HORNINGFORD, Pa. — When Union Pacific Big Boy 4-8-8-4 No. 4014 pulled up to the grade crossing at Horningford, Pa., on ...

When Union Pacific Big Boy 4-8-8-4 No. 4014 pulled up to the grade crossing at Horningford, Pa., on Wednesday, July 8, it was ...

A.M. (Beaver County, PA) Thousands of spectators lined the tracks over the weekend in anticipation of a potentially once in a ...

Something big is coming to Western Pennsylvania. The world’s largest operating steam engine, Union Pacific Big Boy 4014, is ...

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

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

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, ...

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

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 ...

Something big is coming to Western Pennsylvania.