Late last month, Union Pacific Big Boy No. 4014 launched its "Heartland of America" tour, giving train lovers in 10 states the chance to see the classic steam engine in real life.

The Union Pacific locomotive known as "Big Boy" is back in Green Country for the first time since 2021 as part of its Heartland of America Tour. The world's largest steam locomotive measures 132 ...

Welcome to Illinois, Big Boy. In August, Union Pacific Big Boy No. 4014 launched its "Heartland of America" tour, giving folks in 10 states the chance to see the classic steam engine in real life.

Flames inside the firebox of Big Boy No. 4014, a Union Pacific steam locomotive, heat up water to produce steam during a stop Monday, Aug. 16, 2021, in Navasota.

Late last month, Union Pacific Big Boy No. 4014 launched its "Heartland of America" tour, giving train lovers in 10 states the chance to see the classic steam engine in real life.

The world's largest operating steam locomotive engine, Union Pacific's Big Boy No. 4014, will depart from Boone on Sept. 5, 2024 as part of its Heartland of America Tour.© Provided by Union Pacific ...

The world's largest operating steam locomotive - Union Pacific's Big Boy No. 4014 - rolled into and through Dallas in September and is back in Fort Worth in October.

The world's largest operating steam locomotive - Union Pacific's Big Boy No. 4014 - rolled into and through Dallas in September and is back in Fort Worth in October.