Union Pacific Big Boy No. 4014, the world's largest operating steam locomotive, is making its way through the Midwest.

The world's largest operating steam locomotive will return for an overnight stop this week in Salina. Union Pacific's Big Boy No. 4014 is set to arrive at 6 p.m. July 23 at the Old Depot, 400 N. 13th ...

There is still time to catch Big Boy aka the world’s largest operating steam locomotive before its first coast-to-coast tour ...

The Ghost Town & Calico Railroad locomotives 340 and 41 that have spent nearly 75 years together at Knott’s Berry Farm have ...

Union Pacific has rolled out one of its historic attractions to celebrate the 250th birthday of the United States.

Union Pacific's “Big Boy” No. 4014 pulling into Hays on July 24, 2026, as part of its coast-to-coast tour celebrating America ...

Springfield's history is tied to the steam locomotives, with the largest remaining steam train coming into town this weekend.

The world's largest steam locomotive, Union Pacific's Big Boy No. 4014, rolled into Lebanon city July 7 as part of its ...

The Union Pacific Big Boy No. 4014 received A’s all around as the 85-year-old, 1.2-million-pound steam engine, hauling 25 ...

The distinctive steam whistle of Union Pacific’s Big Boy No. 4014 engine bellowed throughout Northeast Ohio on July 13, ...

The world’s largest operating steam engine, Union Pacific Big Boy 4014, is on the East Coast of the United States for the ...