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.

DENVER (KDVR) — The world’s largest operating steam locomotive, known as Big Boy No. 4014, is coming back to Colorado — and this time, it’s bringing a friend. Union Pacific, a railroad ...

A worker walks past the wheels on the Big Boy No. 4014 at a Union Pacific restoration shop Saturday at the Cheyenne Depot Museum in Cheyenne. It is of the world's biggest and most powerful steam ...

In honor of its 163rd birthday, Union Pacific Railroad is unveiling a new commemorative locomotive in the hometown of its ...

The Atchison, Topeka & Santa Fe 2926 main line track will expand from about 3 miles to about 20 miles on either side of ...

GREELEY, Colo. — The world's largest operating steam locomotive — Union Pacific Railroad's Big Boy No. 4014 — is scheduled to make two stops in Colorado during a limited 2025 tour. It will leave ...

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

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

Union Pacific Railroad is set to commemorate its 163rd anniversary with the unveiling of its new No. 1616 Lincoln Locomotive ...

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 ...