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

The Big Boy No. 4014 is the world's largest operating steam locomotive. It's 133 feet long, approximately the length of three ...

ALTOONA, Pennsylvania — In Virginia Lee Burton's classic 1939 children's book "Mike Mulligan and his Steam Shovel," Mulligan ...

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

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

The world's largest steam engine is returning to Boone during its coast-to-coast tour. The Union Pacific Big Boy No. 4014 is taking a historic tour as part of the nation's 250th anniversary, ...

Over 100 vintage train fans fall ill seeing locomotive roll through their Pennsylvania town - Operational issues with the ...

Union Pacific's vintage steam locomotive is part of America 250. The behemoth engine made whistle stops in Springfield and Girard. 'Big Boy' measures 133 feet long and weighs 1.2 million pounds.

The restored locomotive's journey drew millions together in celebration of shared heritage, offering a glimpse of national ...

Ireland’s biggest celebration of steam and vintage returns to Stradbally with three days of entertainment, heritage and ...