. 1616 Lincoln Locomotive will be coming to Springfield for a public ...

Meet the Union Pacific Big Boy, a train so massive it redefined what was possible in railroading. Explore its incredible ...

Abraham Lincoln — or at least the locomotive celebrating his memory — returned to Lincoln’s hometown of Springfield, Ill., ...

Union Pacific, celebrating its 163rd birthday, brought its newest commemorative locomotive honoring founder President Abraham ...

The probable cause of a July 2024 fatal collision at Union Pacific’s Proviso Yard was an inexperienced conductor’s failure to ...

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