Hundreds of people line up to watch the world's largest operating steam locomotive, the Union Pacific’s Big Boy No. 4014, ...

A historic locomotive will make its return trip through Indiana this week. Union Pacific Big Boy No. 4014, the world's ...

Built in the 1940s, Big Boy No. 4014 retired in 1961 after traveling for more than one million miles. It's now making its way ...

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

Which engine? I have been an American Flyer guy since 1948, starting when I was just three years old. I’ve developed quite a ...

CLEVELAND, Ohio — Big Boy No. 4014 is heading back through Ohio, and anyone hoping to catch the world’s largest operating ...

Union Pacific's Big Boy steam locomotive pulled into downtown St. Louis on Saturday, July 18, 2026. It's on display Sunday at ...

The world’s largest operating steam locomotive will roll through Missouri next week as Union Pacific’s Big Boy No. 4014 stops ...

Big Boy will make a 15-minute stop in Hermann at 2:15 p.m. Monday and a stop in California, Missouri, at 10 a.m. Tuesday.

The locomotive drew big crowds here last month on its trip out east. Now, it's passing through again as it heads back west.

There's another chance to see the world's largest operating steam locomotive on its way back home.

Huge crowds of train fans turn out as the 1940s era Big Boy steam locomotive is making a rare trip cross country. It'll stop ...