Union Pacific Railroad is celebrating Presidents Day with the unveiling of its newest commemorative locomotive honoring ...

Union Pacific has marked Presidents Day by announcing plans for a locomotive to honor the nation’s 16th president, Abraham ...

The paint scheme of locomotive No. 1616 will feature “the unique colors of Lincoln’s era,” UP (NYSE: UNP) said in a press release. It also honors steam locomotive No. 119, one of the two engines ...

Missouri Pacific locomotives, both steam and diesel, display a variety typical of their era. The “MoPac,” as it was called, ...

Hopefully Union Pacific's testing of two different retrofit technologies for reducing emissions in older locomotives, an experimental "oxidation catalyst" filtering canister and a diesel ...

After all, most of the United States replaced steam-powered locomotives in the late 1950s and early 1960s with their diesel counterparts ... a locomotive delivered by Union Pacific Railroad ...